CN110266361A - Antenna switching method and related products - Google Patents

Abstract

The embodiment of the application discloses an antenna switching method and a related product, which are applied to electronic equipment, operation information of a target object is obtained, a target network type is determined according to the operation information, if a cellular communication module has a diversity requirement, the current communication frequency band of the cellular communication module is obtained, a path to be connected of a diversity antenna is determined according to the target network type and the communication frequency band, and the diversity antenna is connected with the path to be connected.

Description

Antenna switching method and related products

technical field

The present application relates to the field of communication technologies, and in particular, to an antenna switching method and related products.

Background technique

With the widespread application of electronic devices (such as mobile phones, tablet computers, etc.), electronic devices can support more and more applications, and their functions are becoming more and more powerful. Electronic devices are developing in the direction of diversification and personalization. Indispensable electronic supplies.

At present, the RF front-end circuits of most electronic devices use technologies such as cellular networks and short-range RF. Among them, short-range RF technologies include wireless fidelity (WIFI) technology, Bluetooth (Bluetooth, BT) technology, global positioning System (global positioning systems, GPS) technology, and frequency modulation (frequency modulation, FM) technology, but rarely use point-to-point AD-HOC network technology. Among them, AD-HOC network technology is a multi-hop, centerless, self-organizing wireless network.

SUMMARY OF THE INVENTION

The embodiments of the present application provide an antenna switching method and related products, which can perform antenna switching according to the current communication frequency band of a cellular communication module. Communication quality of the selected communication system.

In a first aspect, an embodiment of the present application provides an antenna switching method, which is applied to an electronic device, where the electronic device includes a cellular communication module and an AD-HOC communication module, a main set module, a diversity module, a main set antenna and a diversity antenna, Wherein, the cellular communication module is respectively connected with the main set module and the diversity module to form a cellular main set channel and a cellular diversity channel, and the AD-HOC communication module is connected with the diversity module to form an AD-HOC radio frequency channel, The cellular master channel is connected to the master antenna, and the method includes:

Get the operation information of the target object;

Determine the target network standard according to the operation information, where the target network standard is the cellular communication standard corresponding to the cellular communication module, or the AD-HOC communication standard corresponding to the AD-HOC communication module;

If the cellular communication module has a diversity requirement, obtain the current communication frequency band of the cellular communication module, where the diversity requirement is a requirement for using the cellular diversity channel;

Determine the path to be connected of the diversity antenna according to the target network standard and the communication frequency band, and the path to be connected is one of the cellular diversity path and the AD-HOC radio frequency path;

Connect the diversity antenna to the to-be-connected path.

In a second aspect, an embodiment of the present application provides an antenna switching device, which is applied to an electronic device, where the electronic device includes a cellular communication module and an AD-HOC communication module, a main set module, a diversity module, a main set antenna and a diversity antenna, Wherein, the cellular communication module is respectively connected with the main set module and the diversity module to form a cellular main set channel and a cellular diversity channel, and the AD-HOC communication module is connected with the diversity module to form an AD-HOC radio frequency channel, The cellular main set path is connected to the main set antenna, and the antenna switching device includes:

an acquisition unit, used to acquire the operation information of the target object;

a determining unit, configured to determine a target network format according to the operation information, where the target network format is a cellular communication format corresponding to the cellular communication module, or an AD-HOC communication format corresponding to the AD-HOC communication module;

The obtaining unit is further configured to obtain the current communication frequency band of the cellular communication module if the cellular communication module has a diversity requirement, and the diversity requirement is a requirement for using the cellular diversity channel;

The determining unit is further configured to determine the path to be connected of the diversity antenna according to the target network standard and the communication frequency band, where the path to be connected is one of the cellular diversity path and the AD-HOC radio frequency path. a pathway;

a switching unit, configured to connect the diversity antenna with the to-be-connected path.

In a third aspect, an embodiment of the present application provides an electronic device, including: a cellular communication module and an AD-HOC communication module, a main set module, a diversity module, a main set antenna, a diversity antenna, a processor, a memory, and a communication interface; and one or more programs, the one or more programs being stored in the memory and configured to be executed by the processor, the programs including Instructions for some or all of the steps.

In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, wherein the computer-readable storage medium is used to store a computer program, wherein the computer program causes a computer to execute the first aspect of the embodiment of the present application instructions for some or all of the steps described in .

In a fifth aspect, embodiments of the present application provide a computer program product, wherein the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute the Part or all of the steps described in the first aspect of the application embodiment. The computer program product may be a software installation package.

Implementing the embodiments of the present application has the following beneficial effects:

It can be seen that the antenna switching method and related products described in the embodiments of the present application are applied to electronic equipment to obtain the operation information of the target object, and determine the target network standard according to the operation information. If the cellular communication module has a diversity requirement, obtain the cellular communication The current communication frequency band of the module, according to the target network standard and communication frequency band, determine the channel to be connected of the diversity antenna, and connect the diversity antenna to the channel to be connected. In this way, the antenna can be switched according to the current communication frequency band of the cellular communication module. When used with the AD-HOC communication standard at the same time, the communication quality of the selected communication standard is guaranteed according to the selection of the target object.

Description of drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

FIG. 1A is a schematic structural diagram of an electronic device provided by an embodiment of the present application;

FIG. 1B is a schematic flowchart of an antenna switching method provided by an embodiment of the present application;

FIG. 2 is a schematic flowchart of another antenna switching method provided by an embodiment of the present application;

3 is a schematic flowchart of another antenna switching method provided by an embodiment of the present application;

4 is a schematic structural diagram of another electronic device provided by an embodiment of the present application;

FIG. 5 is a schematic structural diagram of an antenna switching apparatus provided by an embodiment of the present application;

FIG. 6 is another schematic structural diagram of an electronic device provided by an embodiment of the present application.

Detailed ways

In order to make those skilled in the art better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only It is a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

The terms "first", "second" and the like in the description and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally also includes For other steps or units inherent to these processes, methods, products or devices.

Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor a separate or alternative embodiment that is mutually exclusive of other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

The electronic devices involved in the embodiments of the present application may include various handheld devices with wireless communication functions, vehicle-mounted devices, wearable devices, computing devices, or other processing devices connected to wireless modems, as well as various forms of user equipment (user equipment). equipment, UE), a mobile station (mobile station, MS), a terminal device (terminal device) and so on. For convenience of description, the devices mentioned above are collectively referred to as electronic devices.

In the embodiment of the present application, the AD-HOC network is a multi-hop, centerless, self-organizing wireless network, also called a multi-hop network (Multi-hop Network), an infrastructureless network (Infrastructureless Network) or a self-organizing network. Network (Self-organizing Network). The RF front-end circuit of electronic equipment can adopt AD-HOC network technology to achieve better communication effect.

The embodiments of the present application will be described in detail below.

Please refer to FIG. 1A. FIG. 1A is a schematic structural diagram of an electronic device 100 provided by an embodiment of the present application. The electronic device 100 includes: a processor 110, a memory 120, an AD-HOC communication module 130, a cellular communication module 140, a main set module 150, diversity module 160, main set antenna 170 and diversity antenna 180, wherein the cellular communication module 140 is connected to the main set module 150 and the diversity module 160, respectively, to form a cellular main set channel and a cellular diversity channel. The AD-HOC communication module 130 is connected to the diversity module 160 to form an AD-HOC radio frequency channel, and the cellular main channel is connected to the main antenna.

The memory 120 is connected to the processor 110, the cellular communication module 140 includes a cellular communication transceiver and a cellular modem, the cellular modem is connected to the processor 110, and the cellular communication transceiver is connected to the diversity module.

Please refer to FIG. 1B . FIG. 1B is a schematic flowchart of an antenna switching method provided by an embodiment of the present application. The antenna switching method described in this embodiment is applied to the electronic device shown in FIG. 1A , and the electronic device includes The cellular communication module and the AD-HOC communication module, the main set module, the diversity module, the main set antenna and the diversity antenna, wherein the cellular communication module is respectively connected with the main set module and the diversity module to form a cellular main set channel and a cellular Diversity channel, the AD-HOC communication module is connected with the diversity module to form an AD-HOC radio frequency channel, the cellular main channel is connected with the main antenna, and the antenna switching method includes:

101. Obtain operation information of the target object.

The target object refers to the user who operates the electronic device.

In this embodiment of the present application, the operation information of the target object operating the electronic device may be obtained. The operation information may be the target application opened by the target object, or may be information that the target object selects a communication standard from the cellular communication standard and the AD-HOC communication standard.

Optionally, in the above step 101, obtaining the operation information of the target object may include the following steps:

Obtain the target application opened by the target object; or, receive a selection operation instruction of the target object, where the selection operation instruction includes that the target object selects one of the cellular communication standard and the AD-HOC communication standard Information about the operation of the communication system.

Wherein, when the target object uses the electronic device, the target application to be used can be opened, so that the electronic device can obtain the target application opened by the target object.

The target object can also select a communication standard from the cellular communication standard and the AD-HOC communication standard by setting the network communication function, so that the electronic device can receive the selection operation instruction of the target object, according to the selection operation command Determine which communication standard the target object wants to use among the cellular communication standard and the AD-HOC communication standard.

Optionally, in this embodiment of the present application, when the communication frequency band of the cellular communication module is within a preset range, prompt information may be sent, where the prompt information is used to prompt the target object to select the cellular communication system or the AD. - The HOC communication system is used as the target communication system.

Wherein, when the target object uses an electronic device, the communication frequency band of the cellular communication module can be obtained. If the communication frequency band is within a preset range, for example, the communication frequency band is less than 1Ghz, the target object can be prompted that the communication frequency band of the current cellular communication module is less than 1Ghz, thereby , the target object can determine which communication standard is selected as the target communication standard among the cellular communication standard and the AD-HOC communication standard based on the communication frequency band.

102. Determine a target network standard according to the operation information, where the target network standard is a cellular communication standard corresponding to the cellular communication module, or an AD-HOC communication standard corresponding to the AD-HOC communication module.

In the embodiment of the present application, the electronic device includes a cellular communication module and an AD-HOC communication module, and the electronic device can use the cellular communication standard corresponding to the cellular communication module and the AD-HOC communication standard corresponding to the AD-HOC communication module. Therefore, the electronic device can determine one of the cellular communication standard and the AD-HOC communication standard as the target communication standard according to the operation information of the target object, and obtain at least one target communication standard.

Optionally, after acquiring the target application opened by the target object, in the above step 102, determining the target network standard according to the operation information may include the following steps:

21. If the target application belongs to a preset first application list, use the cellular communication standard as the target communication standard;

22. If the target application belongs to a preset second application list, use the AD-HOC communication standard as the target communication standard.

Among them, in the embodiment of the present application, the first application list corresponding to the cellular communication standard and the second application list corresponding to the AD-HOC communication standard can be preset, so that after determining the target application running in the foreground of the electronic device, It is determined whether the target application belongs to the first application list or the second application list. If the target application belongs to the preset first application list, the cellular communication standard is used as the target communication standard. For example, when the target application is a browser application and the browser application belongs to the first application list, it indicates that the data transmission rate of the cellular communication standard is applicable. Faster, the cellular communication standard can be used as the target communication standard. If the target application belongs to the preset second application list, the AD-HOC communication standard is used as the target communication standard, and multiple applications with faster data transmission rates under the AD-HOC communication standard can be set in the second application list. Therefore, using the AD-HOC communication standard as the target communication standard enables the target application to achieve better communication performance.

Optionally, after receiving the selection operation instruction of the target object, in the above step 102, determining the target network standard according to the operation information may include the following steps:

One communication standard selected by the selection operation instruction is used as the target communication standard.

Wherein, the selection operation instruction that the target object directly selects can be used to determine which communication standard among the cellular communication standard and the AD-HOC communication standard the target object wants to use as the target network standard.

103. If the cellular communication module has a diversity requirement, obtain a current communication frequency band of the cellular communication module, where the diversity requirement is a requirement for using the cellular diversity channel.

Wherein, the diversity requirement may include at least one of the following: surfing the Internet, receiving an incoming call, making a call, searching the network, and so on.

In the embodiment of the present application, when the electronic device needs to perform operations such as surfing the Internet, receiving an incoming call, and making a call, it indicates that the cellular communication module has a diversity requirement, that is, the communication function of the diversity module of the cellular communication module needs to be used, and then the cellular communication module can be obtained. The current communication frequency band of the communication module.

Optionally, in this embodiment of the present application, the following steps may also be included:

A1. Obtain a target operation request, where the target operation request is a request sent by a base station received, or triggered by a touch command;

A2. If the target operation request exists in the preset request list corresponding to the cellular communication module, determine that the cellular communication module has the diversity requirement.

The above-mentioned target operation request may include at least one of the following: an incoming call request sent by the base station, a data transmission request sent by the base station, a call call request triggered by a user through an electronic device, a video chat request, an Internet access request triggered by the user through an electronic device, a search request web requests, etc.

In this embodiment of the present application, a preset request list may be created, and the preset request list includes multiple preset requests. If the target operation request is consistent with any preset request in the preset request list, it can be determined that the target operation request exists In the preset request list, further, it can be determined that the cellular communication module has a diversity requirement.

104. Determine a path to be connected to the diversity antenna according to the target network standard and the communication frequency band, where the path to be connected is one of the cellular diversity path and the AD-HOC radio frequency path.

In the embodiment of the present application, it can be seen from FIG. 1A that the AD-HOC radio frequency channel and the cellular diversity channel share the diversity antenna. Therefore, it can be determined whether the diversity antenna is connected to the cellular diversity channel or the AD-HOC radio frequency according to the target network standard and communication frequency band. Paths, thus, do not need to add a separate antenna for the AD-HOC RF path.

Optionally, in the above step 104, determining the to-be-connected path of the diversity antenna according to the target network standard and the communication frequency band may include the following steps:

41. When the communication frequency band is in a preset range and the target network standard is the cellular communication standard, determine the cellular diversity channel as the to-be-connected channel;

42. When the communication frequency band is within a preset range and the target network standard is the AD-HOC communication standard, determine the to-be-connected channel from the AD-HOC radio frequency channel.

The preset threshold may be, for example, 1 GHz. When the communication frequency band is within the preset range, for example, the communication frequency band of the cellular communication module is below 1 GHz, indicating that the communication frequency band of the cellular communication module is relatively low. The communication system is the cellular communication system, and the cellular diversity channel can be determined as the channel to be connected. In this way, when the cellular communication system and the AD-HOC communication system are used at the same time, the communication quality of the cellular communication system can be prioritized. When the communication frequency band is in the preset range and the target network standard is AD-HOC communication standard, the AD-HOC radio frequency channel can be determined as the channel to be connected. In this way, when the cellular communication standard and AD-HOC communication standard are used simultaneously, Priority is given to ensuring the communication quality of the AD-HOC communication standard.

105. Connect the diversity antenna to the to-be-connected path.

In this embodiment of the present application, the diversity antenna is connected to the path to be connected. Specifically, the diversity antenna can be connected to the path to be connected through a diversity module. When the path to be connected is a cellular diversity path, the diversity antenna can be connected to the cellular diversity path. The channel is connected; when the channel to be connected is the AD-HOC radio frequency channel, the diversity antenna can be connected with the AD-HOC radio frequency channel. In this way, the AD-HOC RF channel and the cellular diversity channel can share an antenna, and the connection between the AD-HOC RF channel and the cellular RF diversity and diversity antenna can be flexibly controlled according to the communication frequency band, so that the electronic equipment can achieve better communication quality.

Optionally, in this embodiment of the present application, the following steps may also be included:

If the cellular communication module does not have the diversity requirement, or if the communication frequency band is not within the preset range, connect the diversity antenna to the AD-HOC radio frequency channel.

In the embodiment of the present application, if the cellular communication module does not have a diversity requirement, or if the communication frequency band of the cellular communication module is not within the preset range, the diversity antenna can be connected to the AD-HOC radio frequency channel, so that the cellular radio frequency main channel and the AD-HOC radio frequency channel can be connected. The AD-HOC radio frequency channel works simultaneously, so that the electronic equipment can use two communication modules at the same time.

Optionally, in this embodiment of the present application, before acquiring the operation information of the target object, the method may further include the following steps:

B1, obtain the face image of the target object;

B2, carrying out face matching between the face image and the preset face image template to obtain a matching result;

B3. If the face image is successfully matched, execute the operation of acquiring the operation information of the target object.

Wherein, the above-mentioned target object is a user to which the electronic device belongs. In the specific implementation, in the smart home scenario, when the target object controls the smart home appliances through the electronic device, the electronic device can obtain the operation information of the target object, and then determine the target network standard that the target object wants to use according to the operation information. In an example, in order to improve the security of network selection, face recognition can be performed on the target object. Therefore, the face image of the target object can be obtained, and the face image can be matched with a preset face image template, thereby, The operation information of the target object can be obtained only when the face recognition of the target object is successful, thereby improving the security of antenna switching.

Optionally, in the above step B2, performing face matching between the face image and a preset face image template may include the following steps:

C1, analyze the face feature point distribution of the face image;

C2, according to M different circle centers, carry out circular area image interception to described face image, obtain M circular area images, and described M is an integer greater than 3;

C3, dividing each circular area image in the M circular area images to obtain N rings, and the ring widths of the N rings are the same;

C4. Starting from the ring with the smallest radius among the N rings, connect the N rings in each of the M circular area images to the corresponding preset face area image template in turn Perform feature point matching and accumulate matching values of matched rings;

C5. When the accumulated matching value of each circular area image in the M circular area images is greater than the preset matching threshold, immediately stop the feature point matching of the corresponding circular area image. When the M circular area images correspond to When all of the M matching values are greater than the preset matching threshold, it is determined that the face matching is successful.

Among them, face feature extraction can be performed on the face image to obtain a face feature point set, and the distribution of the feature points of the face image can be analyzed; then the face image is intercepted according to M different circle centers, and M circular area images, wherein the number of feature points contained in each circular area image in the M circular area images is greater than the preset number; then, each target circular area image can be divided to obtain N rings, The ring widths of the N rings are the same, and N is an integer greater than 2; for each target circular area image, start from the ring with the smallest radius among the N rings, and sequentially match the N rings to the corresponding preset The face area image template performs feature point matching. Specifically, it can start from the center of the target circular area image, and then match N rings from the center to the outside in turn, and accumulate the matching values of the matched rings. When the matching value is greater than the preset matching threshold, the feature point matching corresponding to the target circular area image is stopped immediately; when the M matching values corresponding to the M circular area images are all greater than the preset matching threshold, it can be determined that the face matching is successful. In this way, by dividing the face image into M circular area images according to the distribution of feature points, and sequentially matching N circular area images for each circular area image, the matching of the matched circular rings in the circular area can be performed according to As a result, the subsequent matching operations are flexibly controlled. The higher the matching value of the ring area matched by the current face, the less the number of matched rings in the N rings, and there is no need to match the area with fewer feature points in the face image. , which can only match the areas with relatively concentrated feature points. In addition, for each circular area image, only part of the circular area is matched, which can reduce the area of feature matching and improve the speed of face recognition.

It can be seen that the antenna switching method described in the embodiment of the present application is applied to electronic equipment, obtains operation information of the target object, and determines the target network standard according to the operation information. In the communication frequency band, the channel to be connected for the diversity antenna is determined according to the target network standard and communication frequency band, and the diversity antenna is connected to the channel to be connected. In this way, the antenna switching can be performed according to the current communication frequency band of the cellular communication module. When the HOC communication standard is used at the same time, the communication quality of the selected communication standard is guaranteed according to the selection of the target object.

Please refer to FIG. 2. FIG. 2 is a schematic flowchart of another antenna switching method provided by an embodiment of the present application. The antenna switching method described in this embodiment is applied to the electronic device shown in FIG. 1A. The electronic device It includes a cellular communication module and an AD-HOC communication module, a main set module, a diversity module, a main set antenna and a diversity antenna, wherein the cellular communication module is respectively connected with the main set module and the diversity module to form a cellular main set path and A cellular diversity channel, the AD-HOC communication module is connected to the diversity module to form an AD-HOC radio frequency channel, and the cellular main channel is connected to the main antenna, and the method may include the following steps:

201. Obtain operation information of the target object.

202. Determine a target network standard according to the operation information, where the target network standard is a cellular communication standard corresponding to the cellular communication module, or an AD-HOC communication standard corresponding to the AD-HOC communication module.

203. If the cellular communication module has a diversity requirement, obtain a current communication frequency band of the cellular communication module, where the diversity requirement is a requirement for using the cellular diversity channel.

204. When the communication frequency band is within a preset range and the target network standard is the cellular communication standard, determine the cellular diversity channel as the to-be-connected channel.

205. When the communication frequency band is within a preset range and the target network standard is the AD-HOC communication standard, determine the to-be-connected channel from the AD-HOC radio frequency channel.

206. Connect the diversity antenna to the to-be-connected path.

207. If the cellular communication module does not have the diversity requirement, or if the communication frequency band is not within the preset range, connect the diversity antenna to the AD-HOC radio frequency channel.

For the specific implementation process of the above steps 201-207, reference may be made to the corresponding descriptions in the steps 101-105, which will not be repeated here.

It can be seen that the antenna switching method described in the embodiment of the present application is applied to electronic equipment, obtains operation information of the target object, and determines the target network standard according to the operation information. In the communication frequency band, the channel to be connected for the diversity antenna is determined according to the target network standard and communication frequency band, and the diversity antenna is connected to the channel to be connected. In this way, the antenna switching can be performed according to the current communication frequency band of the cellular communication module. When the HOC communication standard is used at the same time, the communication quality of the selected communication standard is determined and guaranteed according to the operation information of the target object.

Consistent with the above, please refer to FIG. 3 , which is a schematic flowchart of another antenna switching method provided by an embodiment of the present application. The antenna switching method described in this embodiment is applied to the electronic device shown in FIG. 1A . The electronic equipment includes a cellular communication module and an AD-HOC communication module, a main set module, a diversity module, a main set antenna and a diversity antenna, wherein the cellular communication module is respectively connected with the main set module and the diversity module to form a cellular main set module. A collection path and a cellular diversity path, the AD-HOC communication module is connected with the diversity module to form an AD-HOC radio frequency path, and the cellular main collection path is connected with the main collection antenna, and the method may include the following steps:

301. Acquire a target application opened by the target object.

302. If the target application belongs to the preset first application list, use the cellular communication system as the target communication system; if the target application belongs to the preset second application list, use the AD-HOC communication system as the target communication system standard.

303. If the cellular communication module has a diversity requirement, obtain a current communication frequency band of the cellular communication module, where the diversity requirement is a requirement for using the cellular diversity channel.

304. When the communication frequency band is within a preset range and the target network standard is the cellular communication standard, determine the cellular diversity channel as the to-be-connected channel.

305. When the communication frequency band is within a preset range and the target network standard is the AD-HOC communication standard, determine the to-be-connected channel from the AD-HOC radio frequency channel.

306. Connect the diversity antenna to the to-be-connected path.

307. If the cellular communication module does not have the diversity requirement, or if the communication frequency band is not within the preset range, connect the diversity antenna to the AD-HOC radio frequency path.

For the specific implementation process of steps 301-307, reference may be made to the corresponding descriptions in steps 101-105, which will not be repeated here.

It can be seen that the antenna switching method described in the embodiment of the present application is applied to electronic equipment, obtains operation information of the target object, and determines the target network standard according to the operation information. In the communication frequency band, the channel to be connected for the diversity antenna is determined according to the target network standard and communication frequency band, and the diversity antenna is connected to the channel to be connected. In this way, the antenna switching can be performed according to the current communication frequency band of the cellular communication module. When the HOC communication standard is used at the same time, the communication quality of the selected communication standard is guaranteed according to the target application opened by the target object.

The following is a device for implementing the above antenna switching method, and the details are as follows:

Consistent with the above, please refer to FIG. 4. FIG. 4 is a schematic structural diagram of an electronic device provided by an embodiment of the present application. The electronic device includes: a processor 410, an AD-HOC communication module 430, a cellular communication module 440, a main set module 450, diversity module 460, main antenna 470, diversity antenna 480, communication interface 490, and memory 420; and one or more programs, the one or more programs 421 being stored in the memory and configured to Executed by the processor, the program 421 includes instructions for performing the following steps:

Get the operation information of the target object;

Determine the target network standard according to the operation information, where the target network standard is the cellular communication standard corresponding to the cellular communication module, or the AD-HOC communication standard corresponding to the AD-HOC communication module;

If the cellular communication module has a diversity requirement, obtain the current communication frequency band of the cellular communication module, where the diversity requirement is a requirement for using the cellular diversity channel;

Determine the path to be connected of the diversity antenna according to the target network standard and the communication frequency band, and the path to be connected is one of the cellular diversity path and the AD-HOC radio frequency path;

Connect the diversity antenna to the to-be-connected path.

In a possible example, in terms of obtaining the operation information of the target object, the program 421 includes instructions for performing the following steps:

obtaining the target application opened by the target object;

In the aspect of determining the target network standard according to the operation information, the program 421 includes instructions for executing the following steps:

If the target application belongs to a preset first application list, use the cellular communication standard as the target communication standard;

If the target application belongs to the preset second application list, the AD-HOC communication standard is used as the target communication standard.

In a possible example, in terms of obtaining the operation information of the target object, the program 421 includes instructions for performing the following steps:

Receive a selection operation instruction of the target object, where the selection operation instruction includes operation information for the target object to select a communication standard from the cellular communication standard and the AD-HOC communication standard;

In the aspect of determining the target network standard according to the operation information, the program 421 includes instructions for executing the following steps:

One communication standard selected by the selection operation instruction is used as the target communication standard.

In a possible example, in the aspect of determining the to-be-connected path of the diversity antenna according to the target network standard and the communication frequency band, the program 421 further includes instructions for performing the following steps:

When the communication frequency band is within a preset range and the target network standard is the cellular communication standard, determining the cellular diversity channel as the to-be-connected channel;

When the communication frequency band is within a preset range and the target network standard is the AD-HOC communication standard, the AD-HOC radio frequency channel is determined as the to-be-connected channel.

In a possible example, the program 421 further includes instructions for performing the following steps:

Obtain a target operation request, where the target operation request is received by a request sent by the base station, or triggered by a touch command;

If the target operation request exists in the preset request list corresponding to the cellular communication module, it is determined that the cellular communication module has the diversity requirement.

In a possible example, the program 421 further includes instructions for performing the following steps:

If the cellular communication module does not have the diversity requirement, or if the communication frequency band is not within the preset range, connect the diversity antenna to the AD-HOC radio frequency channel.

Please refer to FIG. 5. FIG. 5 is a schematic structural diagram of an antenna switching device provided in this embodiment, which is applied to electronic equipment, and the electronic equipment includes a cellular communication module and an AD-HOC communication module, a main set module, a diversity module, a main A set antenna and a diversity antenna, wherein the cellular communication module is respectively connected with the main set module and the diversity module to form a cellular main set path and a cellular diversity path, and the AD-HOC communication module is connected with the diversity module to form AD-HOC radio frequency channel, the cellular main channel is connected to the main antenna, and the antenna switching device includes an acquisition unit 501, a determination unit 502 and a switching unit 503, wherein,

The obtaining unit 501 is used to obtain the operation information of the target object;

The determining unit 502 is configured to determine a target network format according to the operation information, where the target network format is a cellular communication format corresponding to the cellular communication module, or, an AD-HOC communication format corresponding to the AD-HOC communication module standard;

The obtaining unit 501 is further configured to obtain the current communication frequency band of the cellular communication module if the cellular communication module has a diversity requirement, and the diversity requirement is a requirement for using the cellular diversity channel;

The determining unit 502 is further configured to determine the to-be-connected path of the diversity antenna according to the target network standard and the communication frequency band, where the to-be-connected path is one of the cellular diversity path and the AD-HOC radio frequency path. a pathway;

The switching unit 503 is configured to connect the diversity antenna with the to-be-connected path.

Optionally, in terms of obtaining the operation information of the target object, the obtaining unit 501 is specifically configured to:

obtaining the target application opened by the target object;

In the aspect of determining the target network standard according to the operation information, the determining unit 502 is specifically configured to:

If the target application belongs to a preset first application list, use the cellular communication standard as the target communication standard;

If the target application belongs to the preset second application list, the AD-HOC communication standard is used as the target communication standard.

Optionally, in terms of obtaining the operation information of the target object, the obtaining unit 501 is specifically configured to:

Receive a selection operation instruction of the target object, where the selection operation instruction includes operation information for the target object to select a communication standard from the cellular communication standard and the AD-HOC communication standard;

In the aspect of determining the target network standard according to the operation information, the determining unit 502 is specifically configured to:

One communication standard selected by the selection operation instruction is used as the target communication standard.

Optionally, in the aspect of determining the to-be-connected path of the diversity antenna according to the target network standard and the communication frequency band, the determining unit 502 is specifically configured to:

When the communication frequency band is within a preset range and the target network standard is the cellular communication standard, determining the cellular diversity channel as the to-be-connected channel;

When the communication frequency band is within a preset range and the target network standard is the AD-HOC communication standard, the AD-HOC radio frequency channel is determined as the to-be-connected channel.

Optionally, the obtaining unit is further configured to obtain a target operation request, where the target operation request is a request sent by a base station received, or triggered by a touch command;

The determining unit is further configured to determine that the cellular communication module has the diversity requirement when the target operation request exists in a preset request list corresponding to the cellular communication module.

Optionally, the switching unit is also used for:

If the cellular communication module does not have the diversity requirement, or if the communication frequency band is not within the preset range, connect the diversity antenna to the AD-HOC radio frequency channel.

It can be seen that the antenna switching device described in the embodiment of the present application is applied to electronic equipment, obtains operation information of the target object, determines the target network standard according to the operation information, and if the cellular communication module has a diversity requirement, obtains the current In the communication frequency band, the channel to be connected for the diversity antenna is determined according to the target network standard and communication frequency band, and the diversity antenna is connected to the channel to be connected. In this way, the antenna switching can be performed according to the current communication frequency band of the cellular communication module. When the HOC communication standard is used at the same time, the communication quality of the selected communication standard is guaranteed according to the selection of the target object.

It can be understood that the functions of each program module of the antenna switching apparatus in this embodiment can be specifically implemented according to the methods in the above method embodiments, and the specific implementation process can refer to the relevant descriptions of the above method embodiments, which will not be repeated here.

The embodiment of the present application also provides another electronic device, as shown in FIG. 6 , for the convenience of description, only the part related to the embodiment of the present application is shown. If the specific technical details are not disclosed, please refer to the method of the embodiment of the present application. part. The electronic device can be any terminal device including a mobile phone, a tablet computer, a PDA (personal digital assistant, personal digital assistant), a POS (point of sales, a sales terminal), a vehicle-mounted computer, etc. The electronic device is a mobile phone as an example:

FIG. 6 is a block diagram showing a partial structure of a mobile phone related to an electronic device provided by an embodiment of the present application. 6, the mobile phone includes: a radio frequency (Radio Frequency, RF) circuit 910, a memory 920, an input unit 930, a display unit 940, a sensor 950, an audio circuit 960, a wireless fidelity (Wireless Fidelity, Wi-Fi) module 970, processing 980, power supply 990, camera 9100, AD-HOC communication module 9200, cellular communication module 9300, DPDT switch 9400, main set antenna 9500, diversity antenna 9600, main set module 9700, diversity module 9800 and other components. Those skilled in the art can understand that the structure of the mobile phone shown in FIG. 6 does not constitute a limitation on the mobile phone, and may include more or less components than the one shown, or combine some components, or arrange different components.

Below in conjunction with Figure 6, the various components of the mobile phone are introduced in detail:

RF circuitry 910 may be used for the reception and transmission of information. Typically, the RF circuit 910 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a Low Noise Amplifier (LNA), a duplexer, and the like. In addition, RF circuitry 910 may communicate with networks and other devices via wireless communications. The above-mentioned wireless communication can use any communication standard or protocol, including but not limited to Global System of Mobile communication (GSM), General Packet Radio Service (General Packet Radio Service, GPRS), Code Division Multiple Access (Code Division Multiple Access) Access, CDMA), Wideband Code Division Multiple Access (Wideband Code Division Multiple Access, WCDMA), Long Term Evolution (Long Term Evolution, LTE), email, Short Messaging Service (Short Messaging Service, SMS) and the like.

The memory 920 can be used to store software programs and modules, and the processor 980 executes various functional applications and data processing of the mobile phone by running the software programs and modules stored in the memory 920 . The memory 920 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function, and the like; the storage data area may store data created according to the use of the mobile phone. Additionally, memory 920 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The input unit 930 may be used to receive inputted numerical or character information, and generate key signal input related to user setting and function control of the mobile phone. Specifically, the input unit 930 may include a fingerprint recognition module 931 and other input devices 932 . The fingerprint identification module 931 can collect the fingerprint data of the user on it. Besides the fingerprint recognition module 931 , the input unit 930 may also include other input devices 932 . Specifically, other input devices 932 may include, but are not limited to, one or more of a touch screen, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, joysticks, and the like.

The display unit 940 may be used to display information input by the user or information provided to the user and various menus of the mobile phone. The display unit 940 may include a display screen 941, and optionally, the display screen 941 may be configured in the form of a liquid crystal display (Liquid Crystal Display, LCD), an organic or inorganic light-emitting diode (Organic Light-Emitting Diode, OLED), and the like.

The cell phone may also include at least one sensor 950, such as a light sensor, a motion sensor, a pressure sensor, a temperature sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor (also referred to as a light sensor) and a proximity sensor, wherein the ambient light sensor may adjust the backlight brightness of the mobile phone according to the brightness of the ambient light, thereby adjusting the brightness of the display screen 941, and the proximity sensor may When the phone is moved to the ear, the display screen 941 and/or the backlight are turned off. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes), and can detect the magnitude and direction of gravity when stationary, and can be used for applications that recognize the attitude of mobile phones (such as horizontal and vertical screen switching, magnetic force Other sensors such as gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc. that can be configured on mobile phones, will not be repeated here.

The audio circuit 960, the speaker 961, and the microphone 962 can provide an audio interface between the user and the mobile phone. The audio circuit 960 can convert the received audio data into an electrical signal, and transmit it to the speaker 961, and the speaker 961 converts it into a sound signal for playback; on the other hand, the microphone 962 converts the collected sound signal into an electrical signal, which is converted by the audio circuit 960 After receiving, the audio data is converted into audio data, and then processed by the audio data playback processor 980, and sent to, for example, another mobile phone through the RF circuit 910, or the audio data is played to the memory 920 for further processing.

Wi-Fi is a short-range wireless transmission technology. The mobile phone can help users to send and receive emails, browse web pages, and access streaming media through the Wi-Fi module 970. It provides users with wireless broadband Internet access. Although FIG. 6 shows the Wi-Fi module 970, it can be understood that it is not a necessary component of the mobile phone, and can be completely omitted as required within the scope of not changing the essence of the invention.

The processor 980 is the control center of the mobile phone, using various interfaces and lines to connect various parts of the entire mobile phone, by running or executing the software programs and/or modules stored in the memory 920, and calling the data stored in the memory 920. Various functions of the mobile phone and processing data, so as to monitor the mobile phone as a whole. Optionally, the processor 980 may include one or more processing units; preferably, the processor 980 may integrate an application processor AP and a modem processor, wherein the application processor AP mainly processes the operating system, user interface and applications Programs, etc., the modem processor mainly deals with wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 980.

The mobile phone also includes a battery 990 for supplying power to various components. Preferably, the power source can be logically connected to the processor 980 through a power management system, so as to manage charging, discharging, and power consumption management functions through the power management system.

The mobile phone may further include a camera 9100. The camera 9100 includes a front camera and a rear camera. The front camera and the rear camera are used to capture images and videos, and transmit the captured images and videos to the processor 980 for processing.

The mobile phone may also include a Bluetooth module, etc., which will not be described herein again.

In the foregoing embodiments shown in FIG. 1B , FIG. 2 and FIG. 3 , the method flow of each step can be implemented based on the structure of the mobile phone.

Embodiments of the present application further provide a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program for electronic data exchange, and the computer program causes a computer to execute any one of the antenna switching method embodiments described above. For some or all of the steps of the method, the above-mentioned computer includes an electronic device.

Embodiments of the present application further provide a computer program product, where the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute any one of the method embodiments described above. Some or all of the steps of the antenna switching method. The computer program product may be a software installation package, and the computer includes an electronic device.

It should be noted that, for the sake of simple description, the foregoing method embodiments are all expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited by the described action sequence. Because in accordance with the present application, certain steps may be performed in other orders or concurrently. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present application.

In the above-mentioned embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

In the several embodiments provided in this application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the device embodiments described above are only illustrative. For example, the division of the above-mentioned units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated. to another system, or some features can be ignored, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical or other forms.

The units described above as separate components may or may not be physically separated, and components shown as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit. The above-mentioned integrated units may be implemented in the form of hardware, or may be implemented in the form of software functional units.

The above-mentioned integrated units, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable memory. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence, or the part that contributes to the prior art, or all or part of the technical solution, and the computer software product is stored in a memory, Several instructions are included to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the above-mentioned methods in the various embodiments of the present application. The aforementioned memory includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.

Those skilled in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing relevant hardware through a program, and the program can be stored in a computer-readable memory, and the memory can include: a flash disk , Read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English: Random Access Memory, referred to as: RAM), magnetic disk or optical disk, etc.

The embodiments of the present application have been introduced in detail above, and the principles and implementations of the present application are described in this paper by using specific examples. The descriptions of the above embodiments are only used to help understand the methods and core ideas of the present application; at the same time, for Persons of ordinary skill in the art, based on the idea of the present application, will have changes in the specific implementation manner and application scope. In summary, the contents of this specification should not be construed as limitations on the present application.

Claims (10)

1. an antenna switching method, is characterized in that, is applied to electronic equipment, described electronic equipment comprises cellular communication module and AD-HOC communication module, main set module, diversity module, main set antenna and diversity antenna, wherein, described The cellular communication module is respectively connected with the main set module and the diversity module to form a cellular main set channel and a cellular diversity channel, the AD-HOC communication module is connected with the diversity module to form an AD-HOC radio frequency channel, and the cellular host A collection channel is connected to the main collection antenna, and the method includes: Get the operation information of the target object; Determine the target network standard according to the operation information, where the target network standard is the cellular communication standard corresponding to the cellular communication module, or the AD-HOC communication standard corresponding to the AD-HOC communication module; If the cellular communication module has a diversity requirement, obtain the current communication frequency band of the cellular communication module, where the diversity requirement is a requirement for using the cellular diversity channel; Determine the path to be connected of the diversity antenna according to the target network standard and the communication frequency band, and the path to be connected is one of the cellular diversity path and the AD-HOC radio frequency path; Connect the diversity antenna to the to-be-connected path. 2. The method according to claim 1, wherein the acquiring operation information of the target object comprises: obtaining the target application opened by the target object; The determining of the target network standard according to the operation information includes: If the target application belongs to a preset first application list, use the cellular communication standard as the target communication standard; If the target application belongs to the preset second application list, the AD-HOC communication standard is used as the target communication standard. 3. The method according to claim 1, wherein the obtaining operation information of the target object comprises: Receive a selection operation instruction of the target object, where the selection operation instruction includes operation information for the target object to select a communication standard from the cellular communication standard and the AD-HOC communication standard; The determining of the target network standard according to the operation information includes: One communication standard selected by the selection operation instruction is used as the target communication standard. 4. The method according to any one of claims 1-3, wherein the determining the path to be connected to the diversity antenna according to the target network standard and the communication frequency band comprises: When the communication frequency band is within a preset range and the target network standard is the cellular communication standard, determining the cellular diversity channel as the to-be-connected channel; When the communication frequency band is within a preset range and the target network standard is the AD-HOC communication standard, the AD-HOC radio frequency channel is determined as the to-be-connected channel. 5. The method according to any one of claims 1-4, wherein the method further comprises: Obtain a target operation request, where the target operation request is received by a request sent by the base station, or triggered by a touch command; If the target operation request exists in the preset request list corresponding to the cellular communication module, it is determined that the cellular communication module has the diversity requirement. 6. The method according to claim 5, wherein the method further comprises: If the cellular communication module does not have the diversity requirement, or if the communication frequency band is not within the preset range, connect the diversity antenna to the AD-HOC radio frequency channel. 7. An antenna switching device, characterized in that, applied to electronic equipment, the electronic equipment comprises a cellular communication module and an AD-HOC communication module, a main set module, a diversity module, a main set antenna and a diversity antenna, wherein the described The cellular communication module is respectively connected with the main set module and the diversity module to form a cellular main set channel and a cellular diversity channel, the AD-HOC communication module is connected with the diversity module to form an AD-HOC radio frequency channel, and the cellular host The collection path is connected to the main collection antenna, and the antenna switching device includes: an acquisition unit, used to acquire the operation information of the target object; a determining unit, configured to determine a target network format according to the operation information, where the target network format is a cellular communication format corresponding to the cellular communication module, or an AD-HOC communication format corresponding to the AD-HOC communication module; The obtaining unit is further configured to obtain the current communication frequency band of the cellular communication module if the cellular communication module has a diversity requirement, and the diversity requirement is a requirement for using the cellular diversity channel; The determining unit is further configured to determine the path to be connected of the diversity antenna according to the target network standard and the communication frequency band, where the path to be connected is one of the cellular diversity path and the AD-HOC radio frequency path. a pathway; a switching unit, configured to connect the diversity antenna with the to-be-connected path. 8 . The antenna switching device according to claim 7 , wherein, in terms of obtaining the operation information of the target object, the obtaining unit is specifically configured to: obtaining the target application opened by the target object; In the aspect of determining the target network standard according to the operation information, the determining unit is specifically configured to: If the target application belongs to a preset first application list, use the cellular communication standard as the target communication standard; If the target application belongs to the preset second application list, the AD-HOC communication standard is used as the target communication standard. 9. An electronic device, characterized in that, comprising: a cellular communication module and an AD-HOC communication module, a main set module, a diversity module, a main set antenna, a diversity antenna, a processor, a memory and a communication interface; and one or more a program, the one or more programs being stored in the memory and configured to be executed by the processor, the program comprising instructions for the method of any of claims 1-6. 10. A computer-readable storage medium, characterized in that it is used for storing a computer program, wherein the computer program causes a computer to perform the method according to any one of claims 1-6.