+

WO2018107362A1 - Dispositif et procédé de communication à bande large et à bande étroite - Google Patents

Dispositif et procédé de communication à bande large et à bande étroite Download PDF

Info

Publication number
WO2018107362A1
WO2018107362A1 PCT/CN2016/109687 CN2016109687W WO2018107362A1 WO 2018107362 A1 WO2018107362 A1 WO 2018107362A1 CN 2016109687 W CN2016109687 W CN 2016109687W WO 2018107362 A1 WO2018107362 A1 WO 2018107362A1
Authority
WO
WIPO (PCT)
Prior art keywords
controller
narrowband
broadband
mode
peripheral circuit
Prior art date
Application number
PCT/CN2016/109687
Other languages
English (en)
Chinese (zh)
Inventor
樊胡兵
谢汉雄
钟义
Original Assignee
海能达通信股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 海能达通信股份有限公司 filed Critical 海能达通信股份有限公司
Priority to PCT/CN2016/109687 priority Critical patent/WO2018107362A1/fr
Publication of WO2018107362A1 publication Critical patent/WO2018107362A1/fr

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Definitions

  • the invention belongs to the technical field of computers, and in particular relates to a wide and narrow band communication device and method.
  • the private network refers to the private network and the internal network of a certain system, and only serves the system, for example, the railway system private network, the public security system private network, the flood prevention private network, the military private network, and the like.
  • the public network is a common circuit-switched network, for example, a network set up by various operators to serve the public.
  • the communication equipment of the private network industry is mainly a narrowband communication device such as DMR, PDT, TETRA (for example, a walkie-talkie), or a broadband (for example, LTE private network broadband) communication device, and cannot use a communication device to implement a private network user. Both big data services and private network instant voice communication services are carried out.
  • the object of the present invention is to provide a wide and narrowband communication device and method, which can solve the technical problem that the prior art cannot use a dedicated network communication device to transmit large data and simultaneously perform real-time voice communication on the private network. .
  • the present invention provides a wide and narrowband communication device, including: a main controller, a broadband controller, a narrowband controller, a broadband peripheral circuit, a narrowband peripheral circuit, and a shared peripheral circuit, wherein
  • the main controller is electrically connected to the broadband controller and the narrowband controller, the broadband peripheral circuit is electrically connected to the broadband controller, and the narrowband peripheral circuit is electrically connected to the narrowband controller.
  • the shared peripheral circuit is electrically connected to the main controller;
  • the main controller is configured to acquire a target working mode selected by the working mode selection instruction, control a controller operation corresponding to the target working mode, and control the shared peripheral circuit to accept the target working mode Corresponding controller control instructions;
  • the broadband controller is configured to communicate with the main controller and control a broadband peripheral circuit to implement a broadband-based communication service
  • the narrowband controller is configured to communicate with the main controller and control a narrowband peripheral circuit to implement a narrowband based communication service;
  • the target working mode includes: a narrowband mode, a broadband mode, or a wideband mode; the controller corresponding to the narrowband mode is the narrowband controller, and the controller corresponding to the broadband mode is the broadband controller.
  • the controller corresponding to the wide narrowband mode is the broadband controller and the narrowband controller.
  • the main controller is configured to control a controller operation corresponding to the target working mode, and control the shared peripheral circuit to accept the target working mode.
  • the corresponding controller's control command it is specifically used to:
  • the main controller turns on the power supply circuit of the narrowband controller, and disconnects the power supply circuit of the broadband controller, so that the narrowband controller controls the working state of the narrowband peripheral circuit;
  • the main controller is configured to control a controller operation corresponding to the target working mode, and control the shared peripheral circuit to accept the target working mode.
  • the corresponding controller's control command it is specifically used to:
  • the main controller turns on the power supply circuit of the broadband controller, and disconnects the power supply circuit of the narrowband controller, so that the broadband controller controls the working state of the broadband peripheral circuit;
  • Providing a second communication interface between the main controller and the broadband controller receiving, by the second communication interface, a broadband control command sent by the broadband controller, and controlling the sharing according to the broadband control instruction The working state of the peripheral circuit.
  • the main controller is configured to control a controller operation corresponding to the target working mode, and control the shared peripheral circuit to accept the target work
  • the control instruction of the corresponding controller of the mode it is specifically used to:
  • the main controller turns on the power supply circuit of the narrowband controller and the broadband controller, and controls the narrowband controller and the broadband control to operate in a master-slave mode to enable the broadband controller to control the broadband An operating state of the peripheral circuit, the narrowband controller controlling an operating state of the narrowband peripheral circuit;
  • the main controller determines that the broadband controller is in a master mode according to the obtained wide and narrowband switching instruction, receiving a broadband control instruction through a second communication interface between the main controller and the broadband controller, and according to The wideband control command controls the shared peripheral circuit.
  • the shared peripheral circuit includes a protocol conversion module, a clock oscillator, a level conversion circuit, a button module, an audio module, a positioning module, a power module, a first wireless module, and a accessory interface;
  • the protocol conversion module is configured to convert a communication protocol of the broadband controller and a communication protocol of the narrowband controller to each other;
  • the clock oscillator for providing a reference frequency for devices within the system
  • the level conversion circuit is configured to perform level conversion
  • the button module is configured to provide a control button
  • the audio module is configured to play audio information sent by the narrowband controller or the broadband controller;
  • the positioning module is configured to determine a geographic location of the wide and narrowband communication device
  • the power module is configured to provide working power for the broadband controller and the narrowband controller;
  • the first wireless module is configured to implement wireless communication
  • the accessory interface is configured to provide an interface required by the wide and narrow band communication device and an external accessory.
  • the narrowband peripheral circuit includes: a first sensor, a first memory, a first display module, a first customer identification module SIM card, and a radio frequency module, wherein the first SIM card is the narrowband user identification card ;
  • the first sensor includes a 3D acceleration sensor
  • the first memory is configured to store system programs and data of the narrowband controller
  • the first display module is configured to display display information provided by the narrowband controller
  • the radio frequency module is configured to implement radio frequency signal transceiving and identification.
  • the broadband peripheral circuit includes: a long term evolution LTE transceiver, a second wireless module, a second display module, an image capturing module, a second memory, a second sensor, and a second SIM card, where the The second sensor comprises a fingerprint sensor, a light sensor and a proximity sensor, and the second SIM card is a broadband user identification card;
  • the LTE transceiver is configured to implement broadband voice or data transmission
  • the second wireless module is configured to implement wireless communication of the broadband controller
  • the second display module is configured to display display information provided by the broadband controller
  • the image capturing module is configured to collect video or picture information
  • the second memory is configured to store system programs and data of the broadband controller.
  • a third communication interface is disposed between the broadband controller and the narrowband controller to implement communication between the broadband controller and the narrowband controller.
  • the present invention provides a wide-narrowband communication method for use in a wide-narrowband communication device including a main controller, a broadband controller, a narrowband controller, a broadband peripheral circuit, and a narrowband peripheral circuit And a shared peripheral circuit, wherein the main controller is electrically connected to the broadband controller and the narrowband controller, respectively, and the broadband peripheral circuit is electrically connected to the broadband controller, the narrowband peripheral circuit Electrically connected to the narrowband controller, the shared peripheral circuit is electrically connected to the main controller; the method includes:
  • the main controller acquires a working mode selection instruction to determine a target working mode, and the target worker
  • the mode includes a narrowband mode, a broadband mode, or a wide narrowband mode;
  • the main controller controls a controller operation corresponding to the target working mode according to the target working mode, and controls the shared peripheral circuit to accept a control instruction of a controller corresponding to the target working mode; wherein
  • the controller corresponding to the broadband mode is a broadband controller
  • the controller corresponding to the narrowband mode is a narrowband controller
  • the controller corresponding to the wide and narrowband mode is a broadband controller and a narrowband controller.
  • the main controller controls a controller operation corresponding to the target working mode according to the target working mode, and controls the shared peripheral circuit to accept control of a controller corresponding to the target working mode.
  • Instructions including:
  • the wide narrowband communication device mainly comprises a broadband controller, a narrowband controller and a main controller, and the main controller determines the target working mode according to the obtained working mode selection instruction, and controls the controller corresponding to the target working mode.
  • the peripheral circuit works; when the target working mode is the narrowband mode, the narrowband controller is controlled to operate and the shared peripheral circuit is controlled to receive the control of the narrowband controller; when the target working mode is the broadband mode, the broadband controller is controlled and Controlling the shared peripheral circuit to accept the control of the broadband controller; when the target operating mode is the wide and narrowband mode, controlling the broadband controller and the narrowband controller as the master-slave mode, and controlling the shared peripheral circuit to accept the control of the master mode Control of the device. It can be seen that the wideband and narrowband communication equipment supports both narrowband services and broadband services, thereby satisfying the demand of bigband customers for big data services.
  • FIG. 1 is a block diagram showing the system structure of a wide and narrowband communication device according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a system framework of another wide and narrowband communication device according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of a communication flow of a wide-narrowband communication device in a narrowband mode according to an embodiment of the present invention
  • FIG. 4 is a schematic diagram of a communication flow of a wide-narrowband communication device in a broadband mode according to an embodiment of the present invention
  • FIG. 5 is a schematic diagram of a communication flow of a wide-narrowband communication device in a wide-narrowband mode according to an embodiment of the present invention.
  • the communication device includes: a main controller 110, a narrowband controller 120, a broadband controller 130, and a broadband peripheral device. Circuit 140, narrowband peripheral circuitry 150, and shared peripheral circuitry 160.
  • the main controller 110 is electrically connected to the narrowband controller 120 and the broadband controller 130.
  • the main controller 110 may be a CPLD (Complex Programmable Logic Device) or an FPGA (Field). Programmable devices such as -Programmable Gate Array, Field Programmable Gate Array.
  • the wideband peripheral circuit 140 is electrically coupled to the wideband controller 130, the narrowband peripheral circuitry 150 is electrically coupled to the narrowband controller 120, and the shared peripheral circuitry is electrically coupled to the primary controller 110.
  • Narrowband peripheral circuitry 150 refers to peripheral circuitry that is only controlled by narrowband controller 120, for example, including: The first display module, the first memory, the first sensor (3D acceleration sensor), and the radio frequency module.
  • the broadband peripheral circuit 140 refers to a peripheral circuit controlled only by the broadband controller 130, and includes, for example, an LTE transceiver, a second display module, a second wireless module, a second sensor, a first SIM card, an image capturing module, Second memory.
  • the shared peripheral circuit 160 refers to a peripheral circuit that can be controlled by the narrowband controller 120 and controlled by the wideband controller 130.
  • the shared peripheral circuit includes: a button module, an audio module, a positioning module, a power module, a first wireless module, and a accessory interface.
  • the wide narrowband communication device provided by the present invention has a wideband mode, a narrowband mode, and a wide narrowband mode.
  • the wide and narrowband communication device is provided with a corresponding working mode selection control, which may be a physical button or a software control on the touch screen, which is not limited in the present invention.
  • the main controller 110 determines the target operating mode, it controls the controller corresponding to the target operating mode to operate, and controls the shared peripheral circuit 160 to accept the control of the controller corresponding to the target operating mode.
  • the user can select a corresponding working mode on the wide-narrowband communication device, and after detecting the operation of the user touch working mode selection control, the main controller 110 determines the target working mode selected by the user, and generates a corresponding working mode selection instruction to control
  • the corresponding controller and peripheral circuits work.
  • the main controller 110 controls the operation of the narrowband controller 120 and causes the shared peripheral circuit 160 to accept the control of the narrowband controller 120;
  • the main controller 110 controls the operation of the wideband controller 130 and causes the shared peripheral circuit 160 to accept the control of the wideband controller 130;
  • the control broadband controller 130 and the narrowband controller 120 operate in the master-slave mode, and the shared peripheral receives the control of the controller operating in the master mode; if the broadband controller 130 is dominant
  • the shared peripheral circuit 160 is controlled by the wideband controller 130; if the narrowband controller 120 is dominant, the shared peripheral circuit 160 is controlled by the narrowband controller 120.
  • the narrowband controller 120 is mainly used to implement narrowband-based communication services, for example, DMR (Digital Mobile Radio), PDT (Professional Digital Trunking), and TETRA (Trans European Trunked Radio) )Wait Professional intercom business.
  • DMR Digital Mobile Radio
  • PDT Professional Digital Trunking
  • TETRA Trans European Trunked Radio
  • the broadband controller 130 is mainly used to implement communication between the LTE public network and the private network (for example, transmitting large voice services such as reliable voice services, video, multimedia broadcasting, etc.), and running the intelligent operating system and application software.
  • the wide narrowband communication device mainly comprises a broadband controller, a narrowband controller and a main controller, and the main controller determines the target working mode according to the obtained working mode selection instruction, and controls the controller corresponding to the target working mode.
  • the peripheral circuit works; when the target working mode is the narrowband mode, the narrowband controller is controlled to operate and the shared peripheral circuit is controlled to receive the control of the narrowband controller; when the target working mode is the broadband mode, the broadband controller is controlled and Controlling the shared peripheral circuit to accept the control of the broadband controller; when the target operating mode is the wide and narrowband mode, controlling the broadband controller and the narrowband controller as the master-slave mode, and controlling the shared peripheral circuit to accept the control of the master mode Control of the device. It can be seen that the wideband and narrowband communication equipment supports both narrowband services and broadband services, thereby satisfying the demand of bigband customers for big data services.
  • the wideband and narrowband communication device includes a main controller 210, a narrowband controller 220, and a broadband controller 230.
  • the narrowband controller 220 is used to enable narrowband communication equipment to implement narrowband services;
  • the broadband controller 230 is used to enable wideband and narrowband communication equipment to implement broadband services.
  • the main controller 210 is mainly used to implement wide-narrowband mode switching, peripheral function interface expansion to connect various functional modules, level conversion, peripheral sharing, power management, and serve as a communication bridge between the narrowband controller 220 and the broadband controller 230. ;
  • a first communication interface is provided between the main controller 210 and the narrowband controller 220.
  • the first communication interface may be a UART (Universal Asynchronous Receiver/Transmitter) interface.
  • a second communication interface is disposed between the main controller 210 and the broadband controller 230.
  • the second communication interface may be a UART interface or a SPI (Serial Peripheral Interface). interface.
  • a third communication interface is disposed between the narrowband controller 220 and the broadband controller 230.
  • the narrowband controller and the broadband controller can perform information interaction through the third communication interface.
  • the third communication interface may be a UART interface and/or an SPI interface.
  • the peripheral circuit of the main controller 210 includes a protocol conversion module, a clock oscillator, a power module, and a level conversion module;
  • a protocol conversion module for mutually converting the communication protocol of the broadband controller 230 with the communication protocol of the narrowband controller; for example, the I 2 C communication data of the narrowband controller 220 is sent to the main controller 110, and the main controller 110 will The 2 C communication data is converted into an SPI (Serial Peripheral Interface) communication data and transmitted to the broadband controller 230.
  • SPI Serial Peripheral Interface
  • a clock oscillator that provides a reference frequency for devices within the system
  • a power module for managing power supply of the narrowband controller 220 and the broadband controller 230 is provided.
  • a level shifting circuit for level shifting for example, to convert a 1.8V voltage to a 3.3V voltage.
  • the narrowband peripheral circuit of the narrowband controller 220 includes: a first sensor, a first memory, a first display module, a first SIM (Subscriber Identification Module) card, and a radio frequency module;
  • the first SIM card is a narrowband user identification card
  • the first sensor includes a 3D acceleration sensor, and the 3D acceleration sensor has three dimensions of sensors capable of simultaneously measuring acceleration in three directions;
  • a first memory for storing system programs and data of the narrowband controller 220
  • the first display module is configured to display display information (for example, text, pictures, and the like) provided by the narrowband controller 220.
  • display information for example, text, pictures, and the like
  • it may be an LCD (Liquid Crystal Display) screen or an LED (Light Emitting Diode).
  • LCD Liquid Crystal Display
  • LED Light Emitting Diode
  • RF module for RF signal transmission and reception and identification to achieve the RF function of the narrowband controller.
  • the peripheral circuit of the narrowband controller 220 may further include a first extended memory card as the expandable memory of the narrowband controller 220, for example, may be a Micro SD card, an SD card, or the like.
  • the broadband peripheral circuit of the broadband controller 230 includes: an LTE transceiver, a second wireless module, a second display module, an image capturing module, a second memory, a second sensor, and a second SIM card;
  • the second SIM card is a broadband user identification card.
  • the communication device installs the second SIM card to use the broadband communication network, and it can also store information;
  • a second sensor including a fingerprint sensor, a light sensor, and a proximity sensor
  • LTE transceiver for broadband voice or data transmission
  • the second wireless module is configured to implement wireless communication of the broadband controller 230, including a Wi-Fi (Wireless Fidelity) module, a Bluetooth module, and NFC (Near Field Communication)/RFID (Radio Frequency Identification). , radio frequency identification) module;
  • Wi-Fi Wireless Fidelity
  • Bluetooth Wireless Fidelity
  • NFC Near Field Communication
  • RFID Radio Frequency Identification
  • the second display module is configured to display display information (for example, text, picture, video, and the like) provided by the broadband controller 230, and the second display module may be a liquid crystal touch screen, an LCDD display, and an LED backlight liquid crystal display;
  • An image capture module for collecting video or picture information, such as a camera
  • a second memory for storing system programs and data of the broadband controller.
  • the peripheral circuit of the broadband controller 230 further includes: a second extended memory card as the expandable memory of the broadband controller 230, for example, a Micro SD card, an SD card, or the like.
  • the shared peripheral circuit includes: a button module, an audio module, a positioning module, a power module, a first wireless module, and a accessory interface.
  • a button module for providing control buttons, for example, a switch button, a volume adjustment button, and the like;
  • the audio module is configured to play the audio information sent by the narrowband controller 220 or the broadband controller 230, and the audio module may include an audio power amplifier, a noise reduction chip, an audio codec chip, and the like;
  • a positioning module configured to determine a geographic location of the wideband and narrowband communication device, for example, may include a GPS (Global Positioning System), a BDS (BeiDou Navigation Satellite System), a GLONASS (GLONASS) ⁇ ), GALILEO (Galileo);
  • GPS Global Positioning System
  • BDS BeiDou Navigation Satellite System
  • GLONASS GLONASS
  • GALILEO Galileo
  • a power module for providing operating power to the broadband controller 230 and the narrowband controller 220;
  • the first wireless module is configured to implement wireless communication, and may include a Bluetooth module and a radio frequency identification module, and the first wireless module may be shared by the narrowband controller 220 and the broadband controller 230;
  • a fitting interface for providing the interface required for a wide-narrow-band communication device and an external accessory for example, an audio interface to an audio-type accessory, an interface for power and data transmission, for example, a USB (Universal Serial Bus) interface .
  • an audio interface to an audio-type accessory
  • an interface for power and data transmission for example, a USB (Universal Serial Bus) interface .
  • USB Universal Serial Bus
  • the wide and narrowband communication device mainly includes a broadband controller, a narrowband controller and a main controller, the main controller is used for wide and narrowband mode switching, and serves as a communication bridge between the narrowband controller and the broadband controller;
  • the same wide-narrowband communication device supports both narrowband services and broadband services, so as to meet the needs of private network customers for big data services, and can realize intelligent switching and convergence of wide and narrowband terminals.
  • the wide-band and narrow-band communication equipment is a combination of single-mode and multi-mode, which can meet the needs of different industries, and the products cover a wider industry.
  • FIG. 3 is a schematic diagram of a communication flow of a wide-narrowband communication device in a narrowband mode according to an embodiment of the present invention.
  • the narrowband mode is taken as an example for description.
  • the communication method includes:
  • the main controller acquires a working mode selection instruction, and determines, according to the working mode selection instruction, that the target working mode is a narrowband mode.
  • the user can select a corresponding working mode on the wide-narrowband communication device, and after detecting the operation of the user selecting the working mode, the main controller 110 determines the target working mode selected by the user, and generates a corresponding working mode selection instruction to control the corresponding control. And peripheral circuits work.
  • the main controller controls the power supply of the narrowband controller, and the broadband controller does not supply power.
  • the main controller turns on the circuit that supplies the narrowband controller through the power module, and disconnects the circuit that supplies power to the broadband controller. That is, in the narrowband mode, only the narrowband controller is powered, and the broadband controller is not powered.
  • narrowband controller operation narrowband controller controls narrowband peripheral circuit operation.
  • the narrowband peripheral circuit includes: a first sensor, a first memory, a first display module, a first SIM card, and a radio frequency module;
  • the main controller controls the shared peripheral circuit to be used by the narrowband controller to implement the narrowband service function.
  • the main controller and the narrowband controller communicate with each other through the first communication interface, and control the shared peripheral circuit according to the narrowband control instruction of the narrowband controller.
  • the shared peripheral circuit used in the narrowband mode includes: a first wireless module, a positioning module, an audio module, a button module, a first SIM card, a level conversion module, and a accessory interface.
  • FIG. 4 is a schematic diagram of a communication flow of a wide-narrowband communication device in a broadband mode according to an embodiment of the present invention.
  • the broadband mode is taken as an example for description.
  • the communication method includes:
  • the main controller acquires a working mode selection instruction, and determines, according to the working mode selection instruction, that the target working mode is a broadband mode.
  • the main controller controls the power supply of the broadband controller, and the narrowband controller does not supply power.
  • the main controller turns on the power supply circuit of the broadband controller through the power module, and disconnects the power supply circuit of the narrowband controller. That is, in the broadband mode, only the broadband controller is powered, and the narrowband controller is not powered.
  • the broadband controller operates to control the operation of the broadband peripheral circuit.
  • the broadband peripheral circuit includes: an LTE transceiver, a second wireless module, a second display module, an image capture module, a second memory, a second sensor, and a second SIM card.
  • the main controller controls the shared peripheral circuit to be used by the broadband controller to implement the broadband service function.
  • the main controller and the broadband controller communicate with each other through the second communication interface, and control the shared peripheral circuit according to the broadband control instruction of the broadband controller, wherein the shared peripheral circuit used in the broadband mode includes: the first wireless module and the positioning module , audio module, button module, first SIM card, level conversion module, accessory interface.
  • FIG. 5 is a schematic diagram of a communication flow of a wide-narrowband communication device in a wide-narrowband mode according to an embodiment of the present invention.
  • the wide-narrowband mode is taken as an example for description.
  • the communication method includes:
  • S310 The main controller acquires a working mode selection instruction, and determines, according to the working mode selection instruction, that the target working mode is a wide narrow band mode.
  • the main controller supplies power to the narrowband controller and the broadband controller, and controls the broadband controller and narrowband control to operate in master-slave mode.
  • the main controller supplies power to both the narrowband controller and the broadband controller through the power module, and the broadband controller and the narrowband controller operate in the master-slave mode.
  • the main controller determines the controller in the main mode; if the narrowband controller is in the master mode, executes S340; if the broadband controller is in the slave mode, executes S360.
  • the user can select the main mode to switch between the narrowband controller and the broadband controller through corresponding controls (eg, physical controls, software controls).
  • controls eg, physical controls, software controls.
  • the narrowband controller is dominant, and the broadband controller is slave.
  • the narrowband controller operates, and the narrowband controller controls the operation of the narrowband peripheral circuitry.
  • the main controller controls the shared peripheral circuit for the narrowband controller to achieve the functions required for narrowband services.
  • the main controller controls the shared peripheral circuit for the broadband controller to implement the functions required for the broadband service.
  • the wide and narrowband communication device performs switching between the narrowband mode, the wideband mode, and the wide and narrowband mode through the main controller, and controls the corresponding shared peripheral circuit as Used by broadband controllers or narrowband controllers. It can be seen that the wideband and narrowband communication equipment supports both narrowband services and broadband services, thereby satisfying the demand of bigband customers for big data services.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)

Abstract

La présente invention concerne un dispositif de communication à bande large et à bande étroite, comprenant principalement : un contrôleur à bande large, un contrôleur à bande étroite et un contrôleur maître ; le contrôleur maître détermine un mode opératoire cible selon une instruction de sélection de mode opératoire obtenue, et commande le fonctionnement d'un contrôleur et d'un circuit périphérique correspondant au mode opératoire cible ; lorsque le mode opératoire cible est un mode à bande étroite, il commande le fonctionnement du contrôleur à bande étroite et commande un circuit périphérique partagé pour qu'il soit commandé par le contrôleur à bande étroite ; lorsque le mode opératoire cible est un mode à bande large, il commande le fonctionnement du contrôleur à bande large et commande le circuit périphérique partagé pour qu'il soit commandé par le contrôleur à bande large ; lorsque le mode opératoire cible est un mode à bande large et à bande étroite, il commande le contrôleur à bande large et le contrôleur à bande étroite pour qu'ils soient dans un mode maître-esclave et commande le circuit périphérique partagé pour qu'il soit commandé par le contrôleur dans un mode maître. Par conséquent, le dispositif de communication à bande large et à bande étroite prend en charge à la fois des services à bande étroite et des services à bande large de sorte à satisfaire les besoins de clients de réseau privés pour des services de mégadonnées.
PCT/CN2016/109687 2016-12-13 2016-12-13 Dispositif et procédé de communication à bande large et à bande étroite WO2018107362A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/109687 WO2018107362A1 (fr) 2016-12-13 2016-12-13 Dispositif et procédé de communication à bande large et à bande étroite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/109687 WO2018107362A1 (fr) 2016-12-13 2016-12-13 Dispositif et procédé de communication à bande large et à bande étroite

Publications (1)

Publication Number Publication Date
WO2018107362A1 true WO2018107362A1 (fr) 2018-06-21

Family

ID=62557832

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/109687 WO2018107362A1 (fr) 2016-12-13 2016-12-13 Dispositif et procédé de communication à bande large et à bande étroite

Country Status (1)

Country Link
WO (1) WO2018107362A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112910488A (zh) * 2021-03-03 2021-06-04 福建科立讯通信有限公司 一种公专网融合系统及其数据处理方法
CN113316092A (zh) * 2021-05-31 2021-08-27 海能达通信股份有限公司 呼叫业务控制方法、集群系统、终端及通讯系统
CN113328791A (zh) * 2021-07-01 2021-08-31 北京微纳星空科技有限公司 卫星通信装置及卫星通信方法
CN113595573A (zh) * 2020-04-30 2021-11-02 海能达通信股份有限公司 一种多模终端
CN114302346A (zh) * 2021-12-31 2022-04-08 海能达通信股份有限公司 一种通信方法、宽窄带终端及存储介质
CN114759950A (zh) * 2020-12-29 2022-07-15 广州海格通信集团股份有限公司 信号处理方法、装置、通信设备和介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1447615A (zh) * 1996-04-08 2003-10-08 松下电器产业株式会社 移动无线电通信装置
CN101334468A (zh) * 2008-07-17 2008-12-31 中国电子科技集团公司第三十八研究所 直接解调与去调频兼容多模接收机
CN101808429A (zh) * 2010-04-23 2010-08-18 天津七一二通信广播有限公司 Tetra和GSM双模手机
CN201623754U (zh) * 2010-04-23 2010-11-03 天津七一二通信广播有限公司 Tetra和GSM双模手机
CN105656501A (zh) * 2016-02-01 2016-06-08 华电智连信达科技（北京）有限公司 一种多模通信装置及多模通信方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1447615A (zh) * 1996-04-08 2003-10-08 松下电器产业株式会社 移动无线电通信装置
CN101334468A (zh) * 2008-07-17 2008-12-31 中国电子科技集团公司第三十八研究所 直接解调与去调频兼容多模接收机
CN101808429A (zh) * 2010-04-23 2010-08-18 天津七一二通信广播有限公司 Tetra和GSM双模手机
CN201623754U (zh) * 2010-04-23 2010-11-03 天津七一二通信广播有限公司 Tetra和GSM双模手机
CN105656501A (zh) * 2016-02-01 2016-06-08 华电智连信达科技（北京）有限公司 一种多模通信装置及多模通信方法

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113595573A (zh) * 2020-04-30 2021-11-02 海能达通信股份有限公司 一种多模终端
CN114759950A (zh) * 2020-12-29 2022-07-15 广州海格通信集团股份有限公司 信号处理方法、装置、通信设备和介质
CN114759950B (zh) * 2020-12-29 2023-06-06 广州海格通信集团股份有限公司 信号处理方法、装置、通信设备和介质
CN112910488A (zh) * 2021-03-03 2021-06-04 福建科立讯通信有限公司 一种公专网融合系统及其数据处理方法
CN112910488B (zh) * 2021-03-03 2022-07-05 福建科立讯通信有限公司 一种公专网融合系统及其数据处理方法
CN113316092A (zh) * 2021-05-31 2021-08-27 海能达通信股份有限公司 呼叫业务控制方法、集群系统、终端及通讯系统
CN113316092B (zh) * 2021-05-31 2023-01-17 海能达通信股份有限公司 呼叫业务控制方法、集群系统、终端及通讯系统
CN113328791A (zh) * 2021-07-01 2021-08-31 北京微纳星空科技有限公司 卫星通信装置及卫星通信方法
CN113328791B (zh) * 2021-07-01 2022-04-26 北京微纳星空科技有限公司 卫星通信装置及卫星通信方法
CN114302346A (zh) * 2021-12-31 2022-04-08 海能达通信股份有限公司 一种通信方法、宽窄带终端及存储介质

Similar Documents

Publication Publication Date Title
WO2018107362A1 (fr) Dispositif et procédé de communication à bande large et à bande étroite
US10887441B2 (en) Information processing system, wireless terminal, and information processing method
US10225719B2 (en) Method and apparatus for establishing communication between an image photographing apparatus and a user device
KR102186547B1 (ko) 선택 가능한 통신 서비스를 지원하는 무선 통신 방법 및 장치
CN108616670B (zh) 一种宽窄带通信设备及方法
US10591589B2 (en) Apparatus and method for measuring wireless range
US11026088B2 (en) Communication system, communication device and communication terminal device
EP2757738B1 (fr) Système de commande de communication, système de communication, procédé de communication et support de stockage pour programme de commande de communication
US9942765B2 (en) Electronic device and method for providing service information
US9021164B2 (en) Near field communication mimic device and method of use
CN108702602A (zh) 分享图像的方法、电子设备及系统
KR102144588B1 (ko) 센서 모듈 및 이를 구비한 장치
US11989405B2 (en) Screen locking method and apparatus
JP2016541008A (ja) 少なくとも１つの非ステレオカメラのステレオカメラへの変換
TW201537936A (zh) 無線通訊裝置，程式及無線通訊方法
AU2014315883A1 (en) Method of controlling short-range wireless communication and apparatus supporting the same
US9485610B2 (en) Bluetooth device, projection device and data transmission method
US20200245380A1 (en) Systems and methods for controlling media content in a multi-user and mulit-device environment using a wireless communication device
CN113286263B (zh) 网络连接方法、网络连接装置、电子设备和可读存储介质
US9467582B2 (en) Information processing apparatus, data generating apparatus, information processing method, and information processing system
US20130260679A1 (en) Near-field wireless communication connection method
US12284600B2 (en) System and method for bluetooth group pairing and connectivity
WO2023185593A1 (fr) Procédé de connexion de dispositif, dispositif électronique et système
CN118215066A (zh) 局域网内传输数据的方法、系统及计算机存储介质
KR20120075542A (ko) 전자 기기 및 전자 기기의 컨텐츠 공유 방법

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16924100

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1505A DATED 05/11/2019)

122 Ep: pct application non-entry in european phase

Ref document number: 16924100

Country of ref document: EP

Kind code of ref document: A1

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载