+

JPS6424536A - Multiplex radio transmitting method - Google Patents

Multiplex radio transmitting method

Info

Publication number
JPS6424536A
JPS6424536A JP18033387A JP18033387A JPS6424536A JP S6424536 A JPS6424536 A JP S6424536A JP 18033387 A JP18033387 A JP 18033387A JP 18033387 A JP18033387 A JP 18033387A JP S6424536 A JPS6424536 A JP S6424536A
Authority
JP
Japan
Prior art keywords
sent
radio
pulse trains
channels
transmitted
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP18033387A
Other languages
Japanese (ja)
Other versions
JPH0561818B2 (en
Inventor
Toshihiko Sasaki
Shinichi Haruyama
Fusao Sekiguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yokowo Co Ltd
Azbil Corp
Original Assignee
Azbil Corp
Yokowo Mfg Co Ltd
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 Azbil Corp, Yokowo Mfg Co Ltd filed Critical Azbil Corp
Priority to JP18033387A priority Critical patent/JPS6424536A/en
Publication of JPS6424536A publication Critical patent/JPS6424536A/en
Publication of JPH0561818B2 publication Critical patent/JPH0561818B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

PURPOSE:To constitute an inexpensive radio equipment which can receive sent pulse trains without overlapping by making the sent pulse trains which are sent repeatedly by channels different in period. CONSTITUTION:Intrinsic channel codes are set for plural channels which are transmitted on radio by using the same carrier frequency, and the sent pulse trains are generated while containing those channel codes and data codes to be sent, transmitted on radio plural times repeatedly and asynchronously; and the repetition periods T1-TN of the channels 1-N are different from one another. Although the sent pulse trains are transmitted on radio asynchronously, but they are sent plural times repeatedly by radio while made different in period, so the sent pulse trains of the respective channels are accurately received by a receiver side without overlapping with one another and the system is constituted at low cost.
JP18033387A 1987-07-20 1987-07-20 Multiplex radio transmitting method Granted JPS6424536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18033387A JPS6424536A (en) 1987-07-20 1987-07-20 Multiplex radio transmitting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18033387A JPS6424536A (en) 1987-07-20 1987-07-20 Multiplex radio transmitting method

Publications (2)

Publication Number Publication Date
JPS6424536A true JPS6424536A (en) 1989-01-26
JPH0561818B2 JPH0561818B2 (en) 1993-09-07

Family

ID=16081388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18033387A Granted JPS6424536A (en) 1987-07-20 1987-07-20 Multiplex radio transmitting method

Country Status (1)

Country Link
JP (1) JPS6424536A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02253413A (en) * 1989-03-28 1990-10-12 Rohm Co Ltd Information input system
EP0921657A1 (en) * 1997-12-02 1999-06-09 Two Way TV Limited Method and apparatus for transmitting data
US6301243B1 (en) 1997-12-02 2001-10-09 Two Way Tv Limited Method and apparatus for transmitting data
JP2013013103A (en) * 2006-11-16 2013-01-17 Qualcomm Inc Multiple access techniques for wireless communication medium
WO2015162776A1 (en) * 2014-04-25 2015-10-29 Quadrac株式会社 Communication system and communication equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0668501A (en) * 1992-08-24 1994-03-11 Mitsubishi Electric Corp Objective lens driver

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4943501A (en) * 1972-08-29 1974-04-24
JPS5123007A (en) * 1974-08-21 1976-02-24 Hitachi Electronics
JPS5393719A (en) * 1977-01-26 1978-08-17 Japan Radio Co Ltd Multiipoint data gathering irregular transmission system
JPS5734295A (en) * 1980-08-08 1982-02-24 Nippon Electric Co Radio data acquisition system
JPS61179631A (en) * 1985-02-05 1986-08-12 Alps Electric Co Ltd Data transmission system of game set

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4943501A (en) * 1972-08-29 1974-04-24
JPS5123007A (en) * 1974-08-21 1976-02-24 Hitachi Electronics
JPS5393719A (en) * 1977-01-26 1978-08-17 Japan Radio Co Ltd Multiipoint data gathering irregular transmission system
JPS5734295A (en) * 1980-08-08 1982-02-24 Nippon Electric Co Radio data acquisition system
JPS61179631A (en) * 1985-02-05 1986-08-12 Alps Electric Co Ltd Data transmission system of game set

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02253413A (en) * 1989-03-28 1990-10-12 Rohm Co Ltd Information input system
EP0921657A1 (en) * 1997-12-02 1999-06-09 Two Way TV Limited Method and apparatus for transmitting data
US6301243B1 (en) 1997-12-02 2001-10-09 Two Way Tv Limited Method and apparatus for transmitting data
JP2013013103A (en) * 2006-11-16 2013-01-17 Qualcomm Inc Multiple access techniques for wireless communication medium
WO2015162776A1 (en) * 2014-04-25 2015-10-29 Quadrac株式会社 Communication system and communication equipment
JPWO2015162776A1 (en) * 2014-04-25 2017-04-13 Quadrac株式会社 Communication system and communication apparatus
US10148410B2 (en) 2014-04-25 2018-12-04 Quadrac Co., Ltd. Communication system and communication device

Also Published As

Publication number Publication date
JPH0561818B2 (en) 1993-09-07

Similar Documents

Publication Publication Date Title
CA2158440A1 (en) Method and apparatus for signal transmission and reception
TW359941B (en) Method and basis-station-system to configure a radio interface between a mobile station and a basis-station of time-multiplex mobile radio system for a packet-data transmission
JPS6471344A (en) Radio communication system using synchronized frequency hopping transmission
EP0567771A3 (en) Method, transmitter and receiver for the transmission of information with a variable traffic flow and a central station for the coordination of the different senders and receivers
AU580857B2 (en) Method of and arrangement for synchronising the receiver arrangements in a digital multiplex transmission system
DE3573335D1 (en) Method and receiver for receiving messages sent by radio
DE3685618D1 (en) DIGITAL RADIO TRANSMISSION PROCESS.
SE8400169D0 (en) PROCEDURE FOR SYNCHRONIZING RADIO TRANSMITTER FOR SYNCHRON RADIO TRANSMISSION
SE8005578L (en) DATA TRANSFER PROCEDURE
JPS56126339A (en) Mobile communication system
JPS56104555A (en) Method of transmitting and receiving data and receiver and correlator for receiving and correlating plural pulses transmitted by two type frequencies
IL115411A0 (en) Communications system containing means for time measurement
DE69527427D1 (en) METHOD FOR INCREASING THE QUALITY OF THE CONNECTIONS IN A CELLULAR RADIO TRANSMISSION ARRANGEMENT AND BASE STATION THEREFOR
DE60035891D1 (en) PILOT SIGNAL SYNCHRONOUS TRANSMISSION FOR A WIRELESS COMMUNICATION SYSTEM
ATE297083T1 (en) FAST SYNCHRONIZATION IN MESSAGE TRANSMISSION SYSTEMS
JPS6424536A (en) Multiplex radio transmitting method
IE812306L (en) Tasi system
GB2321742A (en) Communication apparatus
JPS55158750A (en) Order circuit forming system for time-division multiple phase modulation multi-directional ratio communication system
JPS5379409A (en) Transmission control system
JPS56102144A (en) Remote monitoring equipment
JPS5433604A (en) Signal system
IT1202448B (en) Pressed glassware mfg. appts.
IT1202307B (en) Anti-hydatid antibodies detection and titration test
JPS5710545A (en) Satellite communication system and communication satellite device
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