JPS5419303A - Transmission and reception system of signal - Google Patents

Transmission and reception system of signal

Info

Publication number
JPS5419303A
JPS5419303A JP8438277A JP8438277A JPS5419303A JP S5419303 A JPS5419303 A JP S5419303A JP 8438277 A JP8438277 A JP 8438277A JP 8438277 A JP8438277 A JP 8438277A JP S5419303 A JPS5419303 A JP S5419303A
Authority
JP
Japan
Prior art keywords
signal
transmission
reception system
individual selection
selection signal
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
JP8438277A
Other languages
Japanese (ja)
Other versions
JPS5620741B2 (en
Inventor
Tomiaki Mizukami
Tadatoshi Hagihira
Kiyoyuki Tsujimura
Tatsuna Kawashima
Tsuneaki Oka
Yukio Ikoma
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.)
Toshiba Corp
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Toshiba Corp
NEC Corp
Nippon Telegraph and Telephone Corp
Tokyo Shibaura Electric Co Ltd
Nippon Electric 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 Toshiba Corp, NEC Corp, Nippon Telegraph and Telephone Corp, Tokyo Shibaura Electric Co Ltd, Nippon Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8438277A priority Critical patent/JPS5419303A/en
Publication of JPS5419303A publication Critical patent/JPS5419303A/en
Publication of JPS5620741B2 publication Critical patent/JPS5620741B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies

Abstract

PURPOSE:To remarkably simplify the circuit constitution in the base and mobile station, by utilizing the one wave in the tone signal used for the individual selection signal as an alarm signal after transmitting the individual selection signal.
JP8438277A 1977-07-13 1977-07-13 Transmission and reception system of signal Granted JPS5419303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8438277A JPS5419303A (en) 1977-07-13 1977-07-13 Transmission and reception system of signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8438277A JPS5419303A (en) 1977-07-13 1977-07-13 Transmission and reception system of signal

Publications (2)

Publication Number Publication Date
JPS5419303A true JPS5419303A (en) 1979-02-14
JPS5620741B2 JPS5620741B2 (en) 1981-05-15

Family

ID=13828992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8438277A Granted JPS5419303A (en) 1977-07-13 1977-07-13 Transmission and reception system of signal

Country Status (1)

Country Link
JP (1) JPS5419303A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142206A (en) * 1985-12-17 1987-06-25 Inoue Japax Res Inc Measuring instrument for surface position of object

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142206A (en) * 1985-12-17 1987-06-25 Inoue Japax Res Inc Measuring instrument for surface position of object

Also Published As

Publication number Publication date
JPS5620741B2 (en) 1981-05-15

Similar Documents

Publication Publication Date Title
JPS5289002A (en) Process for communication
JPS52130589A (en) Mobile radio controllig system
JPS5419303A (en) Transmission and reception system of signal
JPS52149085A (en) Radar apparatus
JPS5245813A (en) Wireless telephone system
JPS52143709A (en) Signal synthesizing circuit
JPS5354904A (en) Dial signal transmission system
JPS53115102A (en) Radio circuit designating system
JPS5373002A (en) Test system of mobile conunication equipment
JPS5398703A (en) S/n signal monitoring system
JPS53133316A (en) Urgent interruption communication system
JPS52126112A (en) Interruption communication system of radio circuit
JPS5419301A (en) Transmission and reception system of signal
JPS5327348A (en) Antenna device for diversity reception
JPS5419304A (en) Transmission and reception circuit of tone signal
JPS53111227A (en) Communication device for multiple access
JPS5373001A (en) Test system of mobile communication equipment
JPS54154902A (en) Informing system for mobile station position of mobile radio communication
JPS53115103A (en) Test method for mobile radio apparatus
JPS53111215A (en) Confirmation communication system
JPS53124008A (en) Call signal transmission system
JPS538009A (en) Monitor system for leakage coaxial cables
JPS52146102A (en) Terminal equipment in a simple data communicating system
JPS533115A (en) Pcm terminal station unit
JPS5412205A (en) Pilot-signal transmission system