JPS52126112A - Interruption communication system of radio circuit - Google Patents

Interruption communication system of radio circuit

Info

Publication number
JPS52126112A
JPS52126112A JP4240976A JP4240976A JPS52126112A JP S52126112 A JPS52126112 A JP S52126112A JP 4240976 A JP4240976 A JP 4240976A JP 4240976 A JP4240976 A JP 4240976A JP S52126112 A JPS52126112 A JP S52126112A
Authority
JP
Japan
Prior art keywords
communication system
radio circuit
interruption communication
interruption
moment
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.)
Pending
Application number
JP4240976A
Other languages
Japanese (ja)
Inventor
Tadao Ebina
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.)
Hitachi Denshi KK
Original Assignee
Hitachi Denshi KK
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 Hitachi Denshi KK filed Critical Hitachi Denshi KK
Priority to JP4240976A priority Critical patent/JPS52126112A/en
Publication of JPS52126112A publication Critical patent/JPS52126112A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To make it possible to receive the emergency signal, by making the radio apparatus under receiving condition in a moment, in case of the single communication system radio circuit.
JP4240976A 1976-04-16 1976-04-16 Interruption communication system of radio circuit Pending JPS52126112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4240976A JPS52126112A (en) 1976-04-16 1976-04-16 Interruption communication system of radio circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4240976A JPS52126112A (en) 1976-04-16 1976-04-16 Interruption communication system of radio circuit

Publications (1)

Publication Number Publication Date
JPS52126112A true JPS52126112A (en) 1977-10-22

Family

ID=12635257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4240976A Pending JPS52126112A (en) 1976-04-16 1976-04-16 Interruption communication system of radio circuit

Country Status (1)

Country Link
JP (1) JPS52126112A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170636A (en) * 1981-04-14 1982-10-20 Nec Corp Communication time limitation system for radio communication
JPH04250726A (en) * 1991-01-08 1992-09-07 Mitsubishi Electric Corp Radio communication system for train

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170636A (en) * 1981-04-14 1982-10-20 Nec Corp Communication time limitation system for radio communication
JPS6351579B2 (en) * 1981-04-14 1988-10-14 Nippon Electric Co
JPH04250726A (en) * 1991-01-08 1992-09-07 Mitsubishi Electric Corp Radio communication system for train

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