JPS56156034A - Mobile radio communication system - Google Patents

Mobile radio communication system

Info

Publication number
JPS56156034A
JPS56156034A JP6034780A JP6034780A JPS56156034A JP S56156034 A JPS56156034 A JP S56156034A JP 6034780 A JP6034780 A JP 6034780A JP 6034780 A JP6034780 A JP 6034780A JP S56156034 A JPS56156034 A JP S56156034A
Authority
JP
Japan
Prior art keywords
station
exchange
radio base
base station
subscriber
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
JP6034780A
Other languages
Japanese (ja)
Inventor
Hideo Yabe
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP6034780A priority Critical patent/JPS56156034A/en
Publication of JPS56156034A publication Critical patent/JPS56156034A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To reduce the number of transmission lines and connecting devices to realize a communication system of small scale, by connecting each radio base station and an exchange station via a digital transmission line reaching the exchange station through each radio base station. CONSTITUTION:In addition to the general exchange control, a control device CM incorporates functions for a connection of communication with the mobile subscriber M, such as a calling polling of the subscriber M, a reception and storage of the number of subscriber M, an allotment and control of radio band and others in order to carry out an exchange of information with each radio base station STN via a connecting device DCT. The transmission line DL receives a digital multiplication, and the connecting device of each station STN extracts the necessary signal out of the time slot addressed to its own station and at the same time transmits by relaying other signals. On the other hand, the signal addressed to an exchange station SW from own station is inserted into a prescribed time slot.
JP6034780A 1980-05-06 1980-05-06 Mobile radio communication system Pending JPS56156034A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6034780A JPS56156034A (en) 1980-05-06 1980-05-06 Mobile radio communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6034780A JPS56156034A (en) 1980-05-06 1980-05-06 Mobile radio communication system

Publications (1)

Publication Number Publication Date
JPS56156034A true JPS56156034A (en) 1981-12-02

Family

ID=13139531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6034780A Pending JPS56156034A (en) 1980-05-06 1980-05-06 Mobile radio communication system

Country Status (1)

Country Link
JP (1) JPS56156034A (en)

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