GB1427556A - Communication network - Google Patents

Communication network

Info

Publication number
GB1427556A
GB1427556A GB5234073A GB5234073A GB1427556A GB 1427556 A GB1427556 A GB 1427556A GB 5234073 A GB5234073 A GB 5234073A GB 5234073 A GB5234073 A GB 5234073A GB 1427556 A GB1427556 A GB 1427556A
Authority
GB
United Kingdom
Prior art keywords
stations
relay
communication
nov
relay station
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.)
Expired
Application number
GB5234073A
Other languages
English (en)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1427556A publication Critical patent/GB1427556A/en
Expired 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
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
GB5234073A 1972-11-16 1973-11-12 Communication network Expired GB1427556A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722256081 DE2256081C2 (de) 1972-11-16 1972-11-16 Fernmeldeanlage mit Verbindungsverkehr zwischen ortsfesten und beweglichen Teilnehmerstellen über Relaisstationen

Publications (1)

Publication Number Publication Date
GB1427556A true GB1427556A (en) 1976-03-10

Family

ID=5861846

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5234073A Expired GB1427556A (en) 1972-11-16 1973-11-12 Communication network

Country Status (6)

Country Link
JP (1) JPS4983303A (https=)
CH (1) CH559491A5 (https=)
DE (1) DE2256081C2 (https=)
FR (1) FR2207395B1 (https=)
GB (1) GB1427556A (https=)
NL (1) NL7315602A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657204A2 (fr) * 1989-08-29 1991-07-19 Matra Communication Reseau de communication radio-telephonique.
FR2651394B1 (fr) * 1989-08-29 1994-08-05 Matra Communication Reseau de communication radio-telephonique.
CA2041705A1 (en) * 1990-07-25 1992-01-26 Jesse Eugene Russell Method and apparatus for providing wireless communications between remote locations

Also Published As

Publication number Publication date
DE2256081A1 (https=) 1974-03-28
FR2207395B1 (https=) 1978-11-17
CH559491A5 (https=) 1975-02-28
DE2256081B1 (de) 1974-03-28
DE2256081C2 (de) 1974-10-17
NL7315602A (https=) 1974-05-20
FR2207395A1 (https=) 1974-06-14
JPS4983303A (https=) 1974-08-10

Similar Documents

Publication Publication Date Title
GB1343760A (en) Systems for the remote reading of information
GB1451368A (en) Data communication system employing a series loop
SE8205478L (sv) Alarmsystem for overforing av alarminformation vid telefonledningar samt for ett sadant system avsedd lokal respektive central processor
KR920003687A (ko) 이동무선 통신시스템
ES317200A1 (es) Sistema de sincronizacion para comunicaciones por satelites.
GB1377923A (en) Data communication
GB1152401A (en) Improvements in or relating to Time Division Communication Systems
MX167361B (es) Metodo y aparato para incrementar la utilizacion co-canal en una red de comunicaciones de datos en una estacion multiple
ES417825A1 (es) Un metodo de escrutinio mejorado para un sistema de comuni-cacion.
CA2144622A1 (en) Mobile Radio Communication System Employing Time Division Multiple Transmission Scheme
ES375153A1 (es) Sistema de comunicaciones de datos.
CA2012818A1 (en) Drop channel pre-alert for trunked radio communications system
IE44531L (en) Telesupervision for pcm transmission system
GB1427556A (en) Communication network
ES8605927A1 (es) Radio sistema celular digital
ZA744858B (en) Selective signal receiver for use in telecommunication, particularly telephone systems
JPS5379409A (en) Transmission control system
JPS6468043A (en) Two-wire type information transmission equipment
ES456957A1 (es) Mejoras en las instalaciones para transmision de informaciondigital entre varios conductores.
JPS5799043A (en) Mobile radio communication system
JPS5665538A (en) Control signal relay system for mobile communication
GB1419137A (en) Signal transmission systems
GB1328594A (en) Carrier frequency telecommunications systems
GB1326696A (en) Transmitter-receiver for a radio telephone network linked to a wired telephone network
JPS5769945A (en) Mobile radio communication system

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee