GB1273609A - A time division multiplex communication system - Google Patents

A time division multiplex communication system

Info

Publication number
GB1273609A
GB1273609A GB60096/69A GB6009669A GB1273609A GB 1273609 A GB1273609 A GB 1273609A GB 60096/69 A GB60096/69 A GB 60096/69A GB 6009669 A GB6009669 A GB 6009669A GB 1273609 A GB1273609 A GB 1273609A
Authority
GB
United Kingdom
Prior art keywords
time
circuit
received
communication system
dec
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
GB60096/69A
Other languages
English (en)
Inventor
A Saburi
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Publication of GB1273609A publication Critical patent/GB1273609A/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
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/212—Time-division multiple access [TDMA]
    • H04B7/2125—Synchronisation
    • H04B7/2126—Synchronisation using a reference station

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
GB60096/69A 1968-12-10 1969-12-09 A time division multiplex communication system Expired GB1273609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43090799A JPS5011735B1 (cg-RX-API-DMAC7.html) 1968-12-10 1968-12-10

Publications (1)

Publication Number Publication Date
GB1273609A true GB1273609A (en) 1972-05-10

Family

ID=14008620

Family Applications (1)

Application Number Title Priority Date Filing Date
GB60096/69A Expired GB1273609A (en) 1968-12-10 1969-12-09 A time division multiplex communication system

Country Status (3)

Country Link
US (1) US3626295A (cg-RX-API-DMAC7.html)
JP (1) JPS5011735B1 (cg-RX-API-DMAC7.html)
GB (1) GB1273609A (cg-RX-API-DMAC7.html)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838221A (en) * 1971-08-11 1974-09-24 Communications Satellite Corp Tdma satellite communications system having special reference bursts
AR204189A1 (es) * 1974-01-14 1975-11-28 Siemens Ag Disposicion de transmision de informacion por satelite
US3889064A (en) * 1974-03-27 1975-06-10 Nasa Asynchronous, multiplexing, single line transmission and recovery data system
US4354252A (en) * 1977-09-27 1982-10-12 Motorola, Inc. Programmable digital data terminal for mobile radio transceivers
US4686673A (en) * 1984-02-15 1987-08-11 Toshinori Hotta Synchronizing burst transmission phase control system
US4675863A (en) 1985-03-20 1987-06-23 International Mobile Machines Corp. Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
JPS6322177U (cg-RX-API-DMAC7.html) * 1987-07-02 1988-02-13
US6006173A (en) * 1991-04-06 1999-12-21 Starguide Digital Networks, Inc. Method of transmitting and storing digitized audio signals over interference affected channels
DE4111131C2 (de) * 1991-04-06 2001-08-23 Inst Rundfunktechnik Gmbh Verfahren zum Übertragen digitalisierter Tonsignale
US5546383A (en) 1993-09-30 1996-08-13 Cooley; David M. Modularly clustered radiotelephone system
US6700958B2 (en) * 1995-04-10 2004-03-02 Starguide Digital Networks, Inc. Method and apparatus for transmitting coded audio signals through a transmission channel with limited bandwidth
CA2229578C (en) * 1995-08-16 2003-02-11 Starguide Digital Networks, Inc. Dynamic allocation of bandwidth for transmission of audio signals and a video signal
BR9610415A (pt) * 1995-09-01 1999-09-14 Starguide Digital Networks Inc Sistema de distribuição e produção de arquivos de áudio
US7194757B1 (en) 1998-03-06 2007-03-20 Starguide Digital Network, Inc. Method and apparatus for push and pull distribution of multimedia
US6160797A (en) 1998-04-03 2000-12-12 Starguide Digital Networks, Inc. Satellite receiver/router, system, and method of use
US8284774B2 (en) 1998-04-03 2012-10-09 Megawave Audio Llc Ethernet digital storage (EDS) card and satellite transmission system
FR2790888B1 (fr) * 1999-03-11 2003-04-25 Agence Spatiale Europeenne Procede de synchronisation entre une horloge de reference d'une station au sol et une horloge d'au moins un dispositif distant
US20020105955A1 (en) * 1999-04-03 2002-08-08 Roberts Roswell R. Ethernet digital storage (EDS) card and satellite transmission system including faxing capability

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530252A (en) * 1966-11-16 1970-09-22 Communications Satellite Corp Acquisition technique for time division multiple access satellite communication system
US3532985A (en) * 1968-03-13 1970-10-06 Nasa Time division radio relay synchronizing system using different sync code words for "in sync" and "out of sync" conditions

Also Published As

Publication number Publication date
US3626295A (en) 1971-12-07
JPS5011735B1 (cg-RX-API-DMAC7.html) 1975-05-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee