GB2306083B - TDMA communication system - Google Patents

TDMA communication system

Info

Publication number
GB2306083B
GB2306083B GB9620744A GB9620744A GB2306083B GB 2306083 B GB2306083 B GB 2306083B GB 9620744 A GB9620744 A GB 9620744A GB 9620744 A GB9620744 A GB 9620744A GB 2306083 B GB2306083 B GB 2306083B
Authority
GB
United Kingdom
Prior art keywords
communication system
tdma communication
tdma
communication
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 - Fee Related
Application number
GB9620744A
Other versions
GB9620744D0 (en
GB2306083A (en
Inventor
Katsuhiko Kawazoe
Masato Mizoguchi
Shuji Kubota
Takeshi Hattori
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of GB9620744D0 publication Critical patent/GB9620744D0/en
Publication of GB2306083A publication Critical patent/GB2306083A/en
Application granted granted Critical
Publication of GB2306083B publication Critical patent/GB2306083B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2646—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for broadband transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J4/00—Combined time-division and frequency-division multiplex systems
GB9620744A 1995-10-06 1996-10-04 TDMA communication system Expired - Fee Related GB2306083B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP28437995 1995-10-06
JP6029696 1996-02-23

Publications (3)

Publication Number Publication Date
GB9620744D0 GB9620744D0 (en) 1996-11-20
GB2306083A GB2306083A (en) 1997-04-23
GB2306083B true GB2306083B (en) 1998-01-28

Family

ID=26401364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9620744A Expired - Fee Related GB2306083B (en) 1995-10-06 1996-10-04 TDMA communication system

Country Status (3)

Country Link
CN (1) CN1080956C (en)
GB (1) GB2306083B (en)
HK (1) HK1008765A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6134227A (en) * 1995-12-04 2000-10-17 Advanced Micro Devices Secondary channel for radio frequency communications
DE19730623A1 (en) 1997-07-17 1999-01-21 Alsthom Cge Alcatel Method for allocating time slots, as well as system, center and subscriber facility for performing this method
JP3000974B2 (en) * 1997-08-28 2000-01-17 日本電気株式会社 Frequency carrier allocation method for cellular system
US6587444B1 (en) * 1997-11-14 2003-07-01 Ericsson Inc. Fixed frequency-time division duplex in radio communications systems
SE513233C2 (en) * 1998-01-23 2000-08-07 Ericsson Telefon Ab L M TDMA-TDD / FDD Radio communication system and channel selection method and device for such a system
ID27495A (en) 1998-02-02 2001-04-12 Ericsson Inc COVERAGE AREA SECTORIZATION IN MULTI ACCESS TIME DIVISION COMMUNICATION SYSTEM / COMPLETE COMMUNICATION SYSTEM OF TIME FREQUENCY DIVISION DIVISION
FI107306B (en) * 1999-04-13 2001-06-29 Nokia Mobile Phones Ltd Procedure in a wireless data transfer system as well as a wireless data transfer system
JP4311100B2 (en) * 2003-07-10 2009-08-12 パナソニック株式会社 Slot diversity wireless communication device
US20050243748A1 (en) * 2004-04-30 2005-11-03 Peter Bosch Band switching for coherent beam forming in full-duplex wireless communication
CN100401658C (en) * 2005-02-07 2008-07-09 上海贝尔阿尔卡特股份有限公司 Signalling transmitting method and cellular system therefor
DE102005020733A1 (en) * 2005-05-04 2006-11-09 Abb Patent Gmbh Operating TDMA (Time division multiple access) communication system involves allocating of different ring cycle-time to the individual nodes
CN101192911B (en) * 2006-11-23 2010-09-22 大唐移动通信设备有限公司 A data transmission method and system under time division multiplexing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989010668A1 (en) * 1988-04-20 1989-11-02 Dowty Information Systems Limited Multiple access communications system
GB2232326A (en) * 1989-05-26 1990-12-05 Philips Electronic Associated Data transmission over a tdm duplex frequency channel
EP0670640A2 (en) * 1994-03-03 1995-09-06 Telia Ab Arrangement for a TDMA/TDD radiocommunication system with a structure for combining time slots

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989010668A1 (en) * 1988-04-20 1989-11-02 Dowty Information Systems Limited Multiple access communications system
GB2232326A (en) * 1989-05-26 1990-12-05 Philips Electronic Associated Data transmission over a tdm duplex frequency channel
EP0670640A2 (en) * 1994-03-03 1995-09-06 Telia Ab Arrangement for a TDMA/TDD radiocommunication system with a structure for combining time slots

Also Published As

Publication number Publication date
HK1008765A1 (en) 1999-05-14
CN1157508A (en) 1997-08-20
GB9620744D0 (en) 1996-11-20
CN1080956C (en) 2002-03-13
GB2306083A (en) 1997-04-23

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Legal Events

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

Effective date: 20081004