DE69835274D1 - Übertragungsverfahren und kommunikationssystem, das dieses verfahren verwendet - Google Patents

Übertragungsverfahren und kommunikationssystem, das dieses verfahren verwendet

Info

Publication number
DE69835274D1
DE69835274D1 DE69835274T DE69835274T DE69835274D1 DE 69835274 D1 DE69835274 D1 DE 69835274D1 DE 69835274 T DE69835274 T DE 69835274T DE 69835274 T DE69835274 T DE 69835274T DE 69835274 D1 DE69835274 D1 DE 69835274D1
Authority
DE
Germany
Prior art keywords
communication system
transmission
transmission method
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 - Lifetime
Application number
DE69835274T
Other languages
English (en)
Other versions
DE69835274T2 (de
Inventor
James Moulsley
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69835274D1 publication Critical patent/DE69835274D1/de
Application granted granted Critical
Publication of DE69835274T2 publication Critical patent/DE69835274T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
    • H04J3/1688—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers the demands of the users being taken into account after redundancy removal, e.g. by predictive coding, by variable sampling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
DE69835274T 1997-09-05 1998-08-13 Übertragungsverfahren und kommunikationssystem, das dieses verfahren verwendet Expired - Lifetime DE69835274T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9718743 1997-09-05
GBGB9718743.9A GB9718743D0 (en) 1997-09-05 1997-09-05 Transmission method and communication system employing the method
PCT/IB1998/001246 WO1999013603A2 (en) 1997-09-05 1998-08-13 Transmission method and communication system employing the method

Publications (2)

Publication Number Publication Date
DE69835274D1 true DE69835274D1 (de) 2006-08-31
DE69835274T2 DE69835274T2 (de) 2007-07-12

Family

ID=10818511

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69835274T Expired - Lifetime DE69835274T2 (de) 1997-09-05 1998-08-13 Übertragungsverfahren und kommunikationssystem, das dieses verfahren verwendet

Country Status (8)

Country Link
US (1) US6307863B1 (de)
EP (1) EP0937343B1 (de)
JP (1) JP4198198B2 (de)
KR (1) KR100564068B1 (de)
CN (1) CN1123998C (de)
DE (1) DE69835274T2 (de)
GB (1) GB9718743D0 (de)
WO (1) WO1999013603A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6980533B1 (en) * 2000-04-19 2005-12-27 Lucent Technologies Inc. Load balancing technique for a wireless internet access system
FR2854536B1 (fr) * 2003-04-30 2005-07-01 France Telecom Procede de selection de canal de transmission dans un protocole d'acces multiple a repartition dans le temps et systeme de communication mettant en oeuvre un tel procede de selection
CN1996828B (zh) * 2005-12-31 2012-03-28 联想(北京)有限公司 提高时分复用无线系统中的公平性的方法和控制设备
JP2011029952A (ja) * 2009-07-27 2011-02-10 Renesas Electronics Corp 無線通信装置及び無線通信装置の通信方法
US10051035B2 (en) * 2014-06-03 2018-08-14 Verizon Patent And Licensing Inc. Method and apparatus for providing secure file transmission

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625054B1 (fr) * 1987-12-18 1990-05-04 Trt Telecom Radio Electr Dispositif de transformation de paquets de donnees en un multiplex regulier pour systeme de transmission utilisant le principe d'a.m.r.t.
US5319707A (en) * 1992-11-02 1994-06-07 Scientific Atlanta System and method for multiplexing a plurality of digital program services for transmission to remote locations
MY121893A (en) * 1995-04-28 2006-03-31 Qualcomm Inc Method and apparatus for providing variable rate data in a communications system using statistical multiplexing.
US6173005B1 (en) * 1997-09-04 2001-01-09 Motorola, Inc. Apparatus and method for transmitting signals in a communication system
US6185200B1 (en) * 1998-03-13 2001-02-06 Lucent Technologies Inc. Reverse-link de-interleaving for communication systems based on closed-form expressions

Also Published As

Publication number Publication date
CN1243626A (zh) 2000-02-02
CN1123998C (zh) 2003-10-08
GB9718743D0 (en) 1997-11-12
KR100564068B1 (ko) 2006-03-27
EP0937343B1 (de) 2006-07-19
JP2001506103A (ja) 2001-05-08
EP0937343A2 (de) 1999-08-25
US6307863B1 (en) 2001-10-23
WO1999013603A3 (en) 1999-05-27
JP4198198B2 (ja) 2008-12-17
WO1999013603A2 (en) 1999-03-18
DE69835274T2 (de) 2007-07-12
KR20000068904A (ko) 2000-11-25

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition