JP4721284B2 - コード化されるヌル・パケット使用による同期の方法とシステム - Google Patents

コード化されるヌル・パケット使用による同期の方法とシステム Download PDF

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Publication number
JP4721284B2
JP4721284B2 JP2006517776A JP2006517776A JP4721284B2 JP 4721284 B2 JP4721284 B2 JP 4721284B2 JP 2006517776 A JP2006517776 A JP 2006517776A JP 2006517776 A JP2006517776 A JP 2006517776A JP 4721284 B2 JP4721284 B2 JP 4721284B2
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Japan
Prior art keywords
communication system
data
communication
time slots
information
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Expired - Fee Related
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JP2006517776A
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English (en)
Japanese (ja)
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JP2007525091A (ja
JP2007525091A5 (enExample
Inventor
シウー，ドング‐チヤング
ビー ベロトサーコフスキー，マキシム
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Thomson Licensing SAS
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Thomson Licensing SAS
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    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2006517776A 2003-07-01 2004-06-30 コード化されるヌル・パケット使用による同期の方法とシステム Expired - Fee Related JP4721284B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/611,074 US7174494B2 (en) 2003-07-01 2003-07-01 Method and system for coded null packet-aided synchronization
US10/611,074 2003-07-01
PCT/US2004/020896 WO2005006573A2 (en) 2003-07-01 2004-06-30 Method and system for coded null packet-aided synchronization

Publications (3)

Publication Number Publication Date
JP2007525091A JP2007525091A (ja) 2007-08-30
JP2007525091A5 JP2007525091A5 (enExample) 2010-07-01
JP4721284B2 true JP4721284B2 (ja) 2011-07-13

Family

ID=33552334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006517776A Expired - Fee Related JP4721284B2 (ja) 2003-07-01 2004-06-30 コード化されるヌル・パケット使用による同期の方法とシステム

Country Status (9)

Country Link
US (1) US7174494B2 (enExample)
EP (1) EP1639712B1 (enExample)
JP (1) JP4721284B2 (enExample)
KR (1) KR101148969B1 (enExample)
CN (2) CN101494514A (enExample)
BR (1) BRPI0412090A (enExample)
MX (1) MXPA05013955A (enExample)
MY (1) MY137941A (enExample)
WO (1) WO2005006573A2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7831002B2 (en) * 2006-10-11 2010-11-09 The Boeing Company System, apparatus and method for synchronizing a spreading sequence transmitted during a plurality of time slots
US8200959B2 (en) * 2007-06-28 2012-06-12 Cisco Technology, Inc. Verifying cryptographic identity during media session initialization
US8417942B2 (en) * 2007-08-31 2013-04-09 Cisco Technology, Inc. System and method for identifying encrypted conference media traffic
US20090169001A1 (en) * 2007-12-28 2009-07-02 Cisco Technology, Inc. System and Method for Encryption and Secure Transmission of Compressed Media
US8837598B2 (en) * 2007-12-28 2014-09-16 Cisco Technology, Inc. System and method for securely transmitting video over a network
US8627073B2 (en) * 2010-03-24 2014-01-07 GM Global Technology Operations LLC Adaptive certificate distribution mechanism in vehicular networks using forward error correcting codes
CN102843344B (zh) * 2011-06-24 2015-02-04 中怡(苏州)科技有限公司 微型基地台的信号传输方法
USD679194S1 (en) 2012-02-10 2013-04-02 Access Business Group International Llc Container
CN105700863B (zh) * 2014-11-27 2019-03-26 英业达科技有限公司 无效分组处理方法
USD779332S1 (en) 2015-12-07 2017-02-21 Access Business Group International Llc Container
USD779333S1 (en) 2015-12-07 2017-02-21 Access Business Group International Llc Container
US12363564B2 (en) 2022-10-13 2025-07-15 T-Mobile Usa, Inc. Determining a cause of an issue associated with a wireless telecommunication network

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537105C2 (de) * 1985-10-18 1994-02-17 Bosch Gmbh Robert Nachrichtenübertragungsverfahren
DE3731674A1 (de) * 1987-09-21 1989-04-06 Deutsche Bundespost Verfahren zur synchronisierung von endgeraeten innerhalb eines nachrichtenuebertragungssystems mit asynchronem zeitlagenzugriff
JP3034281B2 (ja) * 1990-07-12 2000-04-17 株式会社東芝 無線通信方式
US5408504A (en) * 1992-12-30 1995-04-18 Nokia Mobile Phones Symbol and frame synchronization in a TDMA system
US6414945B1 (en) * 1995-12-27 2002-07-02 Ericsson Inc. High power short message service using TDMA frames and/or broadcast control channel
US5905733A (en) 1996-12-03 1999-05-18 Ericsson Inc. Method and apparatus for distinguishing in-band signaling from user data
US5909462A (en) * 1996-12-31 1999-06-01 Lucent Technologies Inc. System and method for improved spread spectrum signal detection
DE19700303B4 (de) 1997-01-08 2005-11-03 Deutsches Zentrum für Luft- und Raumfahrt e.V. Funkübertragungsverfahren für digitale Multimediatensignale zwischen Teilnehmerstationen in einem lokalen Netz
GB2322043B (en) * 1997-02-07 2002-01-16 Motorola Inc Method for allocating a traffic channel in a communications system
KR100258931B1 (ko) * 1997-06-17 2000-06-15 윤종용 수신신호 판별회로 및 그 방법
WO1999003212A1 (en) * 1997-07-14 1999-01-21 Hughes Electronics Corporation Signaling maintenance for discontinuous information communications
JP2933080B1 (ja) * 1998-04-24 1999-08-09 日本電気株式会社 チャープ信号による受信同期装置
JP3518591B2 (ja) * 1999-11-26 2004-04-12 日本電気株式会社 ストリーム記録装置及びストリーム多重化装置
JP3408229B2 (ja) * 2000-07-11 2003-05-19 松下電器産業株式会社 スロット同期獲得方法および装置
JP3403708B2 (ja) * 2000-10-10 2003-05-06 松下電器産業株式会社 Ｔｄｍａ同期位置データ検出方法及びｔｄｍａ通信システム
US6731947B2 (en) * 2001-10-23 2004-05-04 Qualcomm Incorporated Method and apparatus for controlling data rate on a forward channel in a wireless communication system

Also Published As

Publication number Publication date
EP1639712A2 (en) 2006-03-29
US20050005205A1 (en) 2005-01-06
BRPI0412090A (pt) 2006-09-05
CN101494514A (zh) 2009-07-29
EP1639712B1 (en) 2014-06-25
US7174494B2 (en) 2007-02-06
KR20060024821A (ko) 2006-03-17
KR101148969B1 (ko) 2012-05-22
MY137941A (en) 2009-04-30
WO2005006573A3 (en) 2005-09-01
JP2007525091A (ja) 2007-08-30
WO2005006573A2 (en) 2005-01-20
CN1860689A (zh) 2006-11-08
MXPA05013955A (es) 2006-05-31

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