ATE496437T1 - Verfahren und vorrichtung zur ableitung des übertragungstermins eines downlink-steuerkanals zur unterstützung erweiterten uplinkbetriebs - Google Patents

Verfahren und vorrichtung zur ableitung des übertragungstermins eines downlink-steuerkanals zur unterstützung erweiterten uplinkbetriebs

Info

Publication number
ATE496437T1
ATE496437T1 AT05817024T AT05817024T ATE496437T1 AT E496437 T1 ATE496437 T1 AT E496437T1 AT 05817024 T AT05817024 T AT 05817024T AT 05817024 T AT05817024 T AT 05817024T AT E496437 T1 ATE496437 T1 AT E496437T1
Authority
AT
Austria
Prior art keywords
frame
time offset
control channel
deriving
downlink control
Prior art date
Application number
AT05817024T
Other languages
English (en)
Inventor
Serge Willenegger
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ATE496437T1 publication Critical patent/ATE496437T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
    • H04W56/007—Open loop measurement
    • H04W56/0075—Open loop measurement based on arrival time vs. expected arrival time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7073—Synchronisation aspects
    • H04B1/7075—Synchronisation aspects with code phase acquisition
    • H04B1/70754—Setting of search window, i.e. range of code offsets to be searched
    • 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
    • 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
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
    • H04B7/2678—Time synchronisation
    • H04B7/2681—Synchronisation of a mobile station with one base station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Transceivers (AREA)
AT05817024T 2004-11-10 2005-11-07 Verfahren und vorrichtung zur ableitung des übertragungstermins eines downlink-steuerkanals zur unterstützung erweiterten uplinkbetriebs ATE496437T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US62704804P 2004-11-10 2004-11-10
US11/266,810 US7643515B2 (en) 2004-11-10 2005-11-03 Method and apparatus for deriving transmission timing of a downlink control channel in support of enhanced uplink operation
PCT/US2005/040367 WO2006052932A1 (en) 2004-11-10 2005-11-07 Method and apparatus for deriving transmission timing of a downlink control channel in support of enhanced uplink operation

Publications (1)

Publication Number Publication Date
ATE496437T1 true ATE496437T1 (de) 2011-02-15

Family

ID=35985848

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05817024T ATE496437T1 (de) 2004-11-10 2005-11-07 Verfahren und vorrichtung zur ableitung des übertragungstermins eines downlink-steuerkanals zur unterstützung erweiterten uplinkbetriebs

Country Status (15)

Country Link
US (2) US7643515B2 (de)
EP (3) EP2101422B1 (de)
JP (1) JP4648400B2 (de)
KR (2) KR100894754B1 (de)
CN (2) CN101099308B (de)
AT (1) ATE496437T1 (de)
AU (1) AU2005304715C1 (de)
BR (1) BRPI0517599A (de)
CA (1) CA2586282C (de)
DE (1) DE602005026042D1 (de)
MX (1) MX2007005595A (de)
MY (1) MY144508A (de)
PL (1) PL1810425T3 (de)
UA (1) UA90871C2 (de)
WO (1) WO2006052932A1 (de)

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JP4056071B2 (ja) * 2003-03-31 2008-03-05 富士通株式会社 無線通信ネットワークおよびフロー制御方法
DE602006017333D1 (de) * 2005-01-11 2010-11-18 Ntt Docomo Inc Verfahren zur verwaltung drahtloser ressourcen, basisstation und basisstationssteuerung
WO2007023351A2 (en) * 2005-08-22 2007-03-01 Nokia Corporation Apparatus, method and computer program product providing for release, configuration and reconfiguration of an enhanced downlink channel
US20070049305A1 (en) * 2005-08-25 2007-03-01 Lucent Technologies, Inc. Method for adjusting timing of channels in a wireless communications system
US7920517B2 (en) * 2006-04-28 2011-04-05 Alcatel-Lucent Usa Inc. Uplink load control including individual measurements
FR2901954A1 (fr) * 2006-05-31 2007-12-07 Nec Technologies Uk Ltd Procede d'optimisation de la procedure de selection de format de donnees (e-tfc) pour une communication ascendante
US8446893B2 (en) * 2006-12-21 2013-05-21 Samsung Electronics Co., Ltd. Enhanced coexistence beacon protocol (ECBP) for precise intercell synchronization of overlapping wireless base stations
EP2276315B8 (de) 2007-09-28 2014-07-16 Signal Trust for Wireless Innovation Verfahren zur Komplettierung einer Übertragung auf einem erweiterten dedizierten Kanal (E-DCH)
EP2208383B1 (de) * 2007-10-25 2020-11-25 Signal Trust for Wireless Innovation Verfahren, vorrichtungen und system zur verwaltung und einrichtung von erweiterten mac-e/es-ressourcen
US8325684B2 (en) 2008-01-02 2012-12-04 Interdigital Patent Holdings, Inc. Method and apparatus for cell reselection
CA2724744C (en) 2008-06-11 2014-02-04 Nokia Siemens Networks Oy Local area optimized uplink control channel
US8886205B2 (en) * 2009-03-02 2014-11-11 Qualcomm Incorporated Timing adjustment for synchronous operation in a wireless network
US8457079B2 (en) 2009-10-05 2013-06-04 Motorola Mobility Llc Method and apparatus for mitigating downlink control channel interference
JP4901947B2 (ja) * 2009-12-16 2012-03-21 株式会社エヌ・ティ・ティ・ドコモ 制御装置及び移動通信方法
US9119197B2 (en) 2012-05-22 2015-08-25 Futurewei Technologies, Inc. System and method for delay scheduling
US8897206B2 (en) 2012-05-23 2014-11-25 Hughes Network Systems, Llc Frame timing synchronization in a geostationary satellite system
CN111431689B (zh) * 2014-03-13 2023-04-11 Lg电子株式会社 装置到装置用户设备在无线通信系统中发送信号的方法和设备
EP3376814A4 (de) * 2015-11-12 2018-10-31 Fujitsu Limited Endgerätevorrichtung, basisstationsvorrichtung, drahtloskommunikationssystem und drahtloskommunikationsverfahren
US11147068B2 (en) 2017-04-28 2021-10-12 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Channel location indication method and related product

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ZA979449B (en) 1996-11-01 1998-05-12 Ericsson Telefon Ab L M Multi-frame synchronization for parallel channel transmissions.
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US6681099B1 (en) 2000-05-15 2004-01-20 Nokia Networks Oy Method to calculate true round trip propagation delay and user equipment location in WCDMA/UTRAN
US7254118B1 (en) * 2000-05-22 2007-08-07 Qualcomm Incorporated Method and apparatus in a CDMA communication system
KR100419409B1 (ko) * 2000-06-24 2004-02-19 삼성전자주식회사 동기 부호분할다중접속 통신시스템의 역방향 동기 전송방식에 대한 동기화를 위한 장치 및 방법
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Also Published As

Publication number Publication date
US20060120408A1 (en) 2006-06-08
EP2101422A2 (de) 2009-09-16
EP3809608A1 (de) 2021-04-21
US7643515B2 (en) 2010-01-05
EP1810425B1 (de) 2011-01-19
CA2586282A1 (en) 2006-05-18
WO2006052932A1 (en) 2006-05-18
BRPI0517599A (pt) 2008-10-14
CN102006117B (zh) 2013-02-06
CN102006117A (zh) 2011-04-06
DE602005026042D1 (de) 2011-03-03
EP2101422A3 (de) 2013-03-13
KR100916863B1 (ko) 2009-09-09
KR20070085947A (ko) 2007-08-27
AU2005304715A1 (en) 2006-05-18
KR100894754B1 (ko) 2009-04-24
MY144508A (en) 2011-09-30
US8018974B2 (en) 2011-09-13
KR20090020693A (ko) 2009-02-26
CN101099308A (zh) 2008-01-02
US20100067502A1 (en) 2010-03-18
JP2008529320A (ja) 2008-07-31
PL1810425T3 (pl) 2011-05-31
HK1108528A1 (en) 2008-05-09
UA90871C2 (uk) 2010-06-10
MX2007005595A (es) 2007-07-09
WO2006052932A8 (en) 2006-06-22
EP1810425A1 (de) 2007-07-25
CN101099308B (zh) 2015-04-01
AU2005304715B2 (en) 2008-11-27
HK1156159A1 (en) 2012-06-01
JP4648400B2 (ja) 2011-03-09
AU2005304715C1 (en) 2009-05-21
EP2101422B1 (de) 2020-12-16
CA2586282C (en) 2011-11-15

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