HK1108528A1 - Method and apparatus for deriving transmission timing of a downlink control channel - Google Patents

Method and apparatus for deriving transmission timing of a downlink control channel

Info

Publication number
HK1108528A1
HK1108528A1 HK08102448.6A HK08102448A HK1108528A1 HK 1108528 A1 HK1108528 A1 HK 1108528A1 HK 08102448 A HK08102448 A HK 08102448A HK 1108528 A1 HK1108528 A1 HK 1108528A1
Authority
HK
Hong Kong
Prior art keywords
frame
time offset
control channel
downlink control
transmission timing
Prior art date
Application number
HK08102448.6A
Other languages
English (en)
Chinese (zh)
Inventor
‧維倫格爾
Original Assignee
高通股份有限公司
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 高通股份有限公司 filed Critical 高通股份有限公司
Publication of HK1108528A1 publication Critical patent/HK1108528A1/xx

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
    • 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
    • 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
    • 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)
HK08102448.6A 2004-11-10 2008-03-04 Method and apparatus for deriving transmission timing of a downlink control channel HK1108528A1 (en)

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
HK1108528A1 true HK1108528A1 (en) 2008-05-09

Family

ID=35985848

Family Applications (2)

Application Number Title Priority Date Filing Date
HK08102448.6A HK1108528A1 (en) 2004-11-10 2008-03-04 Method and apparatus for deriving transmission timing of a downlink control channel
HK11110207.5A HK1156159A1 (en) 2004-11-10 2011-09-28 Method and apparatus for deriving transmission timing of a downlink control channel in support of enhanced uplink operation

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK11110207.5A HK1156159A1 (en) 2004-11-10 2011-09-28 Method and apparatus for deriving transmission timing of a downlink control channel in support of enhanced uplink operation

Country Status (16)

Country Link
US (2) US7643515B2 (xx)
EP (3) EP1810425B1 (xx)
JP (1) JP4648400B2 (xx)
KR (2) KR100894754B1 (xx)
CN (2) CN101099308B (xx)
AT (1) ATE496437T1 (xx)
AU (1) AU2005304715C1 (xx)
BR (1) BRPI0517599A (xx)
CA (1) CA2586282C (xx)
DE (1) DE602005026042D1 (xx)
HK (2) HK1108528A1 (xx)
MX (1) MX2007005595A (xx)
MY (1) MY144508A (xx)
PL (1) PL1810425T3 (xx)
UA (1) UA90871C2 (xx)
WO (1) WO2006052932A1 (xx)

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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
CN101103643B (zh) * 2005-01-11 2010-09-29 株式会社Ntt都科摩 无线资源管理方法、无线基站及无线线路控制台
KR100962519B1 (ko) * 2005-08-22 2010-06-14 노키아 코포레이션 향상 다운링크 채널 릴리즈, 구성 및 재구성을 제공하는 장치, 방법 및 컴퓨터 프로그램 생성물
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
KR101593056B1 (ko) 2007-09-28 2016-02-11 시그널 트러스트 포 와이어리스 이노베이션 강화된 랜덤 액세스 채널에서 메세지의 송신을 종료시키기 위한 방법 및 장치
US9271280B2 (en) 2007-10-25 2016-02-23 Signal Trust For Wireless Innovation Management and setup of enhanced MAC-e/es resources in cell-FACH state
KR20160140967A (ko) 2008-01-02 2016-12-07 시그널 트러스트 포 와이어리스 이노베이션 셀 재선택을 위한 방법 및 장치
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
CN111556560B (zh) * 2014-03-13 2022-07-12 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 (en) * 2015-11-12 2018-10-31 Fujitsu Limited Terminal device, base station device, wireless communication system, and wireless communication method
CN111107648B (zh) 2017-04-28 2021-03-05 Oppo广东移动通信有限公司 信道位置指示方法及相关产品

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US5404355A (en) 1992-10-05 1995-04-04 Ericsson Ge Mobile Communications, Inc. Method for transmitting broadcast information in a digital control channel
NZ267747A (en) 1993-06-14 1997-07-27 Ericsson Telefon Ab L M Transmission time alignment of code division multiple access system down link
US5920705A (en) 1996-01-31 1999-07-06 Nokia Ip, Inc. Method and apparatus for dynamically shifting between routing and switching packets in a transmission network
ZA979449B (en) 1996-11-01 1998-05-12 Ericsson Telefon Ab L M Multi-frame synchronization for parallel channel transmissions.
SE509836C2 (sv) 1997-06-13 1999-03-15 Ericsson Telefon Ab L M Förfarande och arrangemang i ett radiokommunikationssystem
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
DE60134107D1 (de) * 2000-06-24 2008-07-03 Samsung Electronics Co Ltd Vorrichtung und verfahren zur synchronisation eines synchronen übertragungsverfahren in aufwärtsrichtung in einem cdma-kommunikationssystem
US7120134B2 (en) 2001-02-15 2006-10-10 Qualcomm, Incorporated Reverse link channel architecture for a wireless communication system
EP1261227A1 (en) 2001-05-21 2002-11-27 Motorola, Inc. Method and apparatus for increased information transfer in a communication system
DE60104113T2 (de) 2001-08-22 2004-10-28 Matsushita Electric Industrial Co., Ltd., Kadoma Übertragungsverfahren und Übertragungsgerät mit Mehrkanal-ARQ
CN1192531C (zh) * 2001-12-21 2005-03-09 华为技术有限公司 一种宽带码分多址系统同步的实现方法
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JP4182469B2 (ja) 2002-05-14 2008-11-19 日本電気株式会社 移動体通信システム、その基地局制御装置および無線基地局並びにこのシステムの通信タイミング制御方法
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US8134994B2 (en) * 2003-02-14 2012-03-13 Alcatel Lucent Method of scheduling on downlink and transmitting on uplink dedicated channels
US7680094B2 (en) * 2003-09-29 2010-03-16 Alcatel-Lucent Usa Inc. Method of aligning physical channels for uplink transmission
GB0410108D0 (en) * 2004-05-06 2004-06-09 Koninkl Philips Electronics Nv Communication system and method of operating the system
US7693110B2 (en) * 2004-09-16 2010-04-06 Motorola, Inc. System and method for downlink signaling for high speed uplink packet access

Also Published As

Publication number Publication date
CA2586282C (en) 2011-11-15
BRPI0517599A (pt) 2008-10-14
DE602005026042D1 (de) 2011-03-03
ATE496437T1 (de) 2011-02-15
EP1810425A1 (en) 2007-07-25
JP2008529320A (ja) 2008-07-31
KR20090020693A (ko) 2009-02-26
CN102006117A (zh) 2011-04-06
KR100916863B1 (ko) 2009-09-09
US7643515B2 (en) 2010-01-05
EP2101422B1 (en) 2020-12-16
MX2007005595A (es) 2007-07-09
WO2006052932A1 (en) 2006-05-18
MY144508A (en) 2011-09-30
WO2006052932A8 (en) 2006-06-22
AU2005304715C1 (en) 2009-05-21
CN101099308A (zh) 2008-01-02
CA2586282A1 (en) 2006-05-18
AU2005304715B2 (en) 2008-11-27
US8018974B2 (en) 2011-09-13
EP2101422A2 (en) 2009-09-16
CN102006117B (zh) 2013-02-06
UA90871C2 (uk) 2010-06-10
EP3809608A1 (en) 2021-04-21
EP1810425B1 (en) 2011-01-19
EP2101422A3 (en) 2013-03-13
PL1810425T3 (pl) 2011-05-31
JP4648400B2 (ja) 2011-03-09
CN101099308B (zh) 2015-04-01
US20060120408A1 (en) 2006-06-08
AU2005304715A1 (en) 2006-05-18
US20100067502A1 (en) 2010-03-18
KR100894754B1 (ko) 2009-04-24
KR20070085947A (ko) 2007-08-27
HK1156159A1 (en) 2012-06-01

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