CN1998159A - 用于软切换期间同步检测和功率控制的方法和设备 - Google Patents
用于软切换期间同步检测和功率控制的方法和设备 Download PDFInfo
- Publication number
- CN1998159A CN1998159A CNA2005800225930A CN200580022593A CN1998159A CN 1998159 A CN1998159 A CN 1998159A CN A2005800225930 A CNA2005800225930 A CN A2005800225930A CN 200580022593 A CN200580022593 A CN 200580022593A CN 1998159 A CN1998159 A CN 1998159A
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- China
- Prior art keywords
- tpc
- terminal
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- 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.)
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-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/38—TPC being performed in particular situations
- H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Abstract
Description
Claims (23)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/839,926 | 2004-05-06 | ||
US10/839,926 US7437175B2 (en) | 2004-05-06 | 2004-05-06 | Synchronization detection methods and apparatus |
PCT/EP2005/004575 WO2005109671A1 (en) | 2004-05-06 | 2005-04-28 | Methods and apparatus for synchronization detection and power control during soft handover |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1998159A true CN1998159A (zh) | 2007-07-11 |
CN1998159B CN1998159B (zh) | 2010-12-29 |
Family
ID=34956059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800225930A Expired - Fee Related CN1998159B (zh) | 2004-05-06 | 2005-04-28 | 用于软切换期间同步检测和功率控制的方法和设备 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7437175B2 (zh) |
EP (1) | EP1762017B1 (zh) |
JP (1) | JP4616336B2 (zh) |
KR (1) | KR101143148B1 (zh) |
CN (1) | CN1998159B (zh) |
AT (1) | ATE403285T1 (zh) |
DE (1) | DE602005008597D1 (zh) |
ES (1) | ES2310827T3 (zh) |
HK (1) | HK1109517A1 (zh) |
PL (1) | PL1762017T3 (zh) |
WO (1) | WO2005109671A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104602331A (zh) * | 2014-12-29 | 2015-05-06 | 上海华为技术有限公司 | 一种上行功率的控制方法,装置及系统 |
CN106973432A (zh) * | 2011-10-03 | 2017-07-21 | 高通股份有限公司 | 协调式多点传输方案中用于上行链路发射功率控制和定时的方法和装置 |
Families Citing this family (37)
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US7551597B2 (en) * | 2004-05-06 | 2009-06-23 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and apparatus for fast downlink information of uplink out-of-synchronization |
JP4418334B2 (ja) * | 2004-09-13 | 2010-02-17 | パナソニック株式会社 | 移動局装置および上り回線送信電力制御方法 |
US7546136B2 (en) * | 2005-04-29 | 2009-06-09 | Telefonaktiebolaget L M Ericsson (Publ) | Variable transmit power control strategies for high-speed downlink packet access systems |
GB2430330B (en) * | 2005-09-19 | 2010-03-10 | Agilent Technologies Inc | Allocation of a performance indicator among cells in a cellular communication system |
JP4893749B2 (ja) * | 2006-12-15 | 2012-03-07 | 富士通株式会社 | 移動局及び移動局におけるアンテナベリフィケーション制御方法 |
CN101299622B (zh) * | 2007-04-30 | 2012-07-04 | 华为技术有限公司 | 传输功率控制命令的合并方法与终端 |
KR101486352B1 (ko) | 2007-06-18 | 2015-01-26 | 엘지전자 주식회사 | 무선 통신 시스템의 단말에서의 상향링크 동기 상태 제어방법 |
KR101341515B1 (ko) * | 2007-06-18 | 2013-12-16 | 엘지전자 주식회사 | 무선 통신 시스템에서의 반복 전송 정보 갱신 방법 |
KR101470637B1 (ko) | 2007-06-18 | 2014-12-08 | 엘지전자 주식회사 | 이동통신 시스템에서의 무선자원 향상 방법, 상태정보 보고방법 및 수신장치 |
KR101448644B1 (ko) * | 2007-06-20 | 2014-10-13 | 엘지전자 주식회사 | 이동 통신 시스템에서의 데이터 전송 방법 |
WO2008156314A2 (en) * | 2007-06-20 | 2008-12-24 | Lg Electronics Inc. | Effective system information reception method |
WO2009022826A1 (en) | 2007-08-10 | 2009-02-19 | Lg Electronics Inc. | Method for controlling harq operation in dynamic radio resource allocation |
KR20090016412A (ko) * | 2007-08-10 | 2009-02-13 | 엘지전자 주식회사 | 무선 통신 시스템에서의 데이터 통신 방법 |
US20110081868A1 (en) * | 2007-08-10 | 2011-04-07 | Yung Mi Kim | Method of reporting measurement result in wireless communication system |
US8422385B2 (en) | 2007-08-10 | 2013-04-16 | Lg Electronics Inc. | Control method for uplink connecting of idle terminal |
WO2009022836A2 (en) | 2007-08-10 | 2009-02-19 | Lg Electronics Inc. | A random access method for multimedia broadcast multicast service(mbms) |
KR101514841B1 (ko) | 2007-08-10 | 2015-04-23 | 엘지전자 주식회사 | 효율적인 랜덤 액세스 재시도를 수행하는 방법 |
KR20090016431A (ko) * | 2007-08-10 | 2009-02-13 | 엘지전자 주식회사 | 무선 통신 시스템에서 채널품질 보고 수행 방법 |
KR101422032B1 (ko) * | 2007-08-10 | 2014-07-23 | 엘지전자 주식회사 | 무선 통신 시스템에서의 채널 설정 방법 |
KR101490253B1 (ko) | 2007-08-10 | 2015-02-05 | 엘지전자 주식회사 | 무선 통신 시스템에서의 제어정보 전송 및 수신 방법 |
US8488523B2 (en) | 2007-08-14 | 2013-07-16 | Lg Electronics Inc. | Method of transmitting and processing data block of specific protocol layer in wireless communication system |
ES2419804T3 (es) * | 2007-09-13 | 2013-08-21 | Lg Electronics Inc. | Procedimiento de asignación de recursos de radio en un sistema de comunicación inalámbrica |
KR101461970B1 (ko) | 2007-09-13 | 2014-11-14 | 엘지전자 주식회사 | 무선 통신 시스템에서의 폴링 과정 수행 방법 |
KR100937432B1 (ko) | 2007-09-13 | 2010-01-18 | 엘지전자 주식회사 | 무선 통신 시스템에서의 무선자원 할당 방법 |
KR101591824B1 (ko) * | 2007-09-18 | 2016-02-04 | 엘지전자 주식회사 | 무선 통신 시스템에서의 폴링 과정 수행 방법 |
KR101513033B1 (ko) | 2007-09-18 | 2015-04-17 | 엘지전자 주식회사 | 다중 계층 구조에서 QoS를 보장하기 위한 방법 |
KR101396062B1 (ko) | 2007-09-18 | 2014-05-26 | 엘지전자 주식회사 | 헤더 지시자를 이용한 효율적인 데이터 블록 전송방법 |
KR101435844B1 (ko) * | 2007-09-18 | 2014-08-29 | 엘지전자 주식회사 | 무선 통신 시스템에서의 데이터 블록 전송 방법 |
WO2009038377A2 (en) * | 2007-09-20 | 2009-03-26 | Lg Electronics Inc. | Method of effectively transmitting radio resource allocation request in mobile communication system |
EP2197236B1 (en) * | 2007-10-02 | 2013-11-06 | Fujitsu Limited | Handover control device, mobile station, base station, handover control server, and handover control method |
KR20090041323A (ko) | 2007-10-23 | 2009-04-28 | 엘지전자 주식회사 | 데이터 블록 구성함에 있어서 단말의 식별 정보를 효과적으로 전송하는 방법 |
EP2208294B1 (en) * | 2007-10-29 | 2019-07-31 | LG Electronics Inc. | Method of repairing a security failure |
US8027356B2 (en) * | 2008-01-31 | 2011-09-27 | Lg Electronics Inc. | Method for signaling back-off information in random access |
KR101594359B1 (ko) | 2008-01-31 | 2016-02-16 | 엘지전자 주식회사 | 랜덤 접속에서 백오프 정보를 시그널링하는 방법 |
WO2009096743A2 (en) | 2008-01-31 | 2009-08-06 | Lg Electronics Inc. | Method for sending status information in mobile telecommunications system and receiver of mobile telecommunications |
US8538472B2 (en) | 2010-12-14 | 2013-09-17 | Intel Mobile Communications GmbH | User equipment and method for performing downlink and/or uplink power control |
US9144020B2 (en) | 2012-03-19 | 2015-09-22 | Intel Deutschland Gmbh | Dynamic RxDiv for idle mode in a user equipment |
Family Cites Families (28)
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US5305349A (en) | 1993-04-29 | 1994-04-19 | Ericsson Ge Mobile Communications Inc. | Quantized coherent rake receiver |
JP2980156B2 (ja) | 1994-05-12 | 1999-11-22 | エヌ・ティ・ティ移動通信網株式会社 | 送信電力制御方法および該制御方法を用いたスペクトル拡散通信装置 |
EP1499039B1 (en) | 1997-04-17 | 2009-01-28 | NTT DoCoMo, Inc. | Transmission apparatus for a mobile communication system |
US6343218B1 (en) * | 1998-01-16 | 2002-01-29 | Ntt Docomo Inc. | Transmission power control method, mobile phone, base station, and recording medium |
US6363104B1 (en) | 1998-10-02 | 2002-03-26 | Ericsson Inc. | Method and apparatus for interference cancellation in a rake receiver |
US6628956B2 (en) | 1999-03-15 | 2003-09-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Adaptive power control in a radio communications systems |
JP2000349704A (ja) | 1999-06-03 | 2000-12-15 | Matsushita Electric Ind Co Ltd | 無線通信装置、無線通信装置における送信電力制御方法及び記録媒体 |
EP1063787A1 (en) * | 1999-06-18 | 2000-12-27 | Alcatel | Operating a cellular telecommunication system |
US6801565B1 (en) | 1999-06-25 | 2004-10-05 | Ericsson Inc. | Multi-stage rake combining methods and apparatus |
US6922434B2 (en) | 1999-10-19 | 2005-07-26 | Ericsson Inc. | Apparatus and methods for finger delay selection in RAKE receivers |
SE516662C2 (sv) * | 1999-11-26 | 2002-02-12 | Ericsson Telefon Ab L M | Förfarande för effektallokering för nedlänkkanaler i ett nedlänk effektbegränsat kommunikationssystem |
GB9927995D0 (en) * | 1999-11-27 | 2000-01-26 | Koninkl Philips Electronics Nv | Method for conformance testing of radio communication equipment |
GB0008020D0 (en) * | 2000-03-31 | 2000-05-17 | Koninkl Philips Electronics Nv | Radio comunication system |
KR20050047563A (ko) | 2000-06-29 | 2005-05-20 | 마츠시타 덴끼 산교 가부시키가이샤 | 기지국 장치, 통신 단말 장치 및 무선 통신 방법 |
US6594499B1 (en) | 2000-09-25 | 2003-07-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Downlink power control in a cellular telecommunications network |
SE0101169D0 (sv) | 2000-10-17 | 2001-03-30 | Ericsson Telefon Ab L M | Method and system of transmission power control |
US6691273B2 (en) | 2001-01-17 | 2004-02-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Error correction using packet combining during soft handover |
JP3543959B2 (ja) | 2001-02-16 | 2004-07-21 | 日本電気株式会社 | 基地局 |
KR100749900B1 (ko) | 2001-07-24 | 2007-08-21 | 가부시키가이샤 엔티티 도코모 | 이동통신 시스템에 있어서의 송신전력 제어장치와 방법,이동국 및 통신장치 |
WO2003032527A1 (fr) | 2001-10-04 | 2003-04-17 | Ntt Docomo, Inc. | Appareil de commande radio, station de base, procede de communication mobile, programme de communication mobile, support d'enregistrement contenant ce dernier et systeme de communication mobile |
JP4005796B2 (ja) * | 2001-11-30 | 2007-11-14 | 富士通株式会社 | 電力制御回路および無線送信装置 |
US7177658B2 (en) * | 2002-05-06 | 2007-02-13 | Qualcomm, Incorporated | Multi-media broadcast and multicast service (MBMS) in a wireless communications system |
JP3574443B2 (ja) * | 2002-08-20 | 2004-10-06 | 松下電器産業株式会社 | 通信端末装置、基地局装置、および送信電力制御方法 |
US7184791B2 (en) * | 2002-09-23 | 2007-02-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods, receivers, and computer program products for determining transmission power control commands using biased interpretation |
US7660282B2 (en) | 2003-02-18 | 2010-02-09 | Qualcomm Incorporated | Congestion control in a wireless data network |
US7155236B2 (en) | 2003-02-18 | 2006-12-26 | Qualcomm Incorporated | Scheduled and autonomous transmission and acknowledgement |
US7340268B2 (en) * | 2003-02-26 | 2008-03-04 | Qualcomm Incorporated | Reliability determination and combining of power control commands received in a wireless communication system |
US7657275B2 (en) | 2004-05-07 | 2010-02-02 | Qualcomm Incorporated | Mitigation of transmit power spikes for a power-controlled data transmission in a wireless communication system |
-
2004
- 2004-05-06 US US10/839,926 patent/US7437175B2/en not_active Expired - Fee Related
-
2005
- 2005-04-28 ES ES05744940T patent/ES2310827T3/es active Active
- 2005-04-28 EP EP05744940A patent/EP1762017B1/en not_active Not-in-force
- 2005-04-28 CN CN2005800225930A patent/CN1998159B/zh not_active Expired - Fee Related
- 2005-04-28 KR KR1020067023205A patent/KR101143148B1/ko not_active IP Right Cessation
- 2005-04-28 JP JP2007511971A patent/JP4616336B2/ja not_active Expired - Fee Related
- 2005-04-28 DE DE602005008597T patent/DE602005008597D1/de active Active
- 2005-04-28 AT AT05744940T patent/ATE403285T1/de not_active IP Right Cessation
- 2005-04-28 WO PCT/EP2005/004575 patent/WO2005109671A1/en active IP Right Grant
- 2005-04-28 PL PL05744940T patent/PL1762017T3/pl unknown
-
2008
- 2008-01-03 HK HK08100036.8A patent/HK1109517A1/xx not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106973432A (zh) * | 2011-10-03 | 2017-07-21 | 高通股份有限公司 | 协调式多点传输方案中用于上行链路发射功率控制和定时的方法和装置 |
CN104602331A (zh) * | 2014-12-29 | 2015-05-06 | 上海华为技术有限公司 | 一种上行功率的控制方法,装置及系统 |
CN104602331B (zh) * | 2014-12-29 | 2018-07-13 | 上海华为技术有限公司 | 一种上行功率的控制方法,装置及系统 |
Also Published As
Publication number | Publication date |
---|---|
EP1762017A1 (en) | 2007-03-14 |
ATE403285T1 (de) | 2008-08-15 |
CN1998159B (zh) | 2010-12-29 |
PL1762017T3 (pl) | 2009-01-30 |
WO2005109671A1 (en) | 2005-11-17 |
JP2007536843A (ja) | 2007-12-13 |
EP1762017B1 (en) | 2008-07-30 |
ES2310827T3 (es) | 2009-01-16 |
HK1109517A1 (en) | 2008-06-06 |
KR101143148B1 (ko) | 2012-05-08 |
US7437175B2 (en) | 2008-10-14 |
DE602005008597D1 (de) | 2008-09-11 |
JP4616336B2 (ja) | 2011-01-19 |
US20050250526A1 (en) | 2005-11-10 |
KR20070007907A (ko) | 2007-01-16 |
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Owner name: OPTIS WIRELESS TECHNOLOGY LLC Free format text: FORMER OWNER: CLUSTER CO., LTD. Effective date: 20150427 Owner name: CLUSTER CO., LTD. Free format text: FORMER OWNER: TELEFONAKTIEBOLAGET LM ERICSSON (SE) S-126 25 STOCKHOLM, SWEDEN Effective date: 20150427 |
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Effective date of registration: 20150427 Address after: Texas, USA Patentee after: Telefonaktiebolaget LM Ericsson (publ) Address before: Delaware Patentee before: Clastres LLC Effective date of registration: 20150427 Address after: Delaware Patentee after: Clastres LLC Address before: Stockholm Patentee before: Telefonaktiebolaget LM Ericsson |
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