ATE431654T1 - Sendeleistungsregelungsverfahren für hs-scch- kanal in einem mobilkommunikationssystem - Google Patents
Sendeleistungsregelungsverfahren für hs-scch- kanal in einem mobilkommunikationssystemInfo
- Publication number
- ATE431654T1 ATE431654T1 AT03000117T AT03000117T ATE431654T1 AT E431654 T1 ATE431654 T1 AT E431654T1 AT 03000117 T AT03000117 T AT 03000117T AT 03000117 T AT03000117 T AT 03000117T AT E431654 T1 ATE431654 T1 AT E431654T1
- Authority
- AT
- Austria
- Prior art keywords
- power control
- transmit power
- scch
- control method
- communications system
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/322—Power control of broadcast channels
-
- 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
- H04W52/06—TPC algorithms
- H04W52/16—Deriving transmission power values from another channel
-
- 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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
- H04W52/286—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission during data packet transmission, e.g. high speed packet access [HSPA]
-
- 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
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20020000629A KR100892312B1 (ko) | 2002-01-05 | 2002-01-05 | 이동 통신 시스템에서 하향공유제어채널 전력 제어 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE431654T1 true ATE431654T1 (de) | 2009-05-15 |
Family
ID=19718207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03000117T ATE431654T1 (de) | 2002-01-05 | 2003-01-02 | Sendeleistungsregelungsverfahren für hs-scch- kanal in einem mobilkommunikationssystem |
Country Status (7)
Country | Link |
---|---|
US (1) | US7558230B2 (de) |
EP (1) | EP1326350B1 (de) |
JP (1) | JP4205425B2 (de) |
KR (1) | KR100892312B1 (de) |
CN (1) | CN1316833C (de) |
AT (1) | ATE431654T1 (de) |
DE (1) | DE60327569D1 (de) |
Families Citing this family (33)
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US6961369B1 (en) | 1999-11-09 | 2005-11-01 | Aware, Inc. | System and method for scrambling the phase of the carriers in a multicarrier communications system |
JP4288093B2 (ja) * | 2003-04-09 | 2009-07-01 | 株式会社エヌ・ティ・ティ・ドコモ | 無線通信制御システム及び無線通信制御方法 |
KR101155810B1 (ko) | 2003-08-25 | 2012-06-12 | 인터디지탈 테크날러지 코포레이션 | 소프트 핸드오버에서의 개선된 업링크 동작 |
EP1526652A1 (de) * | 2003-10-24 | 2005-04-27 | Evolium S.A.S. | Verfahren zur Leistungsverschiebungseinstellung für Leistungsregelung in einem geteilten Kanal für die Abwärtsrichtung in einem Mobilkommunikationssystem |
US7046648B2 (en) | 2003-11-05 | 2006-05-16 | Interdigital Technology Corporation | Wireless communication method and apparatus for coordinating Node-B's and supporting enhanced uplink transmissions during handover |
CA2540846C (en) * | 2003-11-19 | 2010-01-12 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting and receiving common control information in a wireless communication system |
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 |
ATE426957T1 (de) * | 2004-12-20 | 2009-04-15 | Ericsson Telefon Ab L M | Verfahren und vorrichtungen zur ubertragunsparameter regelung |
CN100395965C (zh) * | 2005-02-24 | 2008-06-18 | 华为技术有限公司 | 下行高速共享控制信道的功率控制方法 |
CN101147417B (zh) * | 2005-03-24 | 2010-12-15 | 日本电气株式会社 | 基于cdma的移动终端、基于cdma的移动通信方法和通信质量估计方法 |
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 |
US7817604B2 (en) * | 2005-06-13 | 2010-10-19 | Telefonaktiebolaget L M Ericsson (Publ) | Shared control channel detection strategies |
CN100574177C (zh) | 2005-06-23 | 2009-12-23 | 上海原动力通信科技有限公司 | 多载波hsdpa控制信道的分配方法和分组数据传输方法 |
EP1943746B1 (de) * | 2005-10-07 | 2019-06-05 | Nokia Technologies Oy | Vorrichtung, verfahren und computerprogrammprodukt zur bereitstellung eines gemeinsamen pilotkanals für soft-frequenzwiederverwendung |
CN101346901A (zh) * | 2005-10-28 | 2009-01-14 | 诺基亚公司 | 为软频率重用提供公共信道安排的设备、方法和计算机程序产品 |
FI20065057A0 (fi) | 2006-01-27 | 2006-01-27 | Nokia Corp | Tehoa säästävä langaton tiedonsiirto |
JP5057105B2 (ja) * | 2006-03-17 | 2012-10-24 | 日本電気株式会社 | 送信電力制御方法及び基地局、基地局制御局並びにその制御プログラム |
US20070280146A1 (en) * | 2006-05-30 | 2007-12-06 | Shirish Nagaraj | System and method for estimating uplink signal power |
EP2084825B1 (de) * | 2006-11-20 | 2018-05-09 | Telefonaktiebolaget LM Ericsson (publ) | Verfahren, um störungen aus hochgeschwindigkeitsübertragungen entgegenzuwirken |
CN101207416B (zh) * | 2006-12-19 | 2012-07-18 | 中兴通讯股份有限公司 | 高速共享控制信道的功率控制方法 |
CN101030798B (zh) * | 2007-04-16 | 2010-07-14 | 中兴通讯股份有限公司 | 高速下行共享信道的hs-sich闭环功率控制的方法 |
CN101552628B (zh) * | 2008-04-01 | 2012-09-26 | 电信科学技术研究院 | 一种控制共享控制信道的发射功率的方法及装置 |
CN101568183B (zh) * | 2008-04-24 | 2011-04-13 | 大唐移动通信设备有限公司 | 一种hsdpa系统的资源分配方法、系统及装置 |
CN101594639B (zh) * | 2009-06-29 | 2011-05-25 | 中兴通讯股份有限公司 | 一种高速分组接入系统的调度方法及设备 |
WO2011129610A2 (ko) * | 2010-04-13 | 2011-10-20 | 엘지전자 주식회사 | 하향링크 신호를 수신하는 방법 및 장치 |
US9197363B2 (en) | 2010-04-13 | 2015-11-24 | Lg Electronics Inc. | Method and device for receiving downlink signal |
GB2481421B (en) * | 2010-06-23 | 2016-10-26 | Gigle Networks Ltd | Communications network and method thereof |
EP2600555B1 (de) | 2010-07-26 | 2019-07-17 | LG Electronics Inc. | Verfahren und vorrichtung zur übertragung von uplink-steuerungsinformationen in einem drahtlosen kommunikationssystem |
CN103200664A (zh) * | 2012-01-10 | 2013-07-10 | 意法-爱立信有限公司 | 一种高速共享控制信道的功率控制方法、装置及用户设备 |
US9681397B2 (en) * | 2012-03-27 | 2017-06-13 | Qualcomm Incorporated | Format dependent power control for coordinated multipoint transmission |
EP2897425B1 (de) * | 2012-09-13 | 2016-11-23 | Fujitsu Limited | Drahtlose basisstationsvorrichtung und kommunikationsverfahren zur abwärtsverbindungsleistungsregelung während einer detektion eines opfer-endgerätes |
CN106961714B (zh) * | 2016-01-12 | 2021-02-09 | 中兴通讯股份有限公司 | 一种发射功率状态转化时间的处理方法及终端 |
US11848730B2 (en) | 2021-12-16 | 2023-12-19 | Qualcomm Incorporated | Methods for feedback of metrics associated with reduced capability antenna modules in millimeter wave systems |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5507018A (en) * | 1991-03-06 | 1996-04-09 | Nokia Telecommunications Oy | Method and a device for controlling a radio transmitter |
DE19651593B4 (de) | 1996-12-11 | 2008-11-20 | Rohde & Schwarz Gmbh & Co. Kg | Anordnung zum Optimieren der Datenübertragung über einen bidirektionalen Funkkanal |
KR100246614B1 (ko) * | 1997-11-12 | 2000-03-15 | 정선종 | 고속 순방향 전력제어를 위한 전력제어비트 통합 전송 장치 |
JP3116895B2 (ja) * | 1998-03-30 | 2000-12-11 | 日本電気株式会社 | Is−95基地局装置とw−cdma基地局装置および移動通信システムならびに周波数共用方法 |
US6252910B1 (en) * | 1998-11-11 | 2001-06-26 | Comspace Corporation | Bandwidth efficient QAM on a TDM-FDM system for wireless communications |
US6434367B1 (en) * | 1999-06-11 | 2002-08-13 | Lucent Technologies Inc. | Using decoupled power control sub-channel to control reverse-link channel power |
US6285886B1 (en) | 1999-07-08 | 2001-09-04 | Lucent Technologies Inc. | Method for controlling power for a communications system having multiple traffic channels per subscriber |
GB9923207D0 (en) * | 1999-10-01 | 1999-12-08 | Lucent Technologies Inc | Power offset assignment for the physical control channel in universal mobile telecommunications systems (UMTS) |
KR100735402B1 (ko) * | 2000-11-07 | 2007-07-04 | 삼성전자주식회사 | 비동기 이동통신시스템에서 하향 공유 채널에 사용하는 송신 형식 결합 지시기의 전송 장치 및 방법 |
KR100735374B1 (ko) * | 2001-08-30 | 2007-07-04 | 삼성전자주식회사 | 고속 순방향 패킷 접속 방식을 사용하는 통신 시스템에서고속 순방향 공통 채널 지시자를 송수신하는 장치 및 방법 |
US20040266469A1 (en) | 2001-10-19 | 2004-12-30 | Takahiro Hayashi | Radio control apparatus, base station, radio control method, mobile packet communication system, mobile station, radio control program, and computer-readable recording medium |
KR100811043B1 (ko) * | 2001-11-16 | 2008-03-06 | 엘지전자 주식회사 | 이동 통신 시스템에서 공유 채널 (sch) 및 hi에대한 송신 전력 제어 방법 |
WO2003043228A1 (en) * | 2001-11-16 | 2003-05-22 | Lg Electronics Inc. | Method for trasmitting power control information for hs-scch in mobile communication system |
-
2002
- 2002-01-05 KR KR20020000629A patent/KR100892312B1/ko not_active IP Right Cessation
- 2002-12-27 JP JP2002382435A patent/JP4205425B2/ja not_active Expired - Fee Related
-
2003
- 2003-01-02 DE DE60327569T patent/DE60327569D1/de not_active Expired - Lifetime
- 2003-01-02 EP EP20030000117 patent/EP1326350B1/de not_active Expired - Lifetime
- 2003-01-02 AT AT03000117T patent/ATE431654T1/de not_active IP Right Cessation
- 2003-01-03 CN CNB031002250A patent/CN1316833C/zh not_active Expired - Fee Related
- 2003-01-03 US US10/335,432 patent/US7558230B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20030060025A (ko) | 2003-07-12 |
DE60327569D1 (de) | 2009-06-25 |
EP1326350B1 (de) | 2009-05-13 |
JP2003283425A (ja) | 2003-10-03 |
CN1316833C (zh) | 2007-05-16 |
CN1431838A (zh) | 2003-07-23 |
US7558230B2 (en) | 2009-07-07 |
JP4205425B2 (ja) | 2009-01-07 |
EP1326350A1 (de) | 2003-07-09 |
US20030128673A1 (en) | 2003-07-10 |
KR100892312B1 (ko) | 2009-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |