TW200943765A - Method and system for controlling transmission power of a downlink signaling channel based on enhanced uplink transmission failure statistics - Google Patents

Method and system for controlling transmission power of a downlink signaling channel based on enhanced uplink transmission failure statistics

Info

Publication number
TW200943765A
TW200943765A TW098101110A TW98101110A TW200943765A TW 200943765 A TW200943765 A TW 200943765A TW 098101110 A TW098101110 A TW 098101110A TW 98101110 A TW98101110 A TW 98101110A TW 200943765 A TW200943765 A TW 200943765A
Authority
TW
Taiwan
Prior art keywords
signaling channel
transmission power
failure statistics
enhanced uplink
transmission failure
Prior art date
Application number
TW098101110A
Other languages
English (en)
Other versions
TWI406516B (zh
Inventor
Guo-Dong Zhang
Stephen E Terry
Stephen G Dick
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of TW200943765A publication Critical patent/TW200943765A/zh
Application granted granted Critical
Publication of TWI406516B publication Critical patent/TWI406516B/zh

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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/20—TPC being performed according to specific parameters using error rate
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • 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
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/225—Calculation of statistics, e.g. average, variance
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
TW098101110A 2004-04-30 2005-04-27 控制下鏈增強上鏈頻道功率偏差的裝置 TWI406516B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56730804P 2004-04-30 2004-04-30

Publications (2)

Publication Number Publication Date
TW200943765A true TW200943765A (en) 2009-10-16
TWI406516B TWI406516B (zh) 2013-08-21

Family

ID=34911042

Family Applications (3)

Application Number Title Priority Date Filing Date
TW094206669U TWM289002U (en) 2004-04-30 2005-04-27 Wireless communication for controlling transmission power of a downlink signaling channel based on enhanced uplink transmission failure statistics
TW094113564A TWI369086B (en) 2004-04-30 2005-04-27 Method and system for controlling transmission power of a downlink signaling channel based on enhanced uplink transmission failure statistics
TW098101110A TWI406516B (zh) 2004-04-30 2005-04-27 控制下鏈增強上鏈頻道功率偏差的裝置

Family Applications Before (2)

Application Number Title Priority Date Filing Date
TW094206669U TWM289002U (en) 2004-04-30 2005-04-27 Wireless communication for controlling transmission power of a downlink signaling channel based on enhanced uplink transmission failure statistics
TW094113564A TWI369086B (en) 2004-04-30 2005-04-27 Method and system for controlling transmission power of a downlink signaling channel based on enhanced uplink transmission failure statistics

Country Status (15)

Country Link
US (3) US7599707B2 (zh)
EP (1) EP1747614A4 (zh)
JP (1) JP2007535872A (zh)
KR (4) KR101217396B1 (zh)
CN (2) CN102655672A (zh)
AR (1) AR049038A1 (zh)
AU (1) AU2005242234A1 (zh)
BR (1) BRPI0509826A (zh)
CA (1) CA2564468A1 (zh)
DE (1) DE202005006885U1 (zh)
IL (1) IL178327A0 (zh)
MX (1) MXPA06012536A (zh)
NO (1) NO20065454L (zh)
TW (3) TWM289002U (zh)
WO (1) WO2005112487A2 (zh)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9661519B2 (en) 2003-02-24 2017-05-23 Qualcomm Incorporated Efficient reporting of information in a wireless communication system
US9544860B2 (en) 2003-02-24 2017-01-10 Qualcomm Incorporated Pilot signals for use in multi-sector cells
US7218948B2 (en) 2003-02-24 2007-05-15 Qualcomm Incorporated Method of transmitting pilot tones in a multi-sector cell, including null pilot tones, for generating channel quality indicators
TWI511583B (zh) * 2004-05-07 2015-12-01 Interdigital Tech Corp 配置具增強上鏈服務胞元之無線通信系統及方法
EP1776811B1 (en) * 2004-08-11 2013-03-13 LG Electronics Inc. Packet transmission acknowledgement in wireless communication system
US7372831B2 (en) * 2004-08-11 2008-05-13 Lg Electronics Inc. Packet transmission acknowledgement in wireless communication system
KR100897893B1 (ko) * 2004-11-09 2009-05-18 가부시키가이샤 엔.티.티.도코모 이동 통신 시스템, 이동국, 무선 기지국 및 무선 네트워크제어국
TWI380651B (en) 2005-04-29 2012-12-21 Interdigital Tech Corp Mac multiplexing and tfc selection procedure for enhanced uplink
US8989084B2 (en) 2005-10-14 2015-03-24 Qualcomm Incorporated Methods and apparatus for broadcasting loading information corresponding to neighboring base stations
US9191840B2 (en) 2005-10-14 2015-11-17 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information which can be used for interference control
US9572179B2 (en) 2005-12-22 2017-02-14 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US9125092B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus for reporting and/or using control information
US9137072B2 (en) 2005-12-22 2015-09-15 Qualcomm Incorporated Methods and apparatus for communicating control information
US9473265B2 (en) 2005-12-22 2016-10-18 Qualcomm Incorporated Methods and apparatus for communicating information utilizing a plurality of dictionaries
US20070149132A1 (en) 2005-12-22 2007-06-28 Junyl Li Methods and apparatus related to selecting control channel reporting formats
US20070253449A1 (en) 2005-12-22 2007-11-01 Arnab Das Methods and apparatus related to determining, communicating, and/or using delay information
US9148795B2 (en) 2005-12-22 2015-09-29 Qualcomm Incorporated Methods and apparatus for flexible reporting of control information
US9338767B2 (en) 2005-12-22 2016-05-10 Qualcomm Incorporated Methods and apparatus of implementing and/or using a dedicated control channel
US8514771B2 (en) * 2005-12-22 2013-08-20 Qualcomm Incorporated Methods and apparatus for communicating and/or using transmission power information
US9125093B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus related to custom control channel reporting formats
US9119220B2 (en) 2005-12-22 2015-08-25 Qualcomm Incorporated Methods and apparatus for communicating backlog related information
US8437251B2 (en) 2005-12-22 2013-05-07 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
KR20070080552A (ko) 2006-02-07 2007-08-10 엘지전자 주식회사 이동 통신 시스템에서의 응답 정보 전송 방법
KR101211807B1 (ko) 2006-01-05 2012-12-12 엘지전자 주식회사 이동통신 시스템에서 무선단말의 동기상태 관리방법
JP4806030B2 (ja) 2006-01-05 2011-11-02 エルジー エレクトロニクス インコーポレイティド 移動通信システムで信号を転送する方法
KR101216751B1 (ko) * 2006-02-07 2012-12-28 엘지전자 주식회사 이동 통신 시스템에서 식별자를 이용한 충돌 회피 방법
US8774790B2 (en) * 2006-02-15 2014-07-08 Alcatel Lucent Method and apparatus for improving wireless network reliability
KR101387475B1 (ko) 2006-03-22 2014-04-22 엘지전자 주식회사 복수의 네트워크 엔터티를 포함하는 이동 통신시스템에서의 데이터 처리 방법
US20070243882A1 (en) 2006-04-12 2007-10-18 Qualcomm Incorporated Method and apparatus for locating a wireless local area network associated with a wireless wide area network
US7940721B2 (en) * 2006-12-22 2011-05-10 Alcatel-Lucent Usa Inc. Power overload control method useful with enhanced dedicated channel traffic
US7957360B2 (en) * 2007-01-09 2011-06-07 Motorola Mobility, Inc. Method and system for the support of a long DRX in an LTE—active state in a wireless network
US8892108B2 (en) * 2007-01-30 2014-11-18 Qualcomm Incorporated Control channel constraints in wireless communications
US8755270B2 (en) * 2007-02-05 2014-06-17 Telefonaktiebolaget L M Ericsson (Publ) Congestion/load indication for high speed packet access
EP2146513A4 (en) * 2007-04-27 2015-02-25 Nec Corp COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, COMMUNICATION PROCESS AND PROGRAM
JP4978327B2 (ja) * 2007-06-19 2012-07-18 富士通株式会社 再送制御方法及びその装置
KR101277421B1 (ko) * 2007-06-19 2013-06-20 엘지전자 주식회사 다중 안테나시스템에서 ａｃｋ/ｎａｃｋ 메세지의 전송방법
KR101433834B1 (ko) * 2007-09-21 2014-08-29 삼성전자주식회사 이동통신 시스템에서 전송 시간 간격 재구성 장치 및 방법
JP5101704B2 (ja) * 2007-10-09 2012-12-19 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Ｕｌレート違反検知
JP5142669B2 (ja) * 2007-11-02 2013-02-13 株式会社東芝 通信装置、ならびに障害原因を特定するための方法及びプログラム
US8706123B2 (en) 2008-03-24 2014-04-22 Qualcomm Incorporated Common data channel resource usage report
ES2410260T3 (es) * 2008-08-20 2013-07-01 Qualcomm Incorporated Desplazamiento de múltiples tramas entre células vecinas para potenciar el rendimiento de señalización GERAN cuando está en uso el control de potencia para la señalización
US8417279B2 (en) * 2009-03-13 2013-04-09 Intel Corporation Techniques to control transmitter power level
RU2520579C2 (ru) 2009-05-11 2014-06-27 Квэлкомм Инкорпорейтед Временной сдвиг передач данных в совмещенном канале для уменьшения внутриканальных помех
US8451739B2 (en) 2010-04-15 2013-05-28 Silver Spring Networks, Inc. Method and system for detecting failures of network nodes
TWI508589B (zh) * 2011-02-18 2015-11-11 Realtek Semiconductor Corp 功率調整裝置與其調整方法
CN102802167B (zh) * 2011-05-25 2017-04-05 中兴通讯股份有限公司 一种获取终端通信链路质量的方法及系统
CN104602243B (zh) * 2013-10-31 2018-05-22 电信科学技术研究院 一种信道质量统计方法及设备
CN105722096B (zh) * 2014-12-02 2019-03-19 电信科学技术研究院 一种业务数据传输方法及设备
CN112887000B (zh) * 2016-05-31 2022-07-15 中兴通讯股份有限公司 信息反馈方法、装置及系统
US10750482B2 (en) * 2017-08-11 2020-08-18 Mediatek Singapore Pte. Ltd. Uplink control channel design for high reliability transmission in mobile communications

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3279938B2 (ja) * 1996-10-31 2002-04-30 京セラ株式会社 無線装置の送信出力制御方式
JP2993561B2 (ja) * 1998-02-12 1999-12-20 日本電気株式会社 移動通信システムにおける送信電力制御方法
US6144861A (en) * 1998-04-07 2000-11-07 Telefonaktiebolaget Lm Ericsson Downlink power control in a cellular mobile radio communications system
US6473624B1 (en) * 2000-03-21 2002-10-29 Telefonaktiebolaget Lm Ericsson (Publ) Determining a reference power level for diversity handover base stations
JP3415102B2 (ja) 2000-06-27 2003-06-09 日本電気株式会社 Ｃｄｍａ通信の送信電力制御システム及びその送信電力制御方法
EP1232585A4 (en) * 2000-10-04 2006-11-29 Samsung Electronics Co Ltd APPARATUS AND METHOD FOR CONTROLLING THE TRANSMISSION POWER OF A DOWNLINK SHARING CHANNEL IN A MOBILE COMMUNICATION SYSTEM
KR100735402B1 (ko) * 2000-11-07 2007-07-04 삼성전자주식회사 비동기 이동통신시스템에서 하향 공유 채널에 사용하는 송신 형식 결합 지시기의 전송 장치 및 방법
US7010318B2 (en) * 2001-01-13 2006-03-07 Samsung Electronics Co., Ltd. Power control apparatus and method for a W-CDMA communication system employing a high-speed downlink packet access scheme
DE60132564T2 (de) * 2001-05-25 2009-01-29 Lucent Technologies Inc. Sendeleistungsregelung für die Abwärtsrichtung
MXPA04005859A (es) 2001-11-16 2004-10-11 Lg Electronics Inc Metodo para transmitir informacion sobre control de energia para un canal compartido de enlace descendente de alta velocidad en un sistema movil de comunicaciones.
KR100811043B1 (ko) * 2001-11-16 2008-03-06 엘지전자 주식회사 이동 통신 시스템에서 공유 채널 （ｓｃｈ） 및 ｈｉ에대한 송신 전력 제어 방법
GB2382956B (en) * 2001-12-05 2006-03-01 Ipwireless Inc Method and arrangement for power control
JP2003234696A (ja) * 2002-02-06 2003-08-22 Mitsubishi Electric Corp 送信電力補正方法、移動通信システムおよび移動局
KR100832117B1 (ko) 2002-02-17 2008-05-27 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 이동통신 시스템에서 역방향 송신전력 오프셋 정보를 송수신하는 장치 및 방법
JP3857597B2 (ja) * 2002-02-20 2006-12-13 三菱電機株式会社 無線通信装置および送信電力制御方法
CA2484725C (en) * 2002-05-09 2011-09-13 Nokia Corporation Hsdpa cqi, ack, nack power offset known in node b and in srnc
US7539165B2 (en) * 2002-05-24 2009-05-26 Antti Toskala Method and apparatus for distributed signaling for uplink rate control
US8363593B2 (en) 2002-11-06 2013-01-29 Alcatel Lucent Method for carrying downlink control information for an enhanced uplink dedicated channel
US7155236B2 (en) * 2003-02-18 2006-12-26 Qualcomm Incorporated Scheduled and autonomous transmission and acknowledgement
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
US7228134B2 (en) * 2003-06-17 2007-06-05 Lucent Technologies Inc. Method of minimizing reverse channel interference caused by an abnormally high number of access attempts in a wireless communications system
US7466666B2 (en) * 2003-06-18 2008-12-16 Telefonaktiebolaget Lm Ericsson (Publ) Forward ACK/NACK channel for CDMA system
US7296205B2 (en) * 2004-02-18 2007-11-13 Nokia Corporation Data repair
US8243633B2 (en) * 2004-03-16 2012-08-14 Nokia Corporation Enhanced uplink dedicated channel—application protocol over lub/lur

Also Published As

Publication number Publication date
KR101301902B1 (ko) 2013-08-29
MXPA06012536A (es) 2006-12-15
NO20065454L (no) 2006-11-27
JP2007535872A (ja) 2007-12-06
CN101467355B (zh) 2012-07-18
KR101217396B1 (ko) 2013-01-18
KR20110112249A (ko) 2011-10-12
TWM289002U (en) 2006-03-21
TW200601727A (en) 2006-01-01
AR049038A1 (es) 2006-06-21
IL178327A0 (en) 2007-02-11
KR20060047668A (ko) 2006-05-18
EP1747614A2 (en) 2007-01-31
WO2005112487A2 (en) 2005-11-24
TWI369086B (en) 2012-07-21
US20120264479A1 (en) 2012-10-18
US7599707B2 (en) 2009-10-06
BRPI0509826A (pt) 2007-10-23
CA2564468A1 (en) 2005-11-24
CN101467355A (zh) 2009-06-24
EP1747614A4 (en) 2007-07-11
WO2005112487A3 (en) 2006-06-01
US20090253453A1 (en) 2009-10-08
DE202005006885U1 (de) 2005-08-25
KR20060092941A (ko) 2006-08-23
US20050255873A1 (en) 2005-11-17
TWI406516B (zh) 2013-08-21
KR20120095820A (ko) 2012-08-29
AU2005242234A1 (en) 2005-11-24
US8213980B2 (en) 2012-07-03
CN102655672A (zh) 2012-09-05
US8538473B2 (en) 2013-09-17

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