WO2005112487A2 - 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 Download PDF

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Publication number
WO2005112487A2
WO2005112487A2 PCT/US2005/014489 US2005014489W WO2005112487A2 WO 2005112487 A2 WO2005112487 A2 WO 2005112487A2 US 2005014489 W US2005014489 W US 2005014489W WO 2005112487 A2 WO2005112487 A2 WO 2005112487A2
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WO
WIPO (PCT)
Prior art keywords
wtru
node
rnc
signaling channel
channel
Prior art date
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.)
Ceased
Application number
PCT/US2005/014489
Other languages
English (en)
French (fr)
Other versions
WO2005112487A3 (en
Inventor
Guodong Zhang
Stephen E. Terry
Stephen G. Dick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
InterDigital Technology Corp
Original Assignee
InterDigital Technology 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
Priority to JP2007510943A priority Critical patent/JP2007535872A/ja
Priority to CN2005800115409A priority patent/CN101467355B/zh
Priority to MXPA06012536A priority patent/MXPA06012536A/es
Priority to EP05740999A priority patent/EP1747614A4/en
Priority to CA002564468A priority patent/CA2564468A1/en
Priority to BRPI0509826-2A priority patent/BRPI0509826A/pt
Priority to AU2005242234A priority patent/AU2005242234A1/en
Application filed by InterDigital Technology Corp filed Critical InterDigital Technology Corp
Publication of WO2005112487A2 publication Critical patent/WO2005112487A2/en
Publication of WO2005112487A3 publication Critical patent/WO2005112487A3/en
Priority to IL178327A priority patent/IL178327A0/en
Anticipated expiration legal-status Critical
Priority to NO20065454A priority patent/NO20065454L/no
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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 or variance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [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

Definitions

  • Figure 2 is a signaling diagram between components of the system of Figure 1 for implementing transmission power control on a DL EU signaling channel in accordance with the present invention

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Mobile Radio Communication Systems (AREA)
PCT/US2005/014489 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 Ceased WO2005112487A2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CN2005800115409A CN101467355B (zh) 2004-04-30 2005-04-27 控制以增强上链传输失效统计为基础的下链发信信道传输功率的方法及系统
MXPA06012536A MXPA06012536A (es) 2004-04-30 2005-04-27 Metodo y sistema para controlar potencia de transmision de un canal de senalizacion de enlace descendete en base a estadisticas de fallas de transmision de enlace ascendente mejorado.
EP05740999A EP1747614A4 (en) 2004-04-30 2005-04-27 METHOD AND SYSTEM FOR CONTROLLING THE TRANSMISSION POWER OF A DOWNWARD SIGNALING CHANNEL BASED ON EXPANSION STATISTICS OF THE ADVANCED UPWARD TRANSFER TRANSMISSION
CA002564468A CA2564468A1 (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
BRPI0509826-2A BRPI0509826A (pt) 2004-04-30 2005-04-27 método e sistema de controle da potência de transmissão de canal de sinalização de link inferior com base em estatìsticas de falhas de transmissão de link superior aprimorado
JP2007510943A JP2007535872A (ja) 2004-04-30 2005-04-27 アップリンク送信失敗統計に基づいて、ダウンリンク信号チャネルの送信電力を制御するための方法およびシステム
AU2005242234A AU2005242234A1 (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
IL178327A IL178327A0 (en) 2004-04-30 2006-09-27 Method and system for controlling transmission power of downlink signaling channel based on enhanced uplink transmission failure statistics
NO20065454A NO20065454L (no) 2004-04-30 2006-11-27 Fremgangsmate og system for styring av en nedlinkssignaleringskanals sendereffekt pa grunnlag av feilstatistikk ved forsterketopplinksoverforinger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56730804P 2004-04-30 2004-04-30
US60/567,308 2004-04-30

Publications (2)

Publication Number Publication Date
WO2005112487A2 true WO2005112487A2 (en) 2005-11-24
WO2005112487A3 WO2005112487A3 (en) 2006-06-01

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PCT/US2005/014489 Ceased WO2005112487A2 (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 (enExample)
EP (1) EP1747614A4 (enExample)
JP (1) JP2007535872A (enExample)
KR (4) KR101217396B1 (enExample)
CN (2) CN101467355B (enExample)
AR (1) AR049038A1 (enExample)
AU (1) AU2005242234A1 (enExample)
BR (1) BRPI0509826A (enExample)
CA (1) CA2564468A1 (enExample)
DE (1) DE202005006885U1 (enExample)
IL (1) IL178327A0 (enExample)
MX (1) MXPA06012536A (enExample)
NO (1) NO20065454L (enExample)
TW (3) TWI369086B (enExample)
WO (1) WO2005112487A2 (enExample)

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WO2009046760A1 (en) * 2007-10-09 2009-04-16 Telefonaktiebolaget Lm Ericsson (Publ) Enhanced ul rate violation detection
JP2010517491A (ja) * 2007-01-30 2010-05-20 クゥアルコム・インコーポレイテッド 無線通信での制御チャネル制約
JP2011518483A (ja) * 2008-03-24 2011-06-23 クゥアルコム・インコーポレイテッド 共通データ・チャネル・リソース使用レポート
CN102802167A (zh) * 2011-05-25 2012-11-28 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
KR101277421B1 (ko) * 2007-06-19 2013-06-20 엘지전자 주식회사 다중 안테나시스템에서 ａｃｋ/ｎａｃｋ 메세지의 전송방법
US8817651B2 (en) 2008-08-20 2014-08-26 Qualcomm Incorporated Multiple-frame offset between neighbor cells to enhance the GERAN signaling performance when power control for signaling is in use
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US9148795B2 (en) 2005-12-22 2015-09-29 Qualcomm Incorporated Methods and apparatus for flexible reporting of control information
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KR101277421B1 (ko) * 2007-06-19 2013-06-20 엘지전자 주식회사 다중 안테나시스템에서 ａｃｋ/ｎａｃｋ 메세지의 전송방법
WO2009046760A1 (en) * 2007-10-09 2009-04-16 Telefonaktiebolaget Lm Ericsson (Publ) Enhanced ul rate violation detection
JP2011501910A (ja) * 2007-10-09 2011-01-13 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
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US8948031B2 (en) 2008-08-20 2015-02-03 Qualcomm Incorporated Multiple-frame offset between neighbor cells to enhance the GERAN signaling performance when power control for signaling is in use
US9265051B2 (en) 2009-05-11 2016-02-16 Qualcomm Incorporated Time shifting of co-channel data transmissions to reduce co-channel interference
US9504046B2 (en) 2009-05-11 2016-11-22 Zhi-Zhong Yu Time shifting of co-channel data transmissions to reduce co-channel interference
CN102802167A (zh) * 2011-05-25 2012-11-28 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

Also Published As

Publication number Publication date
CN101467355A (zh) 2009-06-24
KR20120095820A (ko) 2012-08-29
TWI406516B (zh) 2013-08-21
EP1747614A2 (en) 2007-01-31
KR20110112249A (ko) 2011-10-12
KR20060092941A (ko) 2006-08-23
CN102655672A (zh) 2012-09-05
WO2005112487A3 (en) 2006-06-01
US20120264479A1 (en) 2012-10-18
KR101217396B1 (ko) 2013-01-18
TW200943765A (en) 2009-10-16
NO20065454L (no) 2006-11-27
KR101301902B1 (ko) 2013-08-29
US20050255873A1 (en) 2005-11-17
CN101467355B (zh) 2012-07-18
CA2564468A1 (en) 2005-11-24
TWI369086B (en) 2012-07-21
JP2007535872A (ja) 2007-12-06
BRPI0509826A (pt) 2007-10-23
AR049038A1 (es) 2006-06-21
US8538473B2 (en) 2013-09-17
US8213980B2 (en) 2012-07-03
EP1747614A4 (en) 2007-07-11
DE202005006885U1 (de) 2005-08-25
TW200601727A (en) 2006-01-01
IL178327A0 (en) 2007-02-11
MXPA06012536A (es) 2006-12-15
US7599707B2 (en) 2009-10-06
AU2005242234A1 (en) 2005-11-24
US20090253453A1 (en) 2009-10-08
TWM289002U (en) 2006-03-21
KR20060047668A (ko) 2006-05-18

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