ATE555562T1 - Verfahren zur steuerung der übertragungsleistung zur paketrückübertragung in einem dedizierten aufwärtsstreckenkanal - Google Patents

Verfahren zur steuerung der übertragungsleistung zur paketrückübertragung in einem dedizierten aufwärtsstreckenkanal

Info

Publication number
ATE555562T1
ATE555562T1 AT05787089T AT05787089T ATE555562T1 AT E555562 T1 ATE555562 T1 AT E555562T1 AT 05787089 T AT05787089 T AT 05787089T AT 05787089 T AT05787089 T AT 05787089T AT E555562 T1 ATE555562 T1 AT E555562T1
Authority
AT
Austria
Prior art keywords
transmission power
tfcs
tfc
data packet
controlling transmission
Prior art date
Application number
AT05787089T
Other languages
English (en)
Inventor
Bong Hoe Kim
Joon Kui Ahn
Hak Seong Kim
Dong Wook Roh
Dong Youn Seo
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE555562T1 publication Critical patent/ATE555562T1/de

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
    • H04W52/28—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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
    • 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
    • H04L1/0025—Transmission of mode-switching 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • 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
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Communication Control (AREA)
AT05787089T 2004-09-15 2005-09-15 Verfahren zur steuerung der übertragungsleistung zur paketrückübertragung in einem dedizierten aufwärtsstreckenkanal ATE555562T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20040073935A KR101061117B1 (ko) 2004-09-15 2004-09-15 상향링크 전용 채널을 통한 재전송 패킷의 전송 전력 제어방법
PCT/KR2005/003068 WO2006031074A2 (en) 2004-09-15 2005-09-15 A method of controlling transmit power for retransmission packet in uplink dedicated channel

Publications (1)

Publication Number Publication Date
ATE555562T1 true ATE555562T1 (de) 2012-05-15

Family

ID=36098961

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05787089T ATE555562T1 (de) 2004-09-15 2005-09-15 Verfahren zur steuerung der übertragungsleistung zur paketrückübertragung in einem dedizierten aufwärtsstreckenkanal

Country Status (7)

Country Link
US (1) US7953018B2 (de)
EP (1) EP1790106B1 (de)
JP (1) JP4782135B2 (de)
KR (1) KR101061117B1 (de)
CN (1) CN101048967B (de)
AT (1) ATE555562T1 (de)
WO (1) WO2006031074A2 (de)

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US7161916B2 (en) * 2003-08-20 2007-01-09 Qualcomm Incorporated Method and apparatus for uplink rate selection in the presence of multiple transport channels in a wireless communication system
US8265631B2 (en) * 2004-11-19 2012-09-11 Ntt Docomo, Inc. Mobile communication method and mobile station
DE102005005251A1 (de) * 2005-02-04 2006-08-10 Infineon Technologies Ag Datensicherungsschicht-Protokolleinheit, Mobilfunkeinrichtung und Verfahren zum Abbilden von mittels einer Mobilfunkeinrichtung zu übertragenden Daten von mindestens einem logischen Kanal und von zu übertragenden Kontrolldaten auf mindestens einen Transportkanal
GB0511058D0 (en) * 2005-05-31 2005-07-06 Nokia Corp A method of controlling power
US7839828B2 (en) * 2005-12-15 2010-11-23 Interdigital Technology Corporation Method and apparatus for selecting a transport format combination
TWM360524U (en) 2007-08-13 2009-07-01 Interdigital Patent Holdings Apparatus to reduce radio resource overhead associated with intermittent traffic
KR101661832B1 (ko) 2007-08-13 2016-09-30 인터디지탈 패튼 홀딩스, 인크 무선 통신에서 고차 변조를 수용하기 위한 방법 및 장치
US8134958B2 (en) * 2007-10-08 2012-03-13 Nec Laboratories America, Inc. Synchronous two-phase rate and power control in WLANs
JP5046904B2 (ja) * 2007-12-13 2012-10-10 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、基地局装置、ユーザ装置及び方法
JP5165397B2 (ja) * 2008-01-16 2013-03-21 株式会社エヌ・ティ・ティ・ドコモ 無線基地局
US8441938B2 (en) 2008-03-18 2013-05-14 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements in a wireless communications system
WO2009132204A2 (en) * 2008-04-24 2009-10-29 Interdigital Patent Holdings, Inc. Method and apparatus for harq autonomous retransmissions
CN102710376B (zh) * 2009-12-07 2015-03-18 华为技术有限公司 传输上行控制信息的方法和装置
CN102013938B (zh) 2009-12-07 2012-07-04 华为技术有限公司 传输上行控制信息的方法和装置
WO2013176478A1 (ko) * 2012-05-22 2013-11-28 엘지전자 주식회사 Harq ack/nack 전송 방법 및 무선기기
CN102695258B (zh) * 2012-05-28 2014-12-24 华为技术有限公司 分配功率的方法和用户设备
CN105075351A (zh) * 2013-12-24 2015-11-18 华为技术有限公司 一种上行调度的方法、用户设备及基站
KR102533829B1 (ko) * 2016-03-04 2023-05-19 삼성전자주식회사 하이브리드 자동 반복 요구 방식을 지원하는 무선 통신 시스템에서 신호를 송신 및 수신하는 장치 및 방법
KR102420198B1 (ko) * 2017-04-03 2022-07-13 삼성전자주식회사 장치 대 장치 간 통신에서 송신 전력을 제어하기 위한 전자 장치 및 방법

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US6847623B1 (en) 2000-11-15 2005-01-25 Qualcomm Incorporated Method and apparatus for allocating data streams onto a single channel
US7203182B2 (en) * 2000-11-17 2007-04-10 Lg Electronics Inc. Method of link adaptation of blind type using acknowledgements in ARQ system
US6779147B2 (en) 2001-09-25 2004-08-17 Qualcomm, Incorporated Method and apparatus for efficient use of communication resources in a CDMA communication system
US6845088B2 (en) 2001-10-19 2005-01-18 Interdigital Technology Corporation System and method for fast dynamic link adaptation
US6747958B2 (en) 2001-11-13 2004-06-08 Qualcomm, Incorporated Transport format combination selection for compressed mode in a W-CDMA system
GB2382956B (en) 2001-12-05 2006-03-01 Ipwireless Inc Method and arrangement for power control
JP4423836B2 (ja) 2002-04-03 2010-03-03 日本電気株式会社 セルラシステム、通信制御方法及び移動局
JP4005400B2 (ja) 2002-04-10 2007-11-07 富士通株式会社 送信フォーマット組み合わせ情報選択方法及び移動端末装置
TWI262659B (en) * 2002-05-10 2006-09-21 Interdigital Tech Corp Method and apparatus for reducing uplink and downlink transmission errors in a third generation cellular system
US6898193B2 (en) 2002-06-20 2005-05-24 Qualcomm, Incorporated Adaptive gain adjustment control
US8107885B2 (en) 2002-10-30 2012-01-31 Motorola Mobility, Inc. Method and apparatus for providing a distributed architecture digital wireless communication system
KR100663418B1 (ko) 2002-11-29 2007-01-02 삼성전자주식회사 복합 자동 재전송 방식을 지원하는 이동통신 시스템에서역방향 전송 장치 및 방법
KR100606008B1 (ko) * 2003-01-04 2006-07-26 삼성전자주식회사 부호 분할 다중 접속 통신 시스템에서 역방향 데이터재전송 요청 송수신 장치 및 방법
US7155249B2 (en) 2003-01-10 2006-12-26 Qualcomm Incorporated Modified power control for hybrid ARQ on the reverse link
US7161916B2 (en) * 2003-08-20 2007-01-09 Qualcomm Incorporated Method and apparatus for uplink rate selection in the presence of multiple transport channels in a wireless communication system
US20050237932A1 (en) * 2004-04-23 2005-10-27 Jung-Tao Liu Method and system for rate-controlled mode wireless communications
US7584397B2 (en) * 2004-06-10 2009-09-01 Interdigital Technology Corporation Method and apparatus for dynamically adjusting data transmission parameters and controlling H-ARQ processes

Also Published As

Publication number Publication date
US20060067279A1 (en) 2006-03-30
WO2006031074A2 (en) 2006-03-23
JP2008514104A (ja) 2008-05-01
CN101048967A (zh) 2007-10-03
KR101061117B1 (ko) 2011-08-31
EP1790106A2 (de) 2007-05-30
JP4782135B2 (ja) 2011-09-28
EP1790106B1 (de) 2012-04-25
KR20060025035A (ko) 2006-03-20
CN101048967B (zh) 2012-06-27
WO2006031074A3 (en) 2007-04-05
US7953018B2 (en) 2011-05-31
EP1790106A4 (de) 2011-05-04

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