JP4543037B2 - Ａｃｋ／ｎａｃｋ信号の送信を可能にするための移動端末での電力管理 - Google Patents

Ａｃｋ／ｎａｃｋ信号の送信を可能にするための移動端末での電力管理 Download PDF

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Publication number
JP4543037B2
JP4543037B2 JP2006523078A JP2006523078A JP4543037B2 JP 4543037 B2 JP4543037 B2 JP 4543037B2 JP 2006523078 A JP2006523078 A JP 2006523078A JP 2006523078 A JP2006523078 A JP 2006523078A JP 4543037 B2 JP4543037 B2 JP 4543037B2
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JP
Japan
Prior art keywords
signal
station
power level
transmitted
transmission
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Expired - Lifetime
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JP2006523078A
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English (en)
Japanese (ja)
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JP2007502563A (ja
JP2007502563A5 (https=
Inventor
マシュー、ピー．ジェイ．ベイカー
ティモシー、ジェイ．モールスリー
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Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34137757&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP4543037(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB0318735A external-priority patent/GB0318735D0/en
Application filed by Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2007502563A publication Critical patent/JP2007502563A/ja
Publication of JP2007502563A5 publication Critical patent/JP2007502563A5/ja
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    • 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
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
    • 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
    • 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
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Control Of Eletrric Generators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Transmitters (AREA)
JP2006523078A 2003-08-11 2004-08-04 Ａｃｋ／ｎａｃｋ信号の送信を可能にするための移動端末での電力管理 Expired - Lifetime JP4543037B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0318735A GB0318735D0 (en) 2003-08-11 2003-08-11 Communication system
GB0410905A GB0410905D0 (en) 2003-08-11 2004-05-14 Communication system and method of operating the communicating system
PCT/IB2004/002630 WO2005015768A1 (en) 2003-08-11 2004-08-04 Power management in mobile terminals to allow transmission of ack/nack signals

Publications (3)

Publication Number Publication Date
JP2007502563A JP2007502563A (ja) 2007-02-08
JP2007502563A5 JP2007502563A5 (https=) 2007-09-20
JP4543037B2 true JP4543037B2 (ja) 2010-09-15

Family

ID=34137757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006523078A Expired - Lifetime JP4543037B2 (ja) 2003-08-11 2004-08-04 Ａｃｋ／ｎａｃｋ信号の送信を可能にするための移動端末での電力管理

Country Status (9)

Country Link
US (1) US7831271B2 (https=)
EP (1) EP1656746B1 (https=)
JP (1) JP4543037B2 (https=)
KR (1) KR101160604B1 (https=)
AT (1) ATE424662T1 (https=)
DE (1) DE602004019788D1 (https=)
ES (1) ES2321839T3 (https=)
PL (1) PL1656746T3 (https=)
WO (1) WO2005015768A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006043712A1 (ja) * 2004-10-20 2006-04-27 Nec Corporation 無線通信システム、移動局、基地局及びそれらに用いる無線通信システム制御方法並びにそのプログラム
KR101162367B1 (ko) 2005-03-30 2012-07-04 삼성전자주식회사 향상된 역방향 상향 링크 전용 채널을 사용하는 서비스에서최대 전력 제한 지점에서 채널간 전력을 조절하는 방법 및장치
JP4867680B2 (ja) * 2007-01-31 2012-02-01 日本電気株式会社 移動体無線通信システム、基地局、移動端末及びそれらに用いるランダムアクセス制御方法
GB2447439B (en) 2007-02-02 2012-01-25 Ubiquisys Ltd Access point power control
WO2010124433A1 (zh) * 2009-04-27 2010-11-04 华为技术有限公司 一种功率控制方法及装置
US8693352B2 (en) * 2009-07-02 2014-04-08 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for ARQ control in wireless communications
GB2471681B (en) * 2009-07-07 2011-11-02 Ubiquisys Ltd Interference mitigation in a femtocell access point
GB2472597B (en) 2009-08-11 2012-05-16 Ubiquisys Ltd Power setting
US9055533B2 (en) * 2011-12-16 2015-06-09 Intel Corporation Wireless communication device and method for improved WiFi and bluetooth coexistence usingreduced power for control packets
US9426832B2 (en) * 2012-04-24 2016-08-23 Intel Corporation Methods and arrangements to coordinate communications in a wireless network
US9521655B2 (en) 2013-07-30 2016-12-13 Qualcomm Incorporated Method and apparatus for avoiding power scaling in uplink data transmission
CN110741691B (zh) * 2018-08-14 2020-11-20 Oppo广东移动通信有限公司 一种终端功率等级控制方法及装置、终端

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04319682A (ja) 1991-04-18 1992-11-10 Mitsubishi Electric Corp 赤外線光学装置
ZA965340B (en) * 1995-06-30 1997-01-27 Interdigital Tech Corp Code division multiple access (cdma) communication system
JP2798012B2 (ja) * 1995-07-14 1998-09-17 日本電気株式会社 基地局送信電力制御装置および方法
ES2386279T3 (es) * 1996-06-27 2012-08-16 Interdigital Technology Corporation Unidad de abonado y método para controlar la potencia de transmisión durante el establecimiento de un canal en un sistema de comunicación de AMDC
JP3129285B2 (ja) 1997-06-27 2001-01-29 日本電気株式会社 Ｃｄｍａ移動通信システムにおける基地局送信電力制御方法と基地局送信電力制御装置
US6393005B1 (en) * 1997-06-27 2002-05-21 Nec Corporation Method of controlling transmitting power of a base station in a CDMA mobile communication system
US6064659A (en) * 1998-07-10 2000-05-16 Motorola, Inc. Method and system for allocating transmit power to subscriber units in a wireless communications system
US6262981B1 (en) * 1999-04-14 2001-07-17 Airnet Communications Corporation Dynamic overflow protection for finite digital word-length multi-carrier transmitter communications equipment
KR20010107339A (ko) * 2000-05-23 2001-12-07 윤종용 부호분할다중접속 통신시스템의 제어채널신호를단속적으로 송수신하는 장치 및 방법
EP1449311B1 (en) * 2001-11-16 2017-12-13 Koninklijke Philips N.V. Radio communication system
CA2528825C (en) * 2003-07-01 2011-10-04 Samsung Electronics Co., Ltd. Apparatus and method for transmitting reverse packet data in mobile communication system
GB2411078B (en) 2004-02-10 2009-02-04 Samsung Electronics Co Ltd Mobile communications

Also Published As

Publication number Publication date
EP1656746A1 (en) 2006-05-17
WO2005015768A1 (en) 2005-02-17
EP1656746B1 (en) 2009-03-04
KR20060073593A (ko) 2006-06-28
PL1656746T3 (pl) 2009-08-31
ATE424662T1 (de) 2009-03-15
KR101160604B1 (ko) 2012-06-28
US20080151840A1 (en) 2008-06-26
US7831271B2 (en) 2010-11-09
JP2007502563A (ja) 2007-02-08
DE602004019788D1 (de) 2009-04-16
ES2321839T3 (es) 2009-06-12

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