DE602004019788D1 - Leistungssteuerung in mobilen endgeräten zum ermög - Google Patents

Leistungssteuerung in mobilen endgeräten zum ermög

Info

Publication number
DE602004019788D1
DE602004019788D1 DE602004019788T DE602004019788T DE602004019788D1 DE 602004019788 D1 DE602004019788 D1 DE 602004019788D1 DE 602004019788 T DE602004019788 T DE 602004019788T DE 602004019788 T DE602004019788 T DE 602004019788T DE 602004019788 D1 DE602004019788 D1 DE 602004019788D1
Authority
DE
Germany
Prior art keywords
power
ack
nack
mobile
transmit
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.)
Expired - Lifetime
Application number
DE602004019788T
Other languages
German (de)
English (en)
Inventor
Matthew P J Baker
Timothy J Moulsley
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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
Family has litigation
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=DE602004019788(D1) "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 Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE602004019788D1 publication Critical patent/DE602004019788D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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]
    • H04W52/30—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)
DE602004019788T 2003-08-11 2004-08-04 Leistungssteuerung in mobilen endgeräten zum ermög Expired - Lifetime DE602004019788D1 (de)

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 (1)

Publication Number Publication Date
DE602004019788D1 true DE602004019788D1 (de) 2009-04-16

Family

ID=34137757

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004019788T Expired - Lifetime DE602004019788D1 (de) 2003-08-11 2004-08-04 Leistungssteuerung in mobilen endgeräten zum ermög

Country Status (9)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070061900A (ko) * 2004-10-20 2007-06-14 닛본 덴끼 가부시끼가이샤 무선통신시스템, 이동국, 기지국 및 이들에 사용하는무선통신시스템제어방법 및 이의 프로그램
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
ATE218773T1 (de) * 1996-06-27 2002-06-15 Interdigital Tech Corp Ein verfahren und netzwerk zum kontrollieren des hochfahrens der anfangssendeleistung in einem cdma system unter verwendung kurzer kodes
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
AU4461500A (en) * 1999-04-14 2000-11-14 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
CN1586048B (zh) * 2001-11-16 2012-07-11 皇家飞利浦电子股份有限公司 无线通信系统
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
EP1656746B1 (en) 2009-03-04
WO2005015768A1 (en) 2005-02-17
KR20060073593A (ko) 2006-06-28
US20080151840A1 (en) 2008-06-26
ES2321839T3 (es) 2009-06-12
ATE424662T1 (de) 2009-03-15
US7831271B2 (en) 2010-11-09
EP1656746A1 (en) 2006-05-17
JP2007502563A (ja) 2007-02-08
KR101160604B1 (ko) 2012-06-28
JP4543037B2 (ja) 2010-09-15
PL1656746T3 (pl) 2009-08-31

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: EISENFUEHR, SPEISER & PARTNER, 20355 HAMBURG

8364 No opposition during term of opposition
8310 Action for declaration of annulment