JP2001285193A - 送信電力制御方式 - Google Patents

送信電力制御方式

Info

Publication number
JP2001285193A
JP2001285193A JP2000090788A JP2000090788A JP2001285193A JP 2001285193 A JP2001285193 A JP 2001285193A JP 2000090788 A JP2000090788 A JP 2000090788A JP 2000090788 A JP2000090788 A JP 2000090788A JP 2001285193 A JP2001285193 A JP 2001285193A
Authority
JP
Japan
Prior art keywords
gain
channels
channel
transmission
unit
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.)
Pending
Application number
JP2000090788A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001285193A5 (enExample
Inventor
Haruhiro Shiino
玄博 椎野
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co Ltd
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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP2000090788A priority Critical patent/JP2001285193A/ja
Publication of JP2001285193A publication Critical patent/JP2001285193A/ja
Publication of JP2001285193A5 publication Critical patent/JP2001285193A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2000090788A 2000-03-29 2000-03-29 送信電力制御方式 Pending JP2001285193A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000090788A JP2001285193A (ja) 2000-03-29 2000-03-29 送信電力制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000090788A JP2001285193A (ja) 2000-03-29 2000-03-29 送信電力制御方式

Publications (2)

Publication Number Publication Date
JP2001285193A true JP2001285193A (ja) 2001-10-12
JP2001285193A5 JP2001285193A5 (enExample) 2007-05-24

Family

ID=18606342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000090788A Pending JP2001285193A (ja) 2000-03-29 2000-03-29 送信電力制御方式

Country Status (1)

Country Link
JP (1) JP2001285193A (enExample)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1526653A2 (en) 2003-10-20 2005-04-27 Fujitsu Limited Transmission power control method and apparatus for mobile communication system
US7203510B2 (en) 2002-04-24 2007-04-10 Nec Corporation CDMA mobile communication system in which updating of a reference value for controlling closed-loop transmission power is realized in a base transceiver station
JP2008507910A (ja) * 2004-07-20 2008-03-13 クゥアルコム・インコーポレイテッド 直交システムにおける逆方向リンクパワー制御
US7408894B2 (en) 2001-10-30 2008-08-05 Samsung Electronics Co., Ltd Apparatus and method for controlling power of reverse channels in a mobile communication system
JP2010063146A (ja) * 2002-08-09 2010-03-18 Qualcomm Inc 無線通信システムにおける品質のフィードバックの信頼性を向上する方法およびシステム
JP2010212796A (ja) * 2009-03-06 2010-09-24 Fujitsu Ltd 無線通信装置
US8134929B2 (en) 2003-05-03 2012-03-13 Koninklijke Philips Electronics, N.V. Communication system
US8452316B2 (en) 2004-06-18 2013-05-28 Qualcomm Incorporated Power control for a wireless communication system utilizing orthogonal multiplexing
US8516314B2 (en) 2004-06-18 2013-08-20 Qualcomm Incorporated Robust erasure detection and erasure-rate-based closed loop power control
US8582620B2 (en) 2004-09-09 2013-11-12 Fujitsu Limited Radio communication apparatus, radio base station, radio network controller, and transmission power control method
US8849210B2 (en) 2005-03-15 2014-09-30 Qualcomm Incorporated Interference control in a wireless communication system
US8879425B2 (en) 2005-03-15 2014-11-04 Qualcomm Incorporated Interference control in a wireless communication system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007050926A2 (en) 2005-10-27 2007-05-03 Qualcomm Incorporated Method and apparatus for estimating reverse link loading in a wireless communication system
US8442572B2 (en) 2006-09-08 2013-05-14 Qualcomm Incorporated Method and apparatus for adjustments for delta-based power control in wireless communication systems
US8670777B2 (en) 2006-09-08 2014-03-11 Qualcomm Incorporated Method and apparatus for fast other sector interference (OSI) adjustment

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09261170A (ja) * 1996-03-18 1997-10-03 Nec Corp 送信電力制御方法
WO1998058461A1 (en) * 1997-06-16 1998-12-23 Telefonaktiebolaget Lm Ericsson Multiple code channel power control in a radio communication system
JPH11150530A (ja) * 1997-11-18 1999-06-02 Oki Electric Ind Co Ltd 無線送信装置
JPH11266168A (ja) * 1998-03-18 1999-09-28 Nec Corp Ｃｄｍａ端末の送信パワー調整方法及び装置
JPH11313028A (ja) * 1998-04-28 1999-11-09 Oki Electric Ind Co Ltd 多重通信システム
JPH11340907A (ja) * 1998-05-22 1999-12-10 Sanyo Electric Co Ltd 送信電力制御方式
JP2000078029A (ja) * 1998-08-27 2000-03-14 Matsushita Electric Ind Co Ltd 送信電力制御装置及び送受信装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09261170A (ja) * 1996-03-18 1997-10-03 Nec Corp 送信電力制御方法
WO1998058461A1 (en) * 1997-06-16 1998-12-23 Telefonaktiebolaget Lm Ericsson Multiple code channel power control in a radio communication system
JPH11150530A (ja) * 1997-11-18 1999-06-02 Oki Electric Ind Co Ltd 無線送信装置
JPH11266168A (ja) * 1998-03-18 1999-09-28 Nec Corp Ｃｄｍａ端末の送信パワー調整方法及び装置
JPH11313028A (ja) * 1998-04-28 1999-11-09 Oki Electric Ind Co Ltd 多重通信システム
JPH11340907A (ja) * 1998-05-22 1999-12-10 Sanyo Electric Co Ltd 送信電力制御方式
JP2000078029A (ja) * 1998-08-27 2000-03-14 Matsushita Electric Ind Co Ltd 送信電力制御装置及び送受信装置

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7408894B2 (en) 2001-10-30 2008-08-05 Samsung Electronics Co., Ltd Apparatus and method for controlling power of reverse channels in a mobile communication system
US7203510B2 (en) 2002-04-24 2007-04-10 Nec Corporation CDMA mobile communication system in which updating of a reference value for controlling closed-loop transmission power is realized in a base transceiver station
JP2010063146A (ja) * 2002-08-09 2010-03-18 Qualcomm Inc 無線通信システムにおける品質のフィードバックの信頼性を向上する方法およびシステム
US8134929B2 (en) 2003-05-03 2012-03-13 Koninklijke Philips Electronics, N.V. Communication system
EP2244389A2 (en) 2003-10-20 2010-10-27 Fujitsu Limited Transmission power control method and apparatus for mobile communication system
US7647066B2 (en) 2003-10-20 2010-01-12 Fujitsu Limited Transmission power control method and apparatus for mobile communication system
US7436794B2 (en) 2003-10-20 2008-10-14 Fujitsu Limited Transmission power control method and apparatus for mobile communication system
EP1526653A2 (en) 2003-10-20 2005-04-27 Fujitsu Limited Transmission power control method and apparatus for mobile communication system
US8452316B2 (en) 2004-06-18 2013-05-28 Qualcomm Incorporated Power control for a wireless communication system utilizing orthogonal multiplexing
US8516314B2 (en) 2004-06-18 2013-08-20 Qualcomm Incorporated Robust erasure detection and erasure-rate-based closed loop power control
US8543152B2 (en) 2004-06-18 2013-09-24 Qualcomm Incorporated Power control for a wireless communication system utilizing orthogonal multiplexing
US7962826B2 (en) 2004-07-20 2011-06-14 Qualcomm Incorporated Reverse link power control in an orthogonal system
JP2008507910A (ja) * 2004-07-20 2008-03-13 クゥアルコム・インコーポレイテッド 直交システムにおける逆方向リンクパワー制御
US8582620B2 (en) 2004-09-09 2013-11-12 Fujitsu Limited Radio communication apparatus, radio base station, radio network controller, and transmission power control method
US8849210B2 (en) 2005-03-15 2014-09-30 Qualcomm Incorporated Interference control in a wireless communication system
US8879425B2 (en) 2005-03-15 2014-11-04 Qualcomm Incorporated Interference control in a wireless communication system
JP2010212796A (ja) * 2009-03-06 2010-09-24 Fujitsu Ltd 無線通信装置

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