DE69831014D1 - Vorrichtung und verfahren zur optimierten sendeleistungsregelung - Google Patents

Vorrichtung und verfahren zur optimierten sendeleistungsregelung

Info

Publication number
DE69831014D1
DE69831014D1 DE69831014T DE69831014T DE69831014D1 DE 69831014 D1 DE69831014 D1 DE 69831014D1 DE 69831014 T DE69831014 T DE 69831014T DE 69831014 T DE69831014 T DE 69831014T DE 69831014 D1 DE69831014 D1 DE 69831014D1
Authority
DE
Germany
Prior art keywords
communication system
power
threshold
transmitter
power control
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
DE69831014T
Other languages
English (en)
Other versions
DE69831014T2 (de
Inventor
Sridhar Vembu
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27370377&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69831014(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/164,384 external-priority patent/US6259928B1/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of DE69831014D1 publication Critical patent/DE69831014D1/de
Publication of DE69831014T2 publication Critical patent/DE69831014T2/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. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
DE69831014T 1997-10-13 1998-10-05 Vorrichtung und verfahren zur optimierten sendeleistungsregelung Expired - Lifetime DE69831014T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US6282197P 1997-10-13 1997-10-13
US6281997P 1997-10-13 1997-10-13
US62819P 1997-10-13
US62821P 1997-10-13
US09/164,384 US6259928B1 (en) 1997-10-13 1998-09-30 System and method for optimized power control
US164384 1998-09-30
PCT/US1998/021253 WO1999019995A1 (en) 1997-10-13 1998-10-05 Apparatus and method for optimized power control

Publications (2)

Publication Number Publication Date
DE69831014D1 true DE69831014D1 (de) 2005-09-01
DE69831014T2 DE69831014T2 (de) 2006-06-08

Family

ID=27370377

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69831014T Expired - Lifetime DE69831014T2 (de) 1997-10-13 1998-10-05 Vorrichtung und verfahren zur optimierten sendeleistungsregelung

Country Status (10)

Country Link
EP (1) EP1048131B1 (de)
JP (1) JP4259753B2 (de)
KR (1) KR100709522B1 (de)
CN (1) CN1146138C (de)
AT (1) ATE300813T1 (de)
AU (1) AU757622B2 (de)
CA (1) CA2306920C (de)
DE (1) DE69831014T2 (de)
HK (1) HK1033050A1 (de)
WO (1) WO1999019995A1 (de)

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US6185432B1 (en) * 1997-10-13 2001-02-06 Qualcomm Incorporated System and method for selecting power control modes
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US6654384B1 (en) 1999-12-30 2003-11-25 Aperto Networks, Inc. Integrated self-optimizing multi-parameter and multi-variable point to multipoint communication system
KR100531361B1 (ko) * 2000-12-30 2005-11-28 엘지전자 주식회사 Ｄｓ―ｃｄｍａ 시스템에서의 전력 제어 방법
WO2002058278A1 (fr) * 2001-01-17 2002-07-25 Fujitsu Limited Procede et dispositif de controle de la puissance en boucle externe
JP4016647B2 (ja) * 2001-05-17 2007-12-05 日本電気株式会社 移動通信システム、基地局、移動局及びそれらに用いるしきい値設定方法並びにそのプログラム
US8315226B2 (en) 2006-01-05 2012-11-20 Qualcomm Incorporated Power control and handoff with power control commands and erasure indications
GB2447889B (en) * 2007-03-21 2012-02-29 Motorola Mobility Inc Power control in a cellular communication system
US8027640B2 (en) * 2008-12-17 2011-09-27 Motorola Solutions, Inc. Acoustic suppression using ancillary RF link
CN101827435A (zh) * 2010-03-17 2010-09-08 中兴通讯股份有限公司 通信系统设备的能源节省方法、接入实体及用户设备
US8935774B2 (en) 2012-03-02 2015-01-13 Microsoft Corporation Accessory device authentication
US9870066B2 (en) 2012-03-02 2018-01-16 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US9426905B2 (en) 2012-03-02 2016-08-23 Microsoft Technology Licensing, Llc Connection device for computing devices
US9158383B2 (en) 2012-03-02 2015-10-13 Microsoft Technology Licensing, Llc Force concentrator
USRE48963E1 (en) 2012-03-02 2022-03-08 Microsoft Technology Licensing, Llc Connection device for computing devices
US9360893B2 (en) 2012-03-02 2016-06-07 Microsoft Technology Licensing, Llc Input device writing surface
US9075566B2 (en) 2012-03-02 2015-07-07 Microsoft Technoogy Licensing, LLC Flexible hinge spine
US9064654B2 (en) 2012-03-02 2015-06-23 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US20130300590A1 (en) 2012-05-14 2013-11-14 Paul Henry Dietz Audio Feedback
US10031556B2 (en) 2012-06-08 2018-07-24 Microsoft Technology Licensing, Llc User experience adaptation
US9019615B2 (en) 2012-06-12 2015-04-28 Microsoft Technology Licensing, Llc Wide field-of-view virtual image projector
US8964379B2 (en) 2012-08-20 2015-02-24 Microsoft Corporation Switchable magnetic lock
US9317072B2 (en) 2014-01-28 2016-04-19 Microsoft Technology Licensing, Llc Hinge mechanism with preset positions
US9447620B2 (en) 2014-09-30 2016-09-20 Microsoft Technology Licensing, Llc Hinge mechanism with multiple preset positions
US9629004B2 (en) 2014-10-17 2017-04-18 Microsoft Technology Licensing, Llc Indication of wireless signal quality using detected errors in data
CN104618039B (zh) * 2015-01-27 2017-10-10 南京航空航天大学 一种依据通信条件实时调整接收机性能的算法和接收机
US9752361B2 (en) 2015-06-18 2017-09-05 Microsoft Technology Licensing, Llc Multistage hinge
US9864415B2 (en) 2015-06-30 2018-01-09 Microsoft Technology Licensing, Llc Multistage friction hinge
US10344797B2 (en) 2016-04-05 2019-07-09 Microsoft Technology Licensing, Llc Hinge with multiple preset positions
US10037057B2 (en) 2016-09-22 2018-07-31 Microsoft Technology Licensing, Llc Friction hinge
US10129834B2 (en) * 2017-03-31 2018-11-13 Intel Corporation Transmission power control methods and devices
CN112203295A (zh) * 2019-07-08 2021-01-08 索尼公司 电子装置、无线通信方法和计算机可读介质
CN112399541B (zh) * 2019-08-16 2022-08-09 华为技术有限公司 适用于非地面网络的上行功率控制方法及装置
CN113014413A (zh) * 2019-12-20 2021-06-22 中兴通讯股份有限公司 应用于通信系统的阈值优化方法、装置和计算机可读介质

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IE62238B1 (en) * 1988-02-25 1995-01-11 Dieter Stephan Process and apparatus for producing blister packs
SE467332B (sv) * 1990-06-21 1992-06-29 Ericsson Telefon Ab L M Foerfarande foer effektreglering i ett digitalt mobiltelefonisystem
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Also Published As

Publication number Publication date
KR100709522B1 (ko) 2007-04-20
KR20010031098A (ko) 2001-04-16
DE69831014T2 (de) 2006-06-08
JP2001520475A (ja) 2001-10-30
CN1146138C (zh) 2004-04-14
HK1033050A1 (en) 2001-08-10
CA2306920A1 (en) 1999-04-22
JP4259753B2 (ja) 2009-04-30
ATE300813T1 (de) 2005-08-15
WO1999019995A1 (en) 1999-04-22
AU9690898A (en) 1999-05-03
EP1048131B1 (de) 2005-07-27
CN1276110A (zh) 2000-12-06
CA2306920C (en) 2005-06-14
EP1048131A1 (de) 2000-11-02
AU757622B2 (en) 2003-02-27

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8363 Opposition against the patent