DE69837325D1 - Verfahren und Einrichtung zur Sendeleistungssteuerung in einen Kommunikationssystem - Google Patents

Verfahren und Einrichtung zur Sendeleistungssteuerung in einen Kommunikationssystem

Info

Publication number
DE69837325D1
DE69837325D1 DE69837325T DE69837325T DE69837325D1 DE 69837325 D1 DE69837325 D1 DE 69837325D1 DE 69837325 T DE69837325 T DE 69837325T DE 69837325 T DE69837325 T DE 69837325T DE 69837325 D1 DE69837325 D1 DE 69837325D1
Authority
DE
Germany
Prior art keywords
communication system
power control
transmission power
transmission
communication
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
DE69837325T
Other languages
English (en)
Other versions
DE69837325T2 (de
Inventor
Edward G Tiedemann
Keith W Saints
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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of DE69837325D1 publication Critical patent/DE69837325D1/de
Publication of DE69837325T2 publication Critical patent/DE69837325T2/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
    • H04W52/08—Closed loop power control
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • 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
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853—Vinylacetate
    • 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
DE69837325T 1997-04-25 1998-04-16 Verfahren und Einrichtung zur Sendeleistungssteuerung in einem Kommunikationssystem Expired - Lifetime DE69837325T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/842,993 US6396867B1 (en) 1997-04-25 1997-04-25 Method and apparatus for forward link power control
US842993 1997-04-25
PCT/US1998/006370 WO1998049785A1 (en) 1997-04-25 1998-04-16 Method of and apparatus for controlling transmission power in a communication system

Publications (2)

Publication Number Publication Date
DE69837325D1 true DE69837325D1 (de) 2007-04-26
DE69837325T2 DE69837325T2 (de) 2007-12-20

Family

ID=25288778

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69837325T Expired - Lifetime DE69837325T2 (de) 1997-04-25 1998-04-16 Verfahren und Einrichtung zur Sendeleistungssteuerung in einem Kommunikationssystem
DE69839953T Expired - Lifetime DE69839953D1 (de) 1997-04-25 1998-04-16 Verfahren und Einrichtung zur Sendeleistungssteuerung in einem Kommunikationssystem

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69839953T Expired - Lifetime DE69839953D1 (de) 1997-04-25 1998-04-16 Verfahren und Einrichtung zur Sendeleistungssteuerung in einem Kommunikationssystem

Country Status (23)

Country Link
US (5) US6396867B1 (de)
EP (2) EP1717966B8 (de)
JP (4) JP4169793B2 (de)
KR (1) KR100576594B1 (de)
CN (1) CN1199367C (de)
AR (1) AR012501A1 (de)
AT (2) ATE357085T1 (de)
AU (1) AU753672B2 (de)
BR (1) BR9808986B1 (de)
CA (1) CA2286842C (de)
DE (2) DE69837325T2 (de)
DK (1) DK0978170T3 (de)
ES (2) ES2280092T3 (de)
HK (1) HK1025850A1 (de)
ID (1) ID24943A (de)
IL (1) IL132415A (de)
NO (1) NO323939B1 (de)
PT (1) PT978170E (de)
RU (1) RU2221340C2 (de)
TW (1) TW396683B (de)
UA (1) UA61946C2 (de)
WO (1) WO1998049785A1 (de)
ZA (1) ZA983400B (de)

Families Citing this family (154)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6735685B1 (en) * 1992-09-29 2004-05-11 Seiko Epson Corporation System and method for handling load and/or store operations in a superscalar microprocessor
TW347616B (en) 1995-03-31 1998-12-11 Qualcomm Inc Method and apparatus for performing fast power control in a mobile communication system a method and apparatus for controlling transmission power in a mobile communication system is disclosed.
US6977967B1 (en) 1995-03-31 2005-12-20 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system
US7020111B2 (en) 1996-06-27 2006-03-28 Interdigital Technology Corporation System for using rapid acquisition spreading codes for spread-spectrum communications
ZA965340B (en) 1995-06-30 1997-01-27 Interdigital Tech Corp Code division multiple access (cdma) communication system
US6885652B1 (en) 1995-06-30 2005-04-26 Interdigital Technology Corporation Code division multiple access (CDMA) communication system
US7929498B2 (en) * 1995-06-30 2011-04-19 Interdigital Technology Corporation Adaptive forward power control and adaptive reverse power control for spread-spectrum communications
JP2839014B2 (ja) * 1996-07-05 1998-12-16 日本電気株式会社 符号分割多重方式セルラシステムの送信電力制御方法
US6396867B1 (en) * 1997-04-25 2002-05-28 Qualcomm Incorporated Method and apparatus for forward link power control
US6070085A (en) * 1997-08-12 2000-05-30 Qualcomm Inc. Method and apparatus for controlling transmit power thresholds based on classification of wireless communication subscribers
US6101168A (en) * 1997-11-13 2000-08-08 Qualcomm Inc. Method and apparatus for time efficient retransmission using symbol accumulation
EP0975185B1 (de) * 1998-01-16 2006-07-26 Ntt Mobile Communications Network Inc. Verfahren zur sendeleistungssteuerung, mobiltelefon, basisstation und aufzeichnungsmedium
JP3881770B2 (ja) * 1998-03-10 2007-02-14 松下電器産業株式会社 移動局装置および通信方法
KR100416987B1 (ko) * 1998-03-19 2004-08-04 삼성전자주식회사 통신시스템의부가정보삽입장치및방법
JP2002508620A (ja) * 1998-03-23 2002-03-19 サムスン エレクトロニクス カンパニー リミテッド 符号分割多重接続通信システムの逆方向リンク共通チャネルに対する電力制御装置及び方法
JP3031327B2 (ja) * 1998-03-26 2000-04-10 日本電気株式会社 スペクトラム拡散通信システムおよびその過負荷制御方法
JP2002026796A (ja) * 1998-04-07 2002-01-25 Matsushita Electric Ind Co Ltd 無線通信装置及び無線通信システム
US6879575B1 (en) * 1998-05-13 2005-04-12 Hitachi, Ltd. Code division multiple access mobile communication system
JP2982797B1 (ja) * 1998-08-03 1999-11-29 日本電気株式会社 Ｃｄｍａ受信装置における復調回路
JP3471662B2 (ja) * 1998-08-28 2003-12-02 松下電器産業株式会社 送受信装置及びその送信電力制御方法
JP2000101511A (ja) 1998-09-24 2000-04-07 Fujitsu Ltd 加入者系無線アクセスシステムにおける送信レベル制御方法および送受信装置
US6603745B1 (en) * 1998-10-28 2003-08-05 Qualcomm Incorporated Method and apparatus for reverse link overload detection
JP3358565B2 (ja) * 1998-11-02 2002-12-24 日本電気株式会社 送信電力制御方法、送信電力制御装置、移動局、基地局及び制御局
US6208873B1 (en) * 1998-11-23 2001-03-27 Qualcomm Incorporated Method and apparatus for transmitting reverse link power control signals based on the probability that the power control command is in error
US6512925B1 (en) * 1998-12-03 2003-01-28 Qualcomm, Incorporated Method and apparatus for controlling transmission power while in soft handoff
JP4558943B2 (ja) * 1998-12-18 2010-10-06 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信システムにおける方法
US6717976B1 (en) * 1998-12-21 2004-04-06 Nortel Networks Ltd. Method and apparatus for signal to noise power ratio estimation in a multi sub-channel CDMA receiver
DE69937069T2 (de) * 1998-12-21 2008-05-29 Hitachi, Ltd. Verfahren zur regelung der übertragungsleistung für ein kommunikationssystem
KR100401191B1 (ko) * 1999-02-13 2003-10-10 삼성전자주식회사 이동통신시스템의 역방향 링크 송신제어장치 및 방법
US6687285B1 (en) * 1999-03-19 2004-02-03 Qualcomm Incorporated Method and apparatus for supervising the performance of a quick paging channel in a dual event slotted paging system
JP2000295200A (ja) * 1999-04-01 2000-10-20 Matsushita Electric Ind Co Ltd 干渉信号除去装置
US6249683B1 (en) * 1999-04-08 2001-06-19 Qualcomm Incorporated Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel
GB9908518D0 (en) * 1999-04-14 1999-06-09 Nokia Telecommunications Oy Method for controlling transmission power
US6515975B1 (en) * 1999-04-22 2003-02-04 Nortel Networks Limited Fast forward power control during soft handoff
US6539213B1 (en) 1999-06-14 2003-03-25 Time Domain Corporation System and method for impulse radio power control
KR20010002805A (ko) * 1999-06-17 2001-01-15 윤종용 이동통신시스템에서 전력제어장치 및 방법
CN1161900C (zh) * 1999-06-28 2004-08-11 三星电子株式会社 控制前向链路功率的设备和方法及检测接收数据的设备
JP3499466B2 (ja) * 1999-07-09 2004-02-23 松下電器産業株式会社 通信端末装置及び送信電力制御方法
CA2308651C (en) * 1999-07-12 2010-04-27 Nortel Networks Corporation A method of controlling base station transmitting power during soft handoff
US6496706B1 (en) * 1999-07-23 2002-12-17 Qualcomm Incorporated Method and system for transmit gating in a wireless communication system
EP1205037A1 (de) * 1999-07-26 2002-05-15 Telefonaktiebolaget L M Ericsson (Publ) Zuweisung des anfangsleistungspegels für die abwärts- und aufwärtsrichtung in einem funktelekommunikationsnetzwerk
JP3365379B2 (ja) * 1999-12-13 2003-01-08 日本電気株式会社 基地局選択型送信電力制御方法及び基地局装置
US6393276B1 (en) * 2000-01-12 2002-05-21 Telefonaktiebolaget Lm Ericsson Mobile station assisted forward link open loop power and rate control in a CDMA system
ATE527827T1 (de) 2000-01-20 2011-10-15 Starkey Lab Inc Verfahren und vorrichtung zur hörgeräteanpassung
US6996069B2 (en) * 2000-02-22 2006-02-07 Qualcomm, Incorporated Method and apparatus for controlling transmit power of multiple channels in a CDMA communication system
JP2001268637A (ja) * 2000-03-15 2001-09-28 Nec Corp 移動機及び基地局並びにそれ等を用いた移動通信システム
US20010040877A1 (en) * 2000-05-09 2001-11-15 Motorola, Inc. Method of dynamic transmit scheduling using channel quality feedback
FR2809252B1 (fr) * 2000-05-17 2003-10-03 Cit Alcatel Procede d'ajustement de puissance d'emission par des stations de base transmettant en macro-diversite
US8370124B1 (en) * 2000-06-16 2013-02-05 The Boeing Company High fidelity time domain for spacecraft emulation systems
FI118877B (fi) * 2000-06-19 2008-04-15 Valtion Teknillinen Liiketilan estimointi
US8537656B2 (en) 2000-07-19 2013-09-17 Ipr Licensing, Inc. Method for compensating for multi-path of a CDMA reverse link utilizing an orthogonal channel structure
US7911993B2 (en) 2000-07-19 2011-03-22 Ipr Licensing, Inc. Method and apparatus for allowing soft handoff of a CDMA reverse link utilizing an orthogonal channel structure
US6580899B1 (en) * 2000-09-07 2003-06-17 Nortel Networks Limited Adaptive forward power management algorithm for traffic hotspots
SE0101169D0 (sv) * 2000-10-17 2001-03-30 Ericsson Telefon Ab L M Method and system of transmission power control
KR20020034640A (ko) * 2000-11-02 2002-05-09 윤종용 협대역 시분할 코드 분할 다중 접속 시스템에서 부프레임전송 타임 슬럿을 랜덤하게 제어하는 장치 및 방법
US6799045B1 (en) * 2000-11-07 2004-09-28 Telefonaktiebolaget Lm Ericsson (Publ) Reliable congestion control in a CDMA-based mobile radio commmunications system
ES2611489T3 (es) * 2000-11-16 2017-05-09 Sony Corporation Aparato de procesamiento de información y aparato de comunicación
ATE321272T1 (de) * 2000-11-21 2006-04-15 Datenkompensierende leistungsmessung
US6999430B2 (en) * 2000-11-30 2006-02-14 Qualcomm Incorporated Method and apparatus for transmitting data traffic on a wireless communication channel
US6622023B2 (en) * 2000-12-07 2003-09-16 Nortel Networks Limited Method and apparatus for improved fast forward power control in a CDMA network
US6907244B2 (en) * 2000-12-14 2005-06-14 Pulse-Link, Inc. Hand-off between ultra-wideband cell sites
US7254638B2 (en) * 2000-12-15 2007-08-07 International Business Machines Corporation Method and apparatus for identifying slow links and for providing application-based responses to slow links in a distributed computer network
US6985739B2 (en) 2000-12-15 2006-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Admission and congestion control in a CDMA-based mobile radio communications system
US8755473B2 (en) * 2001-01-29 2014-06-17 Ipr Licensing, Inc. Method and apparatus for detecting rapid changes in signaling path environment
US8605686B2 (en) * 2001-02-12 2013-12-10 Qualcomm Incorporated Method and apparatus for power control in a wireless communication system
US7006483B2 (en) 2001-02-23 2006-02-28 Ipr Licensing, Inc. Qualifying available reverse link coding rates from access channel power setting
JP3543773B2 (ja) * 2001-03-14 2004-07-21 日本電気株式会社 セルラシステム、基地局制御装置、移動局及びそれらに用いる送信電力制御方法
US8199696B2 (en) * 2001-03-29 2012-06-12 Qualcomm Incorporated Method and apparatus for power control in a wireless communication system
CA2450458C (en) 2001-06-13 2015-04-07 Interdigital Acquisition Corp. System and method for coordination of wireless maintenance channel power control
US20020197987A1 (en) * 2001-06-25 2002-12-26 Taylor D. Cameron Transparent data transmission for wireless/cellular communication system
US6917581B2 (en) 2001-07-17 2005-07-12 Ipr Licensing, Inc. Use of orthogonal or near orthogonal codes in reverse link
KR100464346B1 (ko) 2001-08-17 2005-01-03 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 패킷 재전송을 위한 송/수신장치 및 방법
US6622024B2 (en) * 2001-09-20 2003-09-16 Interdigital Technology Corporation Outer loop transmit power control using channel-adaptive processing
US7330446B2 (en) * 2001-09-21 2008-02-12 Industrial Technology Research Institute Closed-loop power control method for a code-division multiple-access cellular system
US7254117B2 (en) * 2001-10-20 2007-08-07 Electronics And Telecommunications Research Institute Closed-loop power control apparatus for mobile satellite communication system and method thereof
KR100526523B1 (ko) * 2001-10-29 2005-11-08 삼성전자주식회사 이동통신시스템에서 순방향 공통전력제어채널의 전력을제어하기 위한 장치 및 방법
KR100547893B1 (ko) * 2001-10-30 2006-02-01 삼성전자주식회사 이동통신시스템에서 역방향 채널의 전력 제어 방법 및 장치
US7505458B2 (en) * 2001-11-27 2009-03-17 Tellabs San Jose, Inc. Apparatus and method for a fault-tolerant scalable switch fabric with quality-of-service (QOS) support
US7463616B1 (en) * 2002-03-28 2008-12-09 Nortel Networks Limited Scheduling based on channel change indicia
US7313091B2 (en) * 2002-05-24 2007-12-25 Interdigital Technology Corporation Method and system for control of congestion in CDMA systems
FI114275B (fi) * 2002-05-31 2004-09-15 Nokia Corp Taajuudenvälisten kanavavaihtojen hallinta
US7010055B2 (en) * 2002-06-27 2006-03-07 Motorola, Inc. System implementing closed loop transmit diversity and method thereof
US7269389B2 (en) * 2002-07-03 2007-09-11 Arraycomm, Llc Selective power control messaging
US7257101B2 (en) * 2002-07-03 2007-08-14 Arraycomm, Llc Selective power control messaging
CN102547956B (zh) * 2002-08-01 2016-12-28 美商内数位科技公司 无线发送/接收单元和方法
US7054656B2 (en) * 2002-08-02 2006-05-30 Motorola, Inc. Method and apparatus for provision of non-power control information through a power control channel to a mobile station
TWI332326B (en) 2002-10-17 2010-10-21 Interdigital Tech Corp Power control for communications systems utilizing high speed shared channels
EP2393250A1 (de) * 2002-12-04 2011-12-07 Interdigital Technology Corporation Zuverlässigkeitserkennung des CQI und Anwendung zur Sendeleistungsregelung
KR20040050984A (ko) * 2002-12-11 2004-06-18 엘지전자 주식회사 적응형 전력 제어 방법
IL153420A (en) * 2002-12-12 2009-09-22 Aharon Shapira Method and apparatus for estimating transmission power to subscriber units in a cellular system
US6996763B2 (en) * 2003-01-10 2006-02-07 Qualcomm Incorporated Operation of a forward link acknowledgement channel for the reverse link data
US8391249B2 (en) * 2003-02-18 2013-03-05 Qualcomm Incorporated Code division multiplexing commands on a code division multiplexed channel
US7660282B2 (en) * 2003-02-18 2010-02-09 Qualcomm Incorporated Congestion control in a wireless data network
US20040160922A1 (en) 2003-02-18 2004-08-19 Sanjiv Nanda Method and apparatus for controlling data rate of a reverse link in a communication system
US7155236B2 (en) 2003-02-18 2006-12-26 Qualcomm Incorporated Scheduled and autonomous transmission and acknowledgement
US7215930B2 (en) * 2003-03-06 2007-05-08 Qualcomm, Incorporated Method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication
US8705588B2 (en) 2003-03-06 2014-04-22 Qualcomm Incorporated Systems and methods for using code space in spread-spectrum communications
US7024162B2 (en) * 2003-03-27 2006-04-04 Motorola, Inc. Communication system with call quality indication and method of operation therein
US8477592B2 (en) 2003-05-14 2013-07-02 Qualcomm Incorporated Interference and noise estimation in an OFDM system
US7016698B2 (en) * 2003-06-26 2006-03-21 Motorola, Inc. Method and apparatus for mitigating power-control errors during a soft handoff in a wireless communication system
DE602004013592D1 (de) 2003-07-11 2008-06-19 Qualcomm Inc Dynamischer gemeinsam benutzter vorwärtsstreckenka
US6958982B2 (en) * 2003-07-16 2005-10-25 Interdigital Technology Corporation Method and apparatus for storing mobile station physical measurements and MAC performance statistics in a management information base of an access point
JP4304292B2 (ja) * 2003-07-30 2009-07-29 日本電気株式会社 移動通信システム、移動通信端末及びそれに用いるパワーコントロール方法並びにそのプログラム
US8489949B2 (en) * 2003-08-05 2013-07-16 Qualcomm Incorporated Combining grant, acknowledgement, and rate control commands
JP2005123658A (ja) * 2003-08-18 2005-05-12 Nec Corp 送信電力制御情報の判定方法
US20050043052A1 (en) * 2003-08-20 2005-02-24 Whinnett Nicholas W. Method of operation of a communication device and corresponding communication device
US20050058114A1 (en) * 2003-09-15 2005-03-17 John Santhoff Ultra-wideband communication protocol
US20050058153A1 (en) * 2003-09-15 2005-03-17 John Santhoff Common signaling method
GB0326365D0 (en) 2003-11-12 2003-12-17 Koninkl Philips Electronics Nv A radio communication system,a method of operating a communication system,and a mobile station
KR100946913B1 (ko) * 2003-11-21 2010-03-09 삼성전자주식회사 직교 주파수 분할 다중 시스템에서 셀 식별을 위한 프리앰블 신호 생성 장치 및 방법
CN1886907B (zh) * 2003-12-22 2013-03-27 艾利森电话股份有限公司 用于调度和发射数据分组的传输单元和方法
JP4607902B2 (ja) * 2003-12-29 2011-01-05 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信網に関連する方法及び装置
US20050201332A1 (en) * 2004-03-15 2005-09-15 Rakesh Bakshi Link quality control in a wireless communications network
US7299042B2 (en) * 2004-07-30 2007-11-20 Pulse-Link, Inc. Common signaling method and apparatus
US7907910B2 (en) 2004-08-02 2011-03-15 Intel Corporation Method and apparatus to vary power level of training signal
US20090016278A1 (en) * 2004-08-05 2009-01-15 Mitsubishi Electric Corporation Base station, mobile communication terminal equipment, and primary cell determination method
GB0420847D0 (en) * 2004-09-20 2004-10-20 Koninkl Philips Electronics Nv A radio communication system, a radio station, and a method of transmitting data
US7373168B1 (en) * 2005-01-12 2008-05-13 The Aerospace Corporation Power controlled fading communication channel system
US7813383B2 (en) * 2005-03-10 2010-10-12 Qualcomm Incorporated Method for transmission of time division multiplexed pilot symbols to aid channel estimation, time synchronization, and AGC bootstrapping in a multicast wireless system
KR100762647B1 (ko) 2005-03-31 2007-10-01 삼성전자주식회사 기지국 장치 및 이를 이용한 무선 자원 관리 방법
US7480517B2 (en) * 2005-04-27 2009-01-20 Motorola, Inc. Method of power control in a wireless communication system
US20060245370A1 (en) * 2005-04-27 2006-11-02 Murali Ranganathan Method of quality of service reduction
US7606288B2 (en) * 2005-05-27 2009-10-20 S5 Wireless, Inc. Burst spread spectrum radio system and method for asset tracking and data telemetry
US20070015508A1 (en) * 2005-07-13 2007-01-18 Gross Jonathan H Method of adaptive power control
US8660095B2 (en) * 2005-07-21 2014-02-25 Qualcomm Incorporated Reverse link transmit power control in a wireless communication system
CN101253700A (zh) * 2005-08-05 2008-08-27 诺基亚公司 用于门控上行链路控制信道的功率控制
US8594252B2 (en) * 2005-08-22 2013-11-26 Qualcomm Incorporated Interference cancellation for wireless communications
US8630602B2 (en) * 2005-08-22 2014-01-14 Qualcomm Incorporated Pilot interference cancellation
US9071344B2 (en) * 2005-08-22 2015-06-30 Qualcomm Incorporated Reverse link interference cancellation
US9014152B2 (en) * 2008-06-09 2015-04-21 Qualcomm Incorporated Increasing capacity in wireless communications
US8743909B2 (en) * 2008-02-20 2014-06-03 Qualcomm Incorporated Frame termination
US8611305B2 (en) 2005-08-22 2013-12-17 Qualcomm Incorporated Interference cancellation for wireless communications
KR101078148B1 (ko) 2006-02-07 2011-10-28 닛본 덴끼 가부시끼가이샤 이동체 통신 시스템, 서빙 기지국 제어 장치 및 리로케이션방법
US7782806B2 (en) * 2006-03-09 2010-08-24 Qualcomm Incorporated Timing synchronization and channel estimation at a transition between local and wide area waveforms using a designated TDM pilot
US20080039128A1 (en) * 2006-08-09 2008-02-14 Telefonaktiebolaget Lm Ericsson (Publ) Propagation delay based transmit power control
CN101136671B (zh) * 2007-02-13 2011-08-10 中兴通讯股份有限公司 前向功率过载控制方法
JP5608554B2 (ja) 2007-07-19 2014-10-15 コーニンクレッカ フィリップス エヌ ヴェ 無線通信システムにおけるチャネル・バンドリングによるリンク適応
CN101940036B (zh) * 2007-12-28 2014-01-01 意大利电信股份公司 包含蜂窝网络和局域网的混合通信网络的管理
JP4920010B2 (ja) * 2008-05-28 2012-04-18 京セラ株式会社 受信装置および適応変調方法
US9277487B2 (en) 2008-08-01 2016-03-01 Qualcomm Incorporated Cell detection with interference cancellation
US9237515B2 (en) * 2008-08-01 2016-01-12 Qualcomm Incorporated Successive detection and cancellation for cell pilot detection
US8625539B2 (en) * 2008-10-08 2014-01-07 Blackberry Limited Method and system for supplemental channel request messages in a wireless network
US20100097955A1 (en) * 2008-10-16 2010-04-22 Qualcomm Incorporated Rate determination
US8249641B1 (en) * 2009-04-15 2012-08-21 Sprint Spectrum L.P. Method and system for selecting control parameters based on a receiver sensitivity of a mobile station
US9160577B2 (en) * 2009-04-30 2015-10-13 Qualcomm Incorporated Hybrid SAIC receiver
US8787509B2 (en) * 2009-06-04 2014-07-22 Qualcomm Incorporated Iterative interference cancellation receiver
US8831149B2 (en) * 2009-09-03 2014-09-09 Qualcomm Incorporated Symbol estimation methods and apparatuses
KR101376676B1 (ko) 2009-11-27 2014-03-20 퀄컴 인코포레이티드 무선 통신들에서의 용량 증가
CN102668628B (zh) 2009-11-27 2015-02-11 高通股份有限公司 增加无线通信中的容量的方法和装置
US9037164B2 (en) * 2011-10-19 2015-05-19 Empire Technology Development Llc Changing the orientation of a user based at least in part on transmit power
US9768860B2 (en) * 2012-09-07 2017-09-19 Agency For Science, Technology And Research Method and system for high bandwidth and low power body channel communication
WO2014081738A1 (en) * 2012-11-21 2014-05-30 Marvell World Trade Ltd. Method for fast automatic power control of wireless transmitters
KR102316272B1 (ko) * 2014-05-09 2021-10-25 한국전자통신연구원 레이어드 디비전 멀티플렉싱을 이용한 신호 멀티플렉싱 장치 및 신호 멀티플렉싱 방법
CN105393461B (zh) * 2014-06-26 2018-03-06 华为技术有限公司 一种无线通信方法及系统、全双工无线收发机

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2048056C1 (de) 1970-09-30 1978-10-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Empfänger für in SSMA-Technik modulierte elektrische Schwingungen
US4112257A (en) 1977-03-24 1978-09-05 Frost Edward G Comprehensive automatic mobile radio telephone system
US4868795A (en) 1985-08-05 1989-09-19 Terra Marine Engineering, Inc. Power leveling telemetry system
FR2592256B1 (fr) 1985-12-20 1988-02-12 Trt Telecom Radio Electr Dispositif d'asservissement de la puissance d'emission d'un faisceau hertzien
DE3607687A1 (de) 1986-03-08 1987-09-10 Philips Patentverwaltung Verfahren und schaltungsanordnung zum weiterschalten einer funkverbindung in eine andere funkzelle eines digitalen funkuebertragungssystems
FR2595889B1 (fr) 1986-03-14 1988-05-06 Havel Christophe Dispositif de controle de puissance d'emission dans une station emettrice-receptrice de radiocommunication
US4901307A (en) 1986-10-17 1990-02-13 Qualcomm, Inc. Spread spectrum multiple access communication system using satellite or terrestrial repeaters
JPS63226124A (ja) 1986-10-29 1988-09-20 Oki Electric Ind Co Ltd 無線装置用レベル制御回路
US4977589A (en) 1988-11-25 1990-12-11 Motorola, Inc. Signalling and control protocol for a communication system
US5101501A (en) 1989-11-07 1992-03-31 Qualcomm Incorporated Method and system for providing a soft handoff in communications in a cdma cellular telephone system
US5267262A (en) 1989-11-07 1993-11-30 Qualcomm Incorporated Transmitter power control system
US5257283A (en) 1989-11-07 1993-10-26 Qualcomm Incorporated Spread spectrum transmitter power control method and system
US5265119A (en) 1989-11-07 1993-11-23 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
US5056109A (en) 1989-11-07 1991-10-08 Qualcomm, Inc. Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system
US5109390A (en) * 1989-11-07 1992-04-28 Qualcomm Incorporated Diversity receiver in a cdma cellular telephone system
FI86352C (fi) 1989-11-14 1992-08-10 Nokia Oy Ab Digitaliskt radiolaenksystem och foerfarande foer reglering av en saendingseffekt i ett digitaliskt radiolaenksystem.
US5103459B1 (en) 1990-06-25 1999-07-06 Qualcomm Inc System and method for generating signal waveforms in a cdma cellular telephone system
SE467386B (sv) 1990-10-05 1992-07-06 Ericsson Telefon Ab L M Foerfarande foer reglering av uteffekt i mobilradiosystem
US5093840A (en) 1990-11-16 1992-03-03 Scs Mobilecom, Inc. Adaptive power control for a spread spectrum transmitter
US5226071A (en) 1990-12-18 1993-07-06 At&T Bell Laboratories Call path resource allocation in a wireless telecommunications system
US5204876A (en) 1991-03-13 1993-04-20 Motorola, Inc. Method and apparatus for providing high data rate traffic channels in a spread spectrum communication system
US5107487A (en) 1991-05-28 1992-04-21 Motorola, Inc. Power control of a direct sequence CDMA radio
JP3132043B2 (ja) 1991-06-13 2001-02-05 日本電気株式会社 クロック抽出回路
US5220678A (en) 1991-08-12 1993-06-15 Motorola, Inc. Method and apparatus for adjusting the power of a transmitter
US5245629A (en) 1991-10-28 1993-09-14 Motorola, Inc. Method for compensating for capacity overload in a spread spectrum communication system
US5207876A (en) * 1992-01-17 1993-05-04 Lloyd Berg Separation of tetrachloroethylene from the lower alcohols by extractive distillation
US5305468A (en) 1992-03-18 1994-04-19 Motorola, Inc. Power control method for use in a communication system
HUT69370A (en) 1992-05-08 1995-09-28 Motorola Inc Arrangement for selective tuning of a radio receiver
KR100289630B1 (ko) 1992-07-13 2001-05-02 리패치 무선 랜의 출력제어방법 및 장치
US5465399A (en) 1992-08-19 1995-11-07 The Boeing Company Apparatus and method for controlling transmitted power in a radio network
NZ255617A (en) 1992-09-04 1996-11-26 Ericsson Telefon Ab L M Tdma digital radio: measuring path loss and setting transmission power accordingly
ZA938324B (en) 1992-11-24 1994-06-07 Qualcomm Inc Pilot carrier dot product circuit
US5396516A (en) 1993-02-22 1995-03-07 Qualcomm Incorporated Method and system for the dynamic modification of control paremeters in a transmitter power control system
JPH0798371A (ja) * 1993-06-08 1995-04-11 Ricoh Co Ltd 位置確認システム
JP3192839B2 (ja) 1993-09-20 2001-07-30 富士通株式会社 初期送信電力の決定方法
US5383219A (en) 1993-11-22 1995-01-17 Qualcomm Incorporated Fast forward link power control in a code division multiple access system
JP2974274B2 (ja) 1994-05-12 1999-11-10 エヌ・ティ・ティ移動通信網株式会社 送信電力制御方法および送信電力制御装置
US5604730A (en) * 1994-07-25 1997-02-18 Qualcomm Incorporated Remote transmitter power control in a contention based multiple access system
US5822318A (en) 1994-07-29 1998-10-13 Qualcomm Incorporated Method and apparatus for controlling power in a variable rate communication system
US5566201A (en) * 1994-09-27 1996-10-15 Nokia Mobile Phones Ltd. Digital AGC for a CDMA radiotelephone
US5873028A (en) * 1994-10-24 1999-02-16 Ntt Mobile Communications Network Inc. Transmission power control apparatus and method in a mobile communication system
JP3014308B2 (ja) 1994-10-24 2000-02-28 エヌ・ティ・ティ移動通信網株式会社 移動通信システムにおける送信電力制御方法
US5615249A (en) * 1994-11-30 1997-03-25 Lucent Technologies Inc. Service prioritization in a cellular telephone system
US5574747A (en) * 1995-01-04 1996-11-12 Interdigital Technology Corporation Spread spectrum adaptive power control system and method
TW347616B (en) 1995-03-31 1998-12-11 Qualcomm Inc Method and apparatus for performing fast power control in a mobile communication system a method and apparatus for controlling transmission power in a mobile communication system is disclosed.
US6137840A (en) * 1995-03-31 2000-10-24 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system
US5574977A (en) * 1995-04-17 1996-11-12 Telefonaktiebolaget Lm Ericsson System and method for providing priority access and channel assignment in a cellular telecommunication system
KR100212306B1 (ko) * 1995-06-13 1999-08-02 다치카와 게이지 코드 분할 다중 접속(cdma) 복조 장치
US5629934A (en) 1995-06-30 1997-05-13 Motorola, Inc. Power control for CDMA communication systems
ZA965340B (en) * 1995-06-30 1997-01-27 Interdigital Tech Corp Code division multiple access (cdma) communication system
JPH09107579A (ja) * 1995-10-11 1997-04-22 Fujitsu Ltd 空きチャネル下り送信電力制御方式
US5778030A (en) * 1996-03-15 1998-07-07 Motorola, Inc. Method and apparatus for power control in a communication system
US5745520A (en) * 1996-03-15 1998-04-28 Motorola, Inc. Method and apparatus for power control in a spread spectrum communication system using threshold step-down size adjustment
US5930230A (en) 1996-05-28 1999-07-27 Qualcomm Incorporated High data rate CDMA wireless communication system
US6236365B1 (en) * 1996-09-09 2001-05-22 Tracbeam, Llc Location of a mobile station using a plurality of commercial wireless infrastructures
US5893035A (en) 1996-09-16 1999-04-06 Qualcomm Incorporated Centralized forward link power control
US5903554A (en) 1996-09-27 1999-05-11 Qualcomm Incorporation Method and apparatus for measuring link quality in a spread spectrum communication system
US6075974A (en) 1996-11-20 2000-06-13 Qualcomm Inc. Method and apparatus for adjusting thresholds and measurements of received signals by anticipating power control commands yet to be executed
US6396867B1 (en) 1997-04-25 2002-05-28 Qualcomm Incorporated Method and apparatus for forward link power control
US6795508B1 (en) 1997-12-02 2004-09-21 Qualcomm, Incorporated Method and apparatus for obtaining transmit diversity using switched antennas
CA2341199A1 (en) 1998-08-20 2000-03-02 Qualcomm Incorporated System and method for priority access channel assignment in a cellular telephone system
FR2867229B1 (fr) 2004-03-05 2006-07-28 Snecma Moteurs Palier a roulement de turbomachine a encombrement reduit

Also Published As

Publication number Publication date
ID24943A (id) 2000-08-31
EP1717966B1 (de) 2008-08-27
JP4169793B2 (ja) 2008-10-22
DE69837325T2 (de) 2007-12-20
AU7099498A (en) 1998-11-24
AU753672B2 (en) 2002-10-24
IL132415A0 (en) 2001-03-19
TW396683B (en) 2000-07-01
NO323939B1 (no) 2007-07-23
CN1199367C (zh) 2005-04-27
JP4995949B2 (ja) 2012-08-08
RU2221340C2 (ru) 2004-01-10
WO1998049785A1 (en) 1998-11-05
JP2001522564A (ja) 2001-11-13
NO995180L (no) 1999-12-22
PT978170E (pt) 2007-04-30
EP1717966A2 (de) 2006-11-02
CA2286842A1 (en) 1998-11-05
EP0978170B1 (de) 2007-03-14
ZA983400B (en) 1998-10-27
US6757320B2 (en) 2004-06-29
KR20010012105A (ko) 2001-02-15
JP4440981B2 (ja) 2010-03-24
BR9808986A (pt) 2000-08-08
ES2312092T3 (es) 2009-02-16
ES2280092T3 (es) 2007-09-01
IL132415A (en) 2004-03-28
US6396867B1 (en) 2002-05-28
BR9808986B1 (pt) 2013-09-17
ATE357085T1 (de) 2007-04-15
EP1717966B8 (de) 2009-08-26
US20090052573A1 (en) 2009-02-26
JP2009290876A (ja) 2009-12-10
NO995180D0 (no) 1999-10-22
ATE406709T1 (de) 2008-09-15
DK0978170T3 (da) 2007-05-14
EP0978170A1 (de) 2000-02-09
US20020126739A1 (en) 2002-09-12
US7809044B2 (en) 2010-10-05
JP2010263649A (ja) 2010-11-18
US7680174B2 (en) 2010-03-16
DE69839953D1 (de) 2008-10-09
HK1025850A1 (en) 2000-11-24
JP2008182720A (ja) 2008-08-07
KR100576594B1 (ko) 2006-05-04
US20100323747A1 (en) 2010-12-23
EP1717966A3 (de) 2006-12-06
CA2286842C (en) 2006-07-11
AR012501A1 (es) 2000-10-18
US20040258024A1 (en) 2004-12-23
UA61946C2 (uk) 2003-12-15
CN1254460A (zh) 2000-05-24

Similar Documents

Publication Publication Date Title
DE69837325D1 (de) Verfahren und Einrichtung zur Sendeleistungssteuerung in einen Kommunikationssystem
DE69729413D1 (de) Verfahren und vorrichtung zur leistungssteuerung in einem kommunikationssystem
DE60021281D1 (de) Vorrichtung und verfahren zur leistungsregelung in mobilem kommunikationssystem
DE69729410D1 (de) Verfahren und vorrichtung zur leistungssteuerung in einem kommunikationssystem
DE69730309D1 (de) Verfahren und vorrichtung zur leistungssteuerung in einem übertragungssystem
ATE406708T1 (de) Verfahren und vorrichtung zur leistungsregelung in einem mobilkommunikationssystem
DE69939868D1 (de) Verfahren und vorrichtung zur implementierung von diversität in einer dual-mode kommunikationseinheit
DE69825019D1 (de) Verfahren zur Sendeleistungregelung und Sende-/Empfangsgerät
DE69834367D1 (de) Verfahren und Vorrichtung zur Vermittlung und Leistungsregelung in einem drahtlosen Nachrichtenübertragungssystem
ZA985785B (en) Method and apparatus for controlling signal power in a communication system
DE69926638D1 (de) Verfahren und einrichtung zur taktregelung in einem drahtlosen kommunikationssystem
DE69831020D1 (de) Verfahren und vorrichtung zur leistungsregelung in mobilen kommunikationsnetzwerken
DE60008892D1 (de) Vorrichtung und verfahren zur geschalteten übertragung in einem cdma-kommunikationssystem
DE69934117D1 (de) Verfahren und gerät zur rufübergabe in einem kommunikationssystem
DE69821387D1 (de) Kommunikationsverfahren und vorrichtung
DE69431648D1 (de) Verfahren und einrichtung zur sendeleistungssteuerung in einem funkgerät
DE60045885D1 (de) System und Verfahren zur Sendeleistungsregelung der Vorwärtsrichtung in einem drahtlosen System
DE69842223D1 (de) Verfahren und vorrichtung zur signalübertragung in einem kommunikationssystem
DE69839783D1 (de) Kommunikationssteuerverfahren und Vorrichtung und Kommunikationssystem
DE69904711T2 (de) Verfahren und vorrichtung zur leistungssteuerung in einem mobilen telekommunikationssystem
DE69631292D1 (de) Verfahren und einrichtung in einem funkkommunikationssystem
DE69529567T2 (de) Einrichtung und verfahren zur kommunikation
FI981050A (fi) Menetelmä ja laite telekommunikaatiojärjestelmässä
DE60038021D1 (de) Vorrichtung und verfahren zur geschalteten übertragung in einem cdma-kommunikationssystem
DE69938495D1 (de) Einrichtung und verfahren zur übertragung von rückwärtspilotsignalen in einem mobilen kommunikationssystem

Legal Events

Date Code Title Description
8364 No opposition during term of opposition