UA72259C2 - Method for controlling power when transmitting signals in a wireless communication system - Google Patents

Method for controlling power when transmitting signals in a wireless communication system Download PDF

Info

Publication number
UA72259C2
UA72259C2 UA2002010622A UA2002010622A UA72259C2 UA 72259 C2 UA72259 C2 UA 72259C2 UA 2002010622 A UA2002010622 A UA 2002010622A UA 2002010622 A UA2002010622 A UA 2002010622A UA 72259 C2 UA72259 C2 UA 72259C2
Authority
UA
Ukraine
Prior art keywords
power control
control commands
transmission
specified
frame
Prior art date
Application number
UA2002010622A
Other languages
English (en)
Ukrainian (uk)
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
Publication of UA72259C2 publication Critical patent/UA72259C2/uk

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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information 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
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • 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
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/225—Calculation of statistics, e.g. average, variance
    • 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
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/221—TPC being performed according to specific parameters taking into account previous information or commands using past power control commands
    • 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
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/282—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission taking into account the speed of the mobile
    • 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
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/283—Power depending on the position of the mobile
    • 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
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/288—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission taking into account the usage mode, e.g. hands-free, data transmission, telephone
    • 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
    • H04W52/44—TPC being performed in particular situations in connection with interruption of transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
UA2002010622A 1999-07-29 2000-07-27 Method for controlling power when transmitting signals in a wireless communication system UA72259C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/363,545 US6603752B1 (en) 1999-07-29 1999-07-29 Method and system for controlling transmission energy in a variable rate gated communication system
PCT/US2000/020923 WO2001010056A1 (en) 1999-07-29 2000-07-27 Method and system for controlling transmission energy in a variable rate gated communication system

Publications (1)

Publication Number Publication Date
UA72259C2 true UA72259C2 (en) 2005-02-15

Family

ID=23430673

Family Applications (1)

Application Number Title Priority Date Filing Date
UA2002010622A UA72259C2 (en) 1999-07-29 2000-07-27 Method for controlling power when transmitting signals in a wireless communication system

Country Status (16)

Country Link
US (2) US6603752B1 (pt)
EP (1) EP1198902A1 (pt)
JP (1) JP4541618B2 (pt)
KR (1) KR100644120B1 (pt)
CN (1) CN1330106C (pt)
AU (1) AU776677B2 (pt)
BR (1) BR0012800A (pt)
CA (1) CA2380842C (pt)
HK (1) HK1076941A1 (pt)
IL (2) IL147761A0 (pt)
MX (1) MXPA02000965A (pt)
NO (1) NO325773B1 (pt)
NZ (1) NZ516624A (pt)
RU (1) RU2262193C2 (pt)
UA (1) UA72259C2 (pt)
WO (1) WO2001010056A1 (pt)

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US7143013B2 (en) * 1999-11-04 2006-11-28 Verticalband, Limited Reliable symbols as a means of improving the performance of information transmission systems
US7085691B2 (en) * 1999-11-04 2006-08-01 Verticalband, Limited Reliable symbols as a means of improving the performance of information transmission systems
US7110923B2 (en) * 1999-11-04 2006-09-19 Verticalband, Limited Fast, blind equalization techniques using reliable symbols
US6661833B1 (en) * 2000-01-31 2003-12-09 Qualcomm Incorporated PN generators for spread spectrum communications systems
JP4385489B2 (ja) * 2000-03-03 2009-12-16 ソニー株式会社 通信システム、通信方法及び通信装置
US6898192B2 (en) * 2000-12-29 2005-05-24 Nortel Networks Limited Method and apparatus for improving fast forward link power control during variable rate operation of CDMA systems
TW520587B (en) * 2001-01-13 2003-02-11 Koninkl Philips Electronics Nv Radio communication system
WO2002062001A1 (fr) * 2001-01-31 2002-08-08 Mitsubishi Denki Kabushiki Kaisha Procede de communication a correction d'erreurs et appareil de communication dans lequel ce procede de communication est mis en oeuvr e
KR100396778B1 (ko) * 2001-06-25 2003-09-02 엘지전자 주식회사 이동통신 단말기의 전력 제어방법
US6937584B2 (en) * 2001-06-29 2005-08-30 Qualcomm, Incorporated Method and apparatus for controlling gain level of a supplemental channel in a CDMA communication system
US7031742B2 (en) * 2002-02-07 2006-04-18 Qualcomm Incorporation Forward and reverse link power control of serving and non-serving base stations in a wireless communication system
KR100878808B1 (ko) 2002-02-18 2009-01-14 엘지전자 주식회사 전력 제어 레이트 결정 방법
GB0211005D0 (en) * 2002-05-15 2002-06-26 Ipwireless Inc System,transmitter,receiver and method for communication power control
US6898193B2 (en) * 2002-06-20 2005-05-24 Qualcomm, Incorporated Adaptive gain adjustment control
US7085582B2 (en) * 2002-07-31 2006-08-01 Motorola, Inc. Pilot information gain control method and apparatus
US6970519B2 (en) * 2003-05-29 2005-11-29 Motorola, Inc. Method and apparatus to enhance audio quality for digitized voice transmitted over a channel employing frequency diversity
KR20070009672A (ko) * 2004-05-12 2007-01-18 톰슨 라이센싱 등화기 에러 신호에 대한 콘스텔레이션 위치 의존적 간격크기
US7454225B2 (en) * 2004-12-28 2008-11-18 Lucent Technologies Inc. Method and apparatus for reducing transmitted energy in power-controlled systems based on early decoding
US7168023B2 (en) * 2004-12-30 2007-01-23 Motorola, Inc. Method and apparatus for full rate erasure handling in CDMA
US7610058B2 (en) * 2005-03-15 2009-10-27 Alcatel-Lucent Usa Inc. Reverse loop protocol
US7702839B2 (en) * 2005-04-12 2010-04-20 Nokia Corporation Memory interface for volatile and non-volatile memory devices
MY140921A (en) 2005-04-26 2010-02-12 Nokia Corp Method, system, apparatus and software product for combination of uplink dedicated physical control channel gating and enhanced uplink dedicated channel to improve capacity
US8743909B2 (en) * 2008-02-20 2014-06-03 Qualcomm Incorporated Frame termination
US20070259682A1 (en) * 2006-05-08 2007-11-08 Jorma Kaikkonen Enhanced uplink power control with gated uplink of control information
WO2008097027A1 (en) 2007-02-07 2008-08-14 Lg Electronics Inc. Digital broadcasting system and method of processing data
CN101282507B (zh) * 2007-04-05 2011-07-20 中兴通讯股份有限公司 数据传输方法及数据传输系统
US8284706B2 (en) * 2007-09-20 2012-10-09 Qualcomm Incorporated Semi-connected operations for wireless communications
RU2466512C2 (ru) * 2008-03-28 2012-11-10 Квэлкомм Инкорпорейтед Кратковременное ослабление помех в асинхронной беспроводной сети
US8995417B2 (en) 2008-06-09 2015-03-31 Qualcomm Incorporated Increasing capacity in wireless communication
US8929941B2 (en) * 2009-04-16 2015-01-06 Telefonaktiebolaget L M Ericsson (Publ) Method of power control
PL2526643T3 (pl) 2010-01-18 2018-10-31 Telefonaktiebolaget Lm Ericsson (Publ) Radiowa stacja bazowa i urządzenie użytkownika oraz przeprowadzane w nich sposoby
US9686815B2 (en) * 2011-11-02 2017-06-20 Qualcomm Incorporated Devices and methods for managing discontinuous transmission at a wireless access terminal
KR101889868B1 (ko) * 2012-01-10 2018-08-20 삼성전자주식회사 프레임 기반 무선 에너지 전송 방법 및 장치
US9185650B2 (en) * 2012-09-17 2015-11-10 Qualcomm Incorporated Apparatus and method for controlling downlink power in early decode termination mode
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US5056109A (en) 1989-11-07 1991-10-08 Qualcomm, Inc. Method and apparatus for controlling transmission power in a cdma cellular mobile telephone 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
US5109390A (en) 1989-11-07 1992-04-28 Qualcomm Incorporated Diversity receiver in a cdma cellular telephone system
US5659569A (en) * 1990-06-25 1997-08-19 Qualcomm Incorporated Data burst randomizer
US5511073A (en) 1990-06-25 1996-04-23 Qualcomm Incorporated Method and apparatus for the formatting of data for transmission
US5103459B1 (en) 1990-06-25 1999-07-06 Qualcomm Inc System and method for generating signal waveforms in a cdma cellular telephone system
EP0588932B1 (en) 1991-06-11 2001-11-14 QUALCOMM Incorporated Variable rate vocoder
ZA938324B (en) 1992-11-24 1994-06-07 Qualcomm Inc Pilot carrier dot product circuit
US5603096A (en) * 1994-07-11 1997-02-11 Qualcomm Incorporated Reverse link, closed loop power control in a code division 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
US5528593A (en) * 1994-09-30 1996-06-18 Qualcomm Incorporated Method and apparatus for controlling power in a variable rate communication system
US6137840A (en) 1995-03-31 2000-10-24 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system
US5629934A (en) * 1995-06-30 1997-05-13 Motorola, Inc. Power control for CDMA communication systems
US6396804B2 (en) 1996-05-28 2002-05-28 Qualcomm Incorporated High data rate CDMA wireless communication system
JP3254390B2 (ja) 1996-10-18 2002-02-04 三菱電機株式会社 送信電力制御装置
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US5933781A (en) * 1997-01-31 1999-08-03 Qualcomm Incorporated Pilot based, reversed channel power control
JP3202658B2 (ja) * 1997-06-20 2001-08-27 日本電気株式会社 可変レートｃｄｍａ送信電力制御方式
US6067458A (en) * 1997-07-01 2000-05-23 Qualcomm Incorporated Method and apparatus for pre-transmission power control using lower rate for high rate communication
US6545989B1 (en) * 1998-02-19 2003-04-08 Qualcomm Incorporated Transmit gating in a wireless communication system
US6178313B1 (en) * 1998-12-31 2001-01-23 Nokia Mobile Phones Limited Control of gain and power consumption in a power amplifier
US6496706B1 (en) * 1999-07-23 2002-12-17 Qualcomm Incorporated Method and system for transmit gating in a wireless communication system

Also Published As

Publication number Publication date
NO325773B1 (no) 2008-07-14
NO20020426D0 (no) 2002-01-28
EP1198902A1 (en) 2002-04-24
HK1076941A1 (en) 2006-01-27
US20030189911A1 (en) 2003-10-09
NZ516624A (en) 2004-06-25
CA2380842C (en) 2009-10-06
RU2262193C2 (ru) 2005-10-10
IL147761A0 (en) 2002-08-14
AU6394100A (en) 2001-02-19
CN1636334A (zh) 2005-07-06
CA2380842A1 (en) 2001-02-08
BR0012800A (pt) 2003-07-01
NO20020426L (no) 2002-03-14
MXPA02000965A (es) 2003-03-10
US6603752B1 (en) 2003-08-05
JP4541618B2 (ja) 2010-09-08
US7573853B2 (en) 2009-08-11
JP2003527774A (ja) 2003-09-16
AU776677B2 (en) 2004-09-16
IL147761A (en) 2007-06-03
WO2001010056A1 (en) 2001-02-08
KR20020030788A (ko) 2002-04-25
CN1330106C (zh) 2007-08-01
KR100644120B1 (ko) 2006-11-10

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