UA84865C2 - System and method for controlling the power level in wireless commnication system (variants) - Google Patents

System and method for controlling the power level in wireless commnication system (variants)

Info

Publication number
UA84865C2
UA84865C2 UAA200508777A UA2005008777A UA84865C2 UA 84865 C2 UA84865 C2 UA 84865C2 UA A200508777 A UAA200508777 A UA A200508777A UA 2005008777 A UA2005008777 A UA 2005008777A UA 84865 C2 UA84865 C2 UA 84865C2
Authority
UA
Ukraine
Prior art keywords
transmitted
data
power level
mobile station
rate indicator
Prior art date
Application number
UAA200508777A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Тао Чень
Стейн А. ЛАНДБИ
Сандип САРКАР
Юй-Чеунь Цзоу
Original Assignee
Квелкомм Инкорпорейтед
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 Квелкомм Инкорпорейтед filed Critical Квелкомм Инкорпорейтед
Publication of UA84865C2 publication Critical patent/UA84865C2/en

Links

Classifications

    • Y02B60/50—

Landscapes

  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)

Abstract

Systems and methods for controlling the power level for a mobile station during periods when no data is being transmitted by the mobile station- In one embodiment, data is intermittently transmitted from a mobile station to a base station on a reverse-link traffic channel. When data is being transmitted on the traffic channel, the transmitted data is used by the base station to perform power control operations (e.g., incrementing or decrementing the mobile station's power level, based upon comparison of a received SNR to a target SNR), When no data is being transmitted on the traffic channel, a "zero-rate indicator" is transmitted on the rate indicator channel. The zero-rate indicator is used by the base station to perform power control. Power control based on the zero-rate indicator may use velocity profiles, reliability metrics or other techniques to control adjustment of the power level.
UAA200508777A 2003-02-18 2004-02-18 System and method for controlling the power level in wireless commnication system (variants) UA84865C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44826903P 2003-02-18 2003-02-18

Publications (1)

Publication Number Publication Date
UA84865C2 true UA84865C2 (en) 2008-12-10

Family

ID=36606078

Family Applications (5)

Application Number Title Priority Date Filing Date
UAA200508822A UA89024C2 (en) 2003-02-18 2004-02-17 Method and apparatus for reverse link data rate control (versions)
UAA200508838A UA89162C2 (en) 2003-02-18 2004-02-17 Multiplexing commands with code division in a multiplexing channel with code division
UAA200508837A UA92131C2 (en) 2003-02-18 2004-02-18 Congestion control in a wireless data network
UAA200508777A UA84865C2 (en) 2003-02-18 2004-02-18 System and method for controlling the power level in wireless commnication system (variants)
UAA200508829A UA86761C2 (en) 2003-02-18 2004-02-18 Planned and off-line transmission and acknowledgement of receipt

Family Applications Before (3)

Application Number Title Priority Date Filing Date
UAA200508822A UA89024C2 (en) 2003-02-18 2004-02-17 Method and apparatus for reverse link data rate control (versions)
UAA200508838A UA89162C2 (en) 2003-02-18 2004-02-17 Multiplexing commands with code division in a multiplexing channel with code division
UAA200508837A UA92131C2 (en) 2003-02-18 2004-02-18 Congestion control in a wireless data network

Family Applications After (1)

Application Number Title Priority Date Filing Date
UAA200508829A UA86761C2 (en) 2003-02-18 2004-02-18 Planned and off-line transmission and acknowledgement of receipt

Country Status (2)

Country Link
CN (5) CN1762119A (en)
UA (5) UA89024C2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4472713B2 (en) * 2006-06-19 2010-06-02 株式会社エヌ・ティ・ティ・ドコモ Mobile station apparatus, transmission method, and mobile communication system
WO2007148927A1 (en) * 2006-06-22 2007-12-27 Samsung Electronics Co., Ltd. Method of transmitting scheduling request in mobile communication system and terminal apparatus for the same
CN101282507B (en) * 2007-04-05 2011-07-20 中兴通讯股份有限公司 System and method for transmission of data
EP2177073B1 (en) * 2007-08-03 2023-07-19 Wireless Future Technologies Inc. Mobile station aggregation of acknowledgments and negative acknowledgments in wireless networks
CN101426271B (en) * 2007-10-29 2011-08-10 电信科学技术研究院 Method and system for channel configuration
US9072102B2 (en) * 2007-11-27 2015-06-30 Qualcomm Incorporated Interference management in a wireless communication system using adaptive path loss adjustment
US8665801B2 (en) * 2008-01-08 2014-03-04 Alcatel Lucent Allocating forward link resources for transmitting data over a shared forward link data channel without allocating reverse link resources for reverse link data transmission
US8995559B2 (en) * 2008-03-28 2015-03-31 Qualcomm Incorporated Signaling message transmission in a wireless communication network
US8428109B2 (en) * 2009-01-21 2013-04-23 Via Telecom Inc. Adaptive acknowledging and power control
CN102026258B (en) * 2009-09-22 2014-08-13 中兴通讯股份有限公司 Method and device for controlling raise over thermal
CN102376306B (en) * 2010-08-04 2013-01-23 华为技术有限公司 Method and device for acquiring level of speech frame
US10673676B2 (en) * 2017-07-12 2020-06-02 Qualcomm Incorporated Techniques and apparatuses for multiplexing schemes for millimeter wave downlink single carrier waveforms
CN115835127B (en) * 2022-11-24 2023-08-01 东土科技(宜昌)有限公司 Method, device, computer equipment and storage medium for positioning target in chemical plant

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5406585A (en) * 1992-11-30 1995-04-11 Motorola, Inc. Method and apparatus for trellis decoding in a multiple-access system
KR100195745B1 (en) * 1996-08-23 1999-06-15 전주범 Add compare selecter of vitervi decoder
US5914950A (en) * 1997-04-08 1999-06-22 Qualcomm Incorporated Method and apparatus for reverse link rate scheduling
CN1171407C (en) * 2000-09-19 2004-10-13 中兴通讯股份有限公司 Outer loop power control method for WCDMA system
CN1478330A (en) * 2000-10-20 2004-02-25 诺泰尔网络有限公司 Multi-user detector for direct sequence-code division multiple access (DS/CDMA) channels
WO2002037693A2 (en) * 2000-11-06 2002-05-10 Cute Ltd. Reliable detection of a transport format identifier in a transport format identification field of a digital communication system
CN1422471A (en) * 2001-02-06 2003-06-04 三菱电机株式会社 Error correcting/decoding method
US7158504B2 (en) * 2001-05-21 2007-01-02 Lucent Technologies, Inc. Multiple mode data communication system and method and forward and/or reverse link control channel structure
FR2825857B1 (en) * 2001-06-12 2006-05-19 Cit Alcatel METHOD FOR ADJUSTING POWER CONTROL INNER LOOP TARGET VALUE IN A MOBILE RADIOCOMMUNICATIONS SYSTEM

Also Published As

Publication number Publication date
CN1774885A (en) 2006-05-17
CN100441009C (en) 2008-12-03
CN100456878C (en) 2009-01-28
UA92131C2 (en) 2010-10-11
CN1774885B (en) 2015-07-22
CN1762119A (en) 2006-04-19
CN1762169A (en) 2006-04-19
CN100579314C (en) 2010-01-06
UA89162C2 (en) 2010-01-11
UA89024C2 (en) 2009-12-25
CN1751531A (en) 2006-03-22
CN1762174A (en) 2006-04-19
UA86761C2 (en) 2009-05-25

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