IL225784A0 - System and method for load to pilot power decision in multiple input output link transfer - Google Patents

System and method for load to pilot power decision in multiple input output link transfer

Info

Publication number
IL225784A0
IL225784A0 IL225784A IL22578413A IL225784A0 IL 225784 A0 IL225784 A0 IL 225784A0 IL 225784 A IL225784 A IL 225784A IL 22578413 A IL22578413 A IL 22578413A IL 225784 A0 IL225784 A0 IL 225784A0
Authority
IL
Israel
Prior art keywords
traffic
output transmission
power determination
pilot power
multiple input
Prior art date
Application number
IL225784A
Other languages
English (en)
Hebrew (he)
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 IL225784A0 publication Critical patent/IL225784A0/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/16—Deriving transmission power values from another channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
IL225784A 2010-11-08 2013-04-15 System and method for load to pilot power decision in multiple input output link transfer IL225784A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41145410P 2010-11-08 2010-11-08
US13/291,040 US20120281642A1 (en) 2010-11-08 2011-11-07 System and method for uplink multiple input multiple output transmission
PCT/US2011/059826 WO2012064777A1 (en) 2010-11-08 2011-11-08 System and method for traffic to pilot power determination in uplink multiple input multiple output transmission

Publications (1)

Publication Number Publication Date
IL225784A0 true IL225784A0 (en) 2013-06-27

Family

ID=45048235

Family Applications (1)

Application Number Title Priority Date Filing Date
IL225784A IL225784A0 (en) 2010-11-08 2013-04-15 System and method for load to pilot power decision in multiple input output link transfer

Country Status (15)

Country Link
US (1) US20120281642A1 (enExample)
EP (1) EP2638745B1 (enExample)
JP (1) JP5624220B2 (enExample)
KR (1) KR101615684B1 (enExample)
CN (1) CN103339992B (enExample)
BR (1) BR112013011416B1 (enExample)
CA (1) CA2815532C (enExample)
ES (1) ES2597985T3 (enExample)
HU (1) HUE028177T2 (enExample)
IL (1) IL225784A0 (enExample)
IN (1) IN2013MN00792A (enExample)
PH (1) PH12013500816A1 (enExample)
RU (1) RU2544000C2 (enExample)
WO (1) WO2012064777A1 (enExample)
ZA (1) ZA201303838B (enExample)

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US9007888B2 (en) 2010-11-08 2015-04-14 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US8953713B2 (en) 2010-11-08 2015-02-10 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US9516609B2 (en) 2010-11-08 2016-12-06 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US9084207B2 (en) 2010-11-08 2015-07-14 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US9497773B2 (en) 2012-02-08 2016-11-15 QUALOCOMM Incorporated Method and apparatus for enhancing resource allocation for uplink MIMO communication
US9380490B2 (en) 2010-11-08 2016-06-28 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
ES2689250T3 (es) * 2010-12-22 2018-11-12 Telefonaktiebolaget Lm Ericsson (Publ) Métodos y aparatos para control de potencia de transmisión de transmisiones MIMO de enlace ascendente
US9385796B2 (en) * 2011-01-04 2016-07-05 Telefonaktiebolaget Lm Ericsson (Publ) Method, user equipment, computer program and computer program product for selecting an output stream
US9843365B2 (en) * 2011-01-07 2017-12-12 Interdigital Patent Holdings, Inc. Selection of transmission parameters for transmit diversity terminals
WO2012153994A2 (ko) * 2011-05-10 2012-11-15 엘지전자 주식회사 복수의 안테나 포트를 이용하여 신호를 전송하는 방법 및 이를 위한 송신단 장치
CN103002556B (zh) * 2011-09-13 2015-07-22 中磊电子（苏州）有限公司 功率控制方法及无线网络控制器
CN102571286B (zh) * 2012-02-02 2015-04-08 华为技术有限公司 传输格式的选择方法及装置
CN103312451B (zh) * 2012-03-14 2017-04-12 华为技术有限公司 用于传输数据的方法和用户设备
US20140133471A1 (en) * 2012-03-20 2014-05-15 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices relating to mimo communications
JP2015525537A (ja) * 2012-06-12 2015-09-03 インターデイジタル パテント ホールディングス インコーポレイテッド アップリンク多入力多出力（ｍｉｍｏ）送信を制御するための方法および装置
US9433015B2 (en) * 2012-06-15 2016-08-30 Telefonaktiebolaget Lm Ericsson (Publ) Mitigating ghost signalling effects in radio systems
US8929475B2 (en) 2012-08-03 2015-01-06 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US8848775B2 (en) * 2012-08-29 2014-09-30 Intel Mobile Communications GmbH Circuit for signal processing and method performed by such circuit
CN105075351A (zh) * 2013-12-24 2015-11-18 华为技术有限公司 一种上行调度的方法、用户设备及基站
WO2015139182A1 (zh) * 2014-03-17 2015-09-24 华为技术有限公司 Ue、网络侧设备、功率调整方法及sg确定方法
WO2015142244A1 (en) * 2014-03-21 2015-09-24 Telefonaktiebolaget L M Ericsson (Publ) System and method for improving uplink control channels for weak communication links
FR3023302B1 (fr) 2014-07-01 2016-07-15 I-Ten Batterie entierement solide comprenant un electrolyte solide a base de phosphate lithie, stable au contact de l'anode
FR3023417B1 (fr) 2014-07-01 2016-07-15 I-Ten Batterie entierement solide comprenant un electrolyte solide et une couche de materiau polymere solide
US10123279B1 (en) 2017-06-02 2018-11-06 Sprint Spectrum L.P. Method and system for controlling reference signal power boosting settings based on power headroom and retransmission rate in an LTE network
CN118870492A (zh) * 2020-11-30 2024-10-29 华为技术有限公司 一种参考信号发送方法、装置
WO2025079165A1 (ja) * 2023-10-11 2025-04-17 株式会社日本色材工業研究所 油性または乳化メーキャップ化粧料

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RU2005129080A (ru) * 2003-02-18 2006-01-27 Квэлкомм Инкорпорейтед (US) Регулирование мощности внешнего контура систем беспроводной связи
KR101000391B1 (ko) * 2003-09-01 2010-12-13 엘지전자 주식회사 역방향 링크의 전송 데이터 레이트 제어 방법
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US8077654B2 (en) * 2005-08-22 2011-12-13 Qualcomm Incorporated Auxiliary FL MIMO pilot transmission in 1XEV-DO
JP4671982B2 (ja) * 2007-01-09 2011-04-20 株式会社エヌ・ティ・ティ・ドコモ 基地局、送信方法及び移動通信システム
JP4900087B2 (ja) * 2007-07-02 2012-03-21 日本電気株式会社 マルチユーザｍｉｍｏ通信のユーザ選択方法
JPWO2009075098A1 (ja) * 2007-12-10 2011-04-28 パナソニック株式会社 パイロット送信方法、ｍｉｍｏ送信装置、及びｍｉｍｏ受信装置
JP5167369B2 (ja) * 2007-12-14 2013-03-21 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） 個別チャネル送信電力制御を実行する方法および装置
WO2010051520A1 (en) * 2008-10-31 2010-05-06 Interdigital Patent Holdings, Inc. Handling uplink transmissions using multiple uplink carriers
US8416873B2 (en) * 2008-11-26 2013-04-09 Telefonaktiebolaget Lm Ericsson (Publ) MMSE demodulation in a multi-user MIMO system
US8457056B2 (en) * 2009-02-09 2013-06-04 Qualcomm Incorporated Non-scheduled grants in multi-carrier enhanced uplink
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CN101902308A (zh) * 2009-07-21 2010-12-01 美商威睿电通公司 反向链路移动发送分集的装置,方法和系统
US8498273B2 (en) * 2009-08-06 2013-07-30 Telefonaktiebolaget L M Ericsson (Publ) Management of uplink resources in multi-carrier CDMA system
CN104270808B (zh) * 2009-10-02 2018-02-16 交互数字专利控股公司 对上行链路中的多天线传输进行发射功率控制的方法和wtru
KR101701444B1 (ko) * 2009-10-02 2017-02-03 인터디지탈 패튼 홀딩스, 인크 하나보다 많은 컴포넌트 캐리어 상의 전송의 전송 전력을 제어하기 위한 방법 및 장치
EP2317815A1 (en) * 2009-11-02 2011-05-04 Panasonic Corporation Power-limit reporting in a communication system using carrier aggregation
RU2012135676A (ru) * 2010-01-21 2014-02-27 Телефонактиеболагет Лм Эрикссон (Пабл) Передача опорных сигналов зондирования в физическом совместно используемом канале восходящей линии связи

Also Published As

Publication number Publication date
BR112013011416B1 (pt) 2021-11-16
JP2014500663A (ja) 2014-01-09
RU2013126529A (ru) 2014-12-20
CN103339992A (zh) 2013-10-02
JP5624220B2 (ja) 2014-11-12
RU2544000C2 (ru) 2015-03-10
CA2815532A1 (en) 2012-05-18
EP2638745B1 (en) 2016-07-13
US20120281642A1 (en) 2012-11-08
PH12013500816A1 (en) 2013-06-17
ES2597985T3 (es) 2017-01-24
KR101615684B1 (ko) 2016-04-26
EP2638745A1 (en) 2013-09-18
ZA201303838B (en) 2014-02-26
CN103339992B (zh) 2017-02-08
IN2013MN00792A (enExample) 2015-06-12
CA2815532C (en) 2016-05-24
WO2012064777A1 (en) 2012-05-18
HUE028177T2 (en) 2016-12-28
BR112013011416A2 (pt) 2016-08-02
KR20130085436A (ko) 2013-07-29

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