KR101902389B1 - 향상된 업링크에서의 송신 전력 제어를 위한 이득 팩터의 결정 - Google Patents

향상된 업링크에서의 송신 전력 제어를 위한 이득 팩터의 결정 Download PDF

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Publication number
KR101902389B1
KR101902389B1 KR1020167017822A KR20167017822A KR101902389B1 KR 101902389 B1 KR101902389 B1 KR 101902389B1 KR 1020167017822 A KR1020167017822 A KR 1020167017822A KR 20167017822 A KR20167017822 A KR 20167017822A KR 101902389 B1 KR101902389 B1 KR 101902389B1
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South Korea
Prior art keywords
tfci
gain factor
tfcis
determining
coverage
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KR1020167017822A
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Korean (ko)
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KR20160095047A (ko
Inventor
암바리쉬 트리파티
바이샤크 라오
이 창
리앙치 수
재 영 최
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퀄컴 인코포레이티드
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    • 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
    • H04W52/36—Transmission power control [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
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • 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
    • 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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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
    • H04W52/286—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 during data packet transmission, e.g. high speed packet access [HSPA]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
KR1020167017822A 2013-12-06 2014-12-05 향상된 업링크에서의 송신 전력 제어를 위한 이득 팩터의 결정 Expired - Fee Related KR101902389B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361913136P 2013-12-06 2013-12-06
US61/913,136 2013-12-06
US14/286,772 US9456426B2 (en) 2013-12-06 2014-05-23 Determining a gain factor for transmit power control in enhanced uplink
US14/286,772 2014-05-23
PCT/US2014/068936 WO2015085259A1 (en) 2013-12-06 2014-12-05 Determining a gain factor for transmit power control in enhanced uplink

Publications (2)

Publication Number Publication Date
KR20160095047A KR20160095047A (ko) 2016-08-10
KR101902389B1 true KR101902389B1 (ko) 2018-11-07

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KR1020167017822A Expired - Fee Related KR101902389B1 (ko) 2013-12-06 2014-12-05 향상된 업링크에서의 송신 전력 제어를 위한 이득 팩터의 결정

Country Status (7)

Country Link
US (1) US9456426B2 (enExample)
EP (1) EP3078232B1 (enExample)
JP (1) JP6426182B2 (enExample)
KR (1) KR101902389B1 (enExample)
CN (1) CN105794282B (enExample)
BR (1) BR112016012828A2 (enExample)
WO (1) WO2015085259A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160242185A1 (en) * 2015-02-17 2016-08-18 Qualcomm Incorporated Power allocation for non-scheduled transmission over dual carrier hsupa
US9544786B2 (en) * 2015-05-22 2017-01-10 Tracfone Wireless, Inc. Device, system and process for optimizing wireless coverage and experience
BR112017027258A2 (pt) 2015-06-23 2018-08-28 Bristol-Myers Squibb Company dímeros de benzodiazepina macrocíclicos, conjugados dos mesmos, preparação e usos
EP3420758A4 (en) 2016-02-24 2019-10-16 Nokia Solutions and Networks Oy Uplink transmit power control
KR102239081B1 (ko) * 2016-09-29 2021-04-12 후아웨이 테크놀러지 컴퍼니 리미티드 데이터 송신 방법 및 그것의 단말 디바이스
WO2018143413A1 (ja) 2017-02-03 2018-08-09 京セラ株式会社 無線端末、プロセッサ、及び方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030193913A1 (en) 2002-04-10 2003-10-16 Shyuichi Murata Method of selecting transport format combination, and mobile terminal apparatus

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1617479A (zh) * 2003-11-14 2005-05-18 北京三星通信技术研究有限公司 在宽带码分多址上行专用信道增强中支持导频增强的方法
CN101174858A (zh) * 2006-11-02 2008-05-07 鼎桥通信技术有限公司 功率控制方法及功率控制装置
CN101558578B (zh) * 2006-12-20 2013-01-02 诺基亚公司 提供高速上行链路分组接入的上行链路增益因子的装置、方法
CN101904107B (zh) 2007-12-21 2013-12-18 艾利森电话股份有限公司 用于基于所请求的服务来选择参考e-tfci的方法
WO2009108088A1 (en) * 2008-02-29 2009-09-03 Telefonaktiebogalet Lm Ericsson (Publ) Signalling gain factors in a communication network system
US8554257B2 (en) * 2008-08-13 2013-10-08 Telefonaktiebolaget Lm Ericsson (Publ) System condition based adaptive reference power offset positioning
US8868121B2 (en) * 2008-09-29 2014-10-21 Nokia Corporation Control channel gain factor with data channel scaling
MY158767A (en) * 2008-10-31 2016-11-15 Interdigital Patent Holdings Inc Handling uplink transmissions using multiple uplink carriers
CN101741431B (zh) 2008-11-04 2012-08-08 华为技术有限公司 一种发射功率的确定方法和装置
RU2496266C2 (ru) * 2009-04-27 2013-10-20 Хуавэй Текнолоджиз Ко., Лтд. Устройство и способ управления мощностью
CN101998608B (zh) * 2009-08-11 2014-09-10 中兴通讯股份有限公司 上行功率控制方法及装置
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
US9118475B2 (en) * 2009-11-10 2015-08-25 Broadcom Corporation Method and system for detecting enhanced relative grants in a wireless communications system
DE102010001147B4 (de) * 2010-01-22 2016-11-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mehrfrequenzbandempfänger auf Basis von Pfadüberlagerung mit Regelungsmöglichkeiten
JP4850296B2 (ja) 2010-04-07 2012-01-11 三菱電機株式会社 基地局および伝送制御方法
JP5552568B2 (ja) * 2010-04-09 2014-07-16 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 アップリンクにおける閉ループ送信ダイバーシティおよびｍｉｍｏの電力制御の方法および装置
US8842542B2 (en) * 2012-02-08 2014-09-23 Qualcomm Incorporated Method and apparatus for scheduling resources for uplink MIMO communication
JP5990193B2 (ja) 2011-01-07 2016-09-07 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 送信ダイバーシティ端末に対する送信パラメータの選択
US9185660B2 (en) * 2011-04-21 2015-11-10 Mediatek Inc. Power adaptation apparatus and power adaptation method for controlling uplink/downlink power
WO2012149502A1 (en) 2011-04-29 2012-11-01 Interdigital Patent Holdings, Inc. Transmission of e-dch control channel in mimo operations
CN102811479A (zh) * 2011-05-30 2012-12-05 中兴通讯股份有限公司 一种调度授权的确定方法及用户设备
US8929475B2 (en) * 2012-08-03 2015-01-06 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030193913A1 (en) 2002-04-10 2003-10-16 Shyuichi Murata Method of selecting transport format combination, and mobile terminal apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3gpp R1-074652
3gpp R3-090235

Also Published As

Publication number Publication date
US9456426B2 (en) 2016-09-27
EP3078232B1 (en) 2018-03-28
CN105794282B (zh) 2019-04-09
KR20160095047A (ko) 2016-08-10
US20150163755A1 (en) 2015-06-11
BR112016012828A2 (pt) 2017-08-08
JP6426182B2 (ja) 2018-11-21
EP3078232A1 (en) 2016-10-12
CN105794282A (zh) 2016-07-20
WO2015085259A1 (en) 2015-06-11
JP2017502573A (ja) 2017-01-19

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