HK1161490A1 - Closed-loop power control in multi-carrier high-speed uplink packet access - Google Patents

Closed-loop power control in multi-carrier high-speed uplink packet access

Info

Publication number
HK1161490A1
HK1161490A1 HK12101635.5A HK12101635A HK1161490A1 HK 1161490 A1 HK1161490 A1 HK 1161490A1 HK 12101635 A HK12101635 A HK 12101635A HK 1161490 A1 HK1161490 A1 HK 1161490A1
Authority
HK
Hong Kong
Prior art keywords
closed
power control
packet access
loop power
uplink packet
Prior art date
Application number
HK12101635.5A
Other languages
English (en)
Chinese (zh)
Inventor
張丹魯
帕萬‧庫馬爾‧維特拉德范尼
拉維‧阿加瓦爾
侯紀磊
厄茲詹‧厄茲蒂克爾
Original Assignee
高通股份有限公司
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42540344&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1161490(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 高通股份有限公司 filed Critical 高通股份有限公司
Publication of HK1161490A1 publication Critical patent/HK1161490A1/xx

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
    • 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
    • H04W52/286—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]
    • 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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • 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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • 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
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
HK12101635.5A 2009-02-09 2012-02-20 Closed-loop power control in multi-carrier high-speed uplink packet access HK1161490A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15094209P 2009-02-09 2009-02-09
US12/702,121 US8521207B2 (en) 2009-02-09 2010-02-08 Closed-loop power control in multi-carrier high-speed uplink packet access
PCT/US2010/023662 WO2010091422A1 (fr) 2009-02-09 2010-02-09 Réglage de puissance en circuit fermé dans un accès par paquets en liaison montante haute vitesse multiporteuse

Publications (1)

Publication Number Publication Date
HK1161490A1 true HK1161490A1 (en) 2012-08-24

Family

ID=42540344

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12101635.5A HK1161490A1 (en) 2009-02-09 2012-02-20 Closed-loop power control in multi-carrier high-speed uplink packet access

Country Status (17)

Country Link
US (1) US8521207B2 (fr)
EP (1) EP2394473B1 (fr)
JP (2) JP5726762B2 (fr)
KR (1) KR101284107B1 (fr)
CN (1) CN102301802B (fr)
AP (1) AP2016009495A0 (fr)
BR (1) BRPI1008195B1 (fr)
CA (1) CA2750204C (fr)
DK (1) DK2394473T3 (fr)
ES (1) ES2410374T3 (fr)
HK (1) HK1161490A1 (fr)
MY (1) MY157053A (fr)
PL (1) PL2394473T3 (fr)
PT (1) PT2394473E (fr)
RU (1) RU2479162C1 (fr)
TW (1) TW201136397A (fr)
WO (1) WO2010091422A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5555763B2 (ja) 2009-03-17 2014-07-23 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 サウンディング参照信号（ｓｒｓ）送信の電力制御のための方法および機器
US8514794B2 (en) * 2009-03-17 2013-08-20 Qualcomm Incorporated Loop power controls for multi-carrier high-speed uplink packet access
US9674800B2 (en) * 2009-06-18 2017-06-06 Qualcomm Incorporated Power scaling for multi-carrier high-speed uplink packet access
US8804616B2 (en) 2010-06-15 2014-08-12 Telefonaktiebolaget Lm Ericsson (Publ) Signaling mechanism for inter-RAT carrier aggregation
US8902891B2 (en) 2011-07-27 2014-12-02 Hewlett-Packard Development Company, L.P. Method of managing broadcasts and multicasts by a network device
CA2886214C (fr) 2012-09-28 2017-10-24 Blackberry Limited Procedes et appareil pour permettre des ameliorations apportees a des sous-trames flexibles dans des reseaux heterogenes lte
US10412591B2 (en) * 2014-07-25 2019-09-10 Apple Inc. Simultaneous VoLTE and 2G/3G/LTE data in dual SIM configuration
CN105992225B (zh) * 2015-02-11 2019-04-19 国家电网公司 一种基于电力无线专网的频谱共享方法和系统
US10075557B2 (en) 2015-12-30 2018-09-11 Amazon Technologies, Inc. Service authorization handshake
KR101706629B1 (ko) * 2016-01-25 2017-02-16 주식회사 이노와이어리스 Ｍｉｍｏ-ｏｆｄｍ 송신기에 대한 파워 캘리브레이션 방법
US9768985B2 (en) * 2016-01-26 2017-09-19 Nxp B.V. Equalization from presence change transients
EP3499773B1 (fr) * 2016-08-12 2021-04-07 Huawei Technologies Co., Ltd. Procédé et appareil de transmision de canal de liaison montante
US9918280B1 (en) * 2016-11-08 2018-03-13 Nxp B.V. Method and system for automatic power control (APC) in a communications device that communicates via inductive coupling
CN111294912B (zh) 2017-06-29 2023-07-14 Oppo广东移动通信有限公司 用于传输信号的方法、终端设备和网络设备
US10681652B2 (en) * 2017-11-28 2020-06-09 Qualcomm Incorporated Power control for dual radio access technology (RAT) communication
BR112019024816A2 (pt) * 2018-04-02 2020-06-09 Guangdong Oppo Mobile Telecommunications Corp Ltd método para determinar sinal de referência, dispositivo de rede, ue e mídia de armazenamento em computador.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4717785A (en) * 1984-10-09 1986-04-17 Wang Laboratories, Inc. Data processing system
JP2787619B2 (ja) * 1994-12-05 1998-08-20 エヌ・ティ・ティ移動通信網株式会社 Ｆｓｋ信号多重化装置
KR100474311B1 (ko) * 2002-12-05 2005-03-10 엘지전자 주식회사 멀티캐리어 송신기의 출력레벨 조정회로 및 방법
US8422434B2 (en) * 2003-02-18 2013-04-16 Qualcomm Incorporated Peak-to-average power ratio management for multi-carrier modulation in wireless communication systems
KR20060132786A (ko) 2003-08-19 2006-12-22 마쓰시다 일렉트릭 인더스트리얼 컴패니 리미티드 멀티캐리어 통신 장치, 멀티캐리어 통신 시스템 및 송신전력 제어 방법
JP4578474B2 (ja) 2004-07-06 2010-11-10 パナソニック株式会社 マルチキャリア送信装置およびマルチキャリア送信方法
US8965440B2 (en) * 2005-05-31 2015-02-24 Alcatel Lucent Method of estimating a current channel condition in a wireless communications network
EP1793509A1 (fr) 2005-12-01 2007-06-06 Alcatel Lucent Procédé de réglage de la puissance d'émission pour un système de communication
JP5161375B2 (ja) * 2009-01-30 2013-03-13 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 物理個別チャネル確立および監視手順を実行するための方法および装置

Also Published As

Publication number Publication date
BRPI1008195A2 (pt) 2016-03-01
MY157053A (en) 2016-04-15
CA2750204A1 (fr) 2010-08-12
BRPI1008195B1 (pt) 2021-04-20
CN102301802A (zh) 2011-12-28
PL2394473T3 (pl) 2013-08-30
KR20110124300A (ko) 2011-11-16
CN102301802B (zh) 2014-04-02
TW201136397A (en) 2011-10-16
RU2011137146A (ru) 2013-03-20
US8521207B2 (en) 2013-08-27
JP2012517744A (ja) 2012-08-02
US20100202331A1 (en) 2010-08-12
EP2394473B1 (fr) 2013-05-01
CA2750204C (fr) 2015-06-30
EP2394473A1 (fr) 2011-12-14
ES2410374T3 (es) 2013-07-01
KR101284107B1 (ko) 2013-07-10
JP2015122760A (ja) 2015-07-02
JP5726762B2 (ja) 2015-06-03
DK2394473T3 (da) 2013-06-24
RU2479162C1 (ru) 2013-04-10
WO2010091422A1 (fr) 2010-08-12
PT2394473E (pt) 2013-06-25
AP2016009495A0 (en) 2016-10-31

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