HK1161490A1 - 多載波高速上行鏈路包接入中的閉合環路功率控制 - Google Patents

多載波高速上行鏈路包接入中的閉合環路功率控制

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)
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/zh

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 多載波高速上行鏈路包接入中的閉合環路功率控制 HK1161490A1 (zh)

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 (en) 2009-02-09 2010-02-09 Closed-loop power control in multi-carrier high-speed uplink packet access

Publications (1)

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

Family

ID=42540344

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12101635.5A HK1161490A1 (zh) 2009-02-09 2012-02-20 多載波高速上行鏈路包接入中的閉合環路功率控制

Country Status (17)

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

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI520644B (zh) 2009-03-17 2016-02-01 Interdigital Patent Holdings 探測參考信號(srs)傳輸功率控制方法及裝置
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
EP4075714A1 (en) 2012-09-28 2022-10-19 BlackBerry Limited Method for enabling further l1 enhancements in lte heterogeneous networks
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 (en) * 2016-08-12 2021-04-07 Huawei Technologies Co., Ltd. Method and apparatus for transmitting uplink channel
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
SG11201911140VA (en) 2017-06-29 2020-01-30 Guangdong Oppo Mobile Telecommunications Corp Ltd Method, terminal device and network device for transmitting signals
US10681652B2 (en) * 2017-11-28 2020-06-09 Qualcomm Incorporated Power control for dual radio access technology (RAT) communication
JP7269180B2 (ja) 2018-04-02 2023-05-08 オッポ広東移動通信有限公司 参照信号の決定方法、ネットワーク機器、ｕｅ及びコンピュータ記憶媒体

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
WO1996018249A1 (fr) * 1994-12-05 1996-06-13 Ntt Mobile Communications Network Inc. Appareil et procede pour multiplexer un signal
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
WO2006003761A1 (ja) 2004-07-06 2006-01-12 Matsushita Electric Industrial Co., Ltd. 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 (en) 2005-12-01 2007-06-06 Alcatel Lucent Transmit power control for a communication system
KR101554380B1 (ko) * 2009-01-30 2015-09-18 인터디지탈 패튼 홀딩스, 인크 물리 전용 채널 확립 및 모니터링 절차를 수행하는 방법 및 장치

Also Published As

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

Similar Documents

Publication Publication Date Title
HK1161490A1 (zh) 多載波高速上行鏈路包接入中的閉合環路功率控制
HK1164606A1 (zh) 用於多載波高速上行鏈路包接入的環路功率控制
HK1167773A1 (zh) 用於多載波高速上行鏈路包接入的功率定標
HRP20181395T1 (hr) Upravljač snage odašiljanja za fitičke kanale nasumičnog pristupa
SI2486760T1 (sl) Krmiljenje moči nosilca komponente v brezžičnem omrežju z več nosilci
HUE045374T2 (hu) Letöltés irányú kapcsolati vezérlés átvitel többvivõs mûködés esetén
HK1137575A1 (en) Uplink power control for lte
IL200022A0 (en) Preamble based uplink power control for lte
EP2409532A4 (en) UPLINK TRANSMISSION POWER CONTROL IN MULTI-CARRIER COMMUNICATION SYSTEMS
IL206248A0 (en) Uplink power control for power limited terminals
EP2550830A4 (en) METHOD AND ARRANGEMENT FOR CONTROLLING UPLINK TRANSMISSION PERFORMANCE
EP2301159A4 (en) UPLINK POWER CONTROL IN GLOBAL SPECTRUM SYSTEMS
EP2628341A4 (en) UPLINK POWER CONTROL
IL225186A (en) Browse a common channel of signals received from a high-speed satellite
EP2406982A4 (en) CONTROLLING INTERCELL INTERFERENCE IN AN UPLINK MULTI-PORT RADIO COMMUNICATION SYSTEM
EP2245793A4 (en) UPGRADE SCHEDULING IN WIRELESS NETWORKS
IL214066A0 (en) Uplink open-loop spatial multiplexing in wireless communications
EP2417722A4 (en) DYNAMIC CURRENT CONTROL
EP2441298A4 (en) UPLINK POWER CONTROL MESSAGE DESIGN IN WIRELESS OFDMA SYSTEMS
PL2272289T3 (pl) Sposób i układ do regulacji mocy transmisji wielu nośnych łącza nadawczego
HK1139246A1 (zh) 無線通信中正交子信道的功率控制
EP2508031A4 (en) UPLINK POWER CONTROL TECHNIQUE
EP2393329A4 (en) EXTERNAL RING POWER CONTROL METHOD FOR HIGH FLOW PHYSICAL DOWNLINK SHARED CHANNEL AND DEVICE THEREOF
IL208681A0 (en) Power control
EP2232720A4 (en) UP RANGE TRANSMISSION POWER CONTROL