ATE539579T1 - Verfahren, vorrichtung und computerprogramm zur leistungssteuerung in direktzugriffsverfahren - Google Patents

Verfahren, vorrichtung und computerprogramm zur leistungssteuerung in direktzugriffsverfahren

Info

Publication number
ATE539579T1
ATE539579T1 AT09742066T AT09742066T ATE539579T1 AT E539579 T1 ATE539579 T1 AT E539579T1 AT 09742066 T AT09742066 T AT 09742066T AT 09742066 T AT09742066 T AT 09742066T AT E539579 T1 ATE539579 T1 AT E539579T1
Authority
AT
Austria
Prior art keywords
power
power control
initial transmit
message
transmit power
Prior art date
Application number
AT09742066T
Other languages
English (en)
Inventor
Juha Korhonen
Jari Olavi Lindholm
Original Assignee
Nokia Siemens Networks Oy
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=41087336&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE539579(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Siemens Networks Oy filed Critical Nokia Siemens Networks Oy
Application granted granted Critical
Publication of ATE539579T1 publication Critical patent/ATE539579T1/de

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
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • 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
    • H04W52/10—Open loop power control
    • 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
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • 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]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AT09742066T 2008-05-05 2009-05-05 Verfahren, vorrichtung und computerprogramm zur leistungssteuerung in direktzugriffsverfahren ATE539579T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12661708P 2008-05-05 2008-05-05
PCT/EP2009/055430 WO2009135848A2 (en) 2008-05-05 2009-05-05 Method, apparatus and computer program for power control related to random access procedures

Publications (1)

Publication Number Publication Date
ATE539579T1 true ATE539579T1 (de) 2012-01-15

Family

ID=41087336

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09742066T ATE539579T1 (de) 2008-05-05 2009-05-05 Verfahren, vorrichtung und computerprogramm zur leistungssteuerung in direktzugriffsverfahren

Country Status (8)

Country Link
US (1) US8385966B2 (de)
EP (1) EP2283680B1 (de)
KR (1) KR101197902B1 (de)
CN (1) CN102017723B (de)
AT (1) ATE539579T1 (de)
ES (1) ES2379912T3 (de)
RU (1) RU2469507C2 (de)
WO (1) WO2009135848A2 (de)

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CN104902559B (zh) * 2014-03-08 2019-05-24 上海朗帛通信技术有限公司 一种双连接通信的方法和装置
KR102217075B1 (ko) * 2014-04-21 2021-02-18 삼성전자 주식회사 무선 통신 시스템에서 랜덤 액세스 방법 및 장치
WO2015165080A1 (zh) * 2014-04-30 2015-11-05 华为技术有限公司 一种调整随机接入功率控制参数的装置及方法
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CN108365930B (zh) * 2017-01-26 2021-08-31 华为技术有限公司 上行测量参考信号的功率控制方法、网络设备及终端设备
CN110035488B (zh) * 2018-01-12 2024-05-17 华为技术有限公司 通信方法及装置
CN111263461B (zh) * 2018-11-30 2022-04-22 华为技术有限公司 传输方法及装置
WO2020159294A1 (ko) * 2019-02-01 2020-08-06 엘지전자 주식회사 무선 통신 시스템에서 랜덤 액세스 절차를 수행하는 방법 및 그 장치
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Also Published As

Publication number Publication date
KR20110013453A (ko) 2011-02-09
ES2379912T3 (es) 2012-05-04
US8385966B2 (en) 2013-02-26
WO2009135848A3 (en) 2010-02-04
RU2469507C2 (ru) 2012-12-10
EP2283680B1 (de) 2011-12-28
WO2009135848A2 (en) 2009-11-12
RU2010149303A (ru) 2012-06-20
CN102017723A (zh) 2011-04-13
CN102017723B (zh) 2014-11-19
EP2283680A2 (de) 2011-02-16
KR101197902B1 (ko) 2012-11-05
US20090286566A1 (en) 2009-11-19

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