DK1661279T3 - System og fremgangsmåde til måling af en indikator for modtaget kanaleffekt (RCPI) - Google Patents

System og fremgangsmåde til måling af en indikator for modtaget kanaleffekt (RCPI)

Info

Publication number
DK1661279T3
DK1661279T3 DK04720428.4T DK04720428T DK1661279T3 DK 1661279 T3 DK1661279 T3 DK 1661279T3 DK 04720428 T DK04720428 T DK 04720428T DK 1661279 T3 DK1661279 T3 DK 1661279T3
Authority
DK
Denmark
Prior art keywords
rcpi
channel power
received channel
power indicator
measuring received
Prior art date
Application number
DK04720428.4T
Other languages
English (en)
Inventor
Stephen G Dick
Joseph A Kwak
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Application granted granted Critical
Publication of DK1661279T3 publication Critical patent/DK1661279T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Circuits Of Receivers In General (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
DK04720428.4T 2003-03-12 2004-03-12 System og fremgangsmåde til måling af en indikator for modtaget kanaleffekt (RCPI) DK1661279T3 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US45437503P 2003-03-12 2003-03-12
US46502403P 2003-04-23 2003-04-23
US50768603P 2003-09-30 2003-09-30
PCT/US2004/007640 WO2004082308A2 (en) 2003-03-12 2004-03-12 System and method for received channel power indicator (rcpi) measurement

Publications (1)

Publication Number Publication Date
DK1661279T3 true DK1661279T3 (da) 2011-04-04

Family

ID=32995992

Family Applications (2)

Application Number Title Priority Date Filing Date
DK04720428.4T DK1661279T3 (da) 2003-03-12 2004-03-12 System og fremgangsmåde til måling af en indikator for modtaget kanaleffekt (RCPI)
DK06113770.9T DK1693977T3 (da) 2003-03-12 2004-03-12 System og fremgangsmåde til måling af modtaget kanaleffektindikator (RCPI)

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK06113770.9T DK1693977T3 (da) 2003-03-12 2004-03-12 System og fremgangsmåde til måling af modtaget kanaleffektindikator (RCPI)

Country Status (13)

Country Link
US (3) US7668132B2 (da)
EP (4) EP1661279B1 (da)
AT (2) ATE497284T1 (da)
AU (1) AU2004219098B2 (da)
CA (1) CA2538348C (da)
DE (2) DE602004031240D1 (da)
DK (2) DK1661279T3 (da)
ES (1) ES2344420T3 (da)
GE (2) GEP20115227B (da)
IL (1) IL172104A (da)
NO (2) NO336518B1 (da)
SG (1) SG152924A1 (da)
WO (1) WO2004082308A2 (da)

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US9686690B2 (en) * 2014-08-29 2017-06-20 Blackberry Limited Method and apparatus for calculating a coverage signal strength indicator
US10211901B2 (en) * 2014-09-11 2019-02-19 Interdigital Patent Holdings, Inc. Wireless communications method and apparatus for spatial sharing using carrier sense multiple access wireless medium access
US9936520B2 (en) * 2015-03-08 2018-04-03 Alcatel-Lucent Usa Inc. Method and apparatus for Wi-Fi access optimization
CN113938226B (zh) * 2020-06-29 2025-04-08 中兴通讯股份有限公司 接收信道功率指示数值的解析方法、设备、以及存储介质

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CN1135746C (zh) 2000-10-19 2004-01-21 华为技术有限公司 Cdma蜂窝移动通信系统中多业务负载监测和预测的装置及其计算方法
US6937641B2 (en) * 2001-02-28 2005-08-30 Golden Bridge Technology, Inc. Power-controlled random access
US6675012B2 (en) 2001-03-08 2004-01-06 Nokia Mobile Phones, Ltd. Apparatus, and associated method, for reporting a measurement summary in a radio communication system
US7158759B2 (en) * 2001-04-13 2007-01-02 Broadcom Corporation Dynamic frequency selection in a wireless communication network
KR101358583B1 (ko) * 2001-05-14 2014-02-04 인터디지탈 테크날러지 코포레이션 다운링크 자원 할당을 위한 채널 품질 측정값 제공 방법, 무선 디지털 통신 시스템 및 사용자 장치
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US7088999B2 (en) * 2002-08-20 2006-08-08 Via Technologies, Inc. Personal communication device with transmitted RF power strength indicator
US7295517B2 (en) * 2002-11-27 2007-11-13 Texas Instruments Incorporated Method and apparatus for channel quality metric generation within a packet-based multicarrier modulation communication system
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US7133686B2 (en) * 2003-01-08 2006-11-07 Vtech Telecommunication Limited System and method for identifying interferes in a communication spectrum
US20040235423A1 (en) * 2003-01-14 2004-11-25 Interdigital Technology Corporation Method and apparatus for network management using perceived signal to noise and interference indicator
KR100474853B1 (ko) * 2003-01-29 2005-03-10 삼성전자주식회사 디씨 옵셋을 줄이기 위한 원칩화된 다이렉트 컨버젼송수신기 및 그 제조방법
US6940843B2 (en) * 2003-02-14 2005-09-06 Cisco Technology, Inc. Selecting an access point according to a measure of received signal quality
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BRPI0410107A (pt) 2003-05-09 2006-05-09 Koninkl Philips Electronics Nv método para derivar informação sobre pelo menos um segunda estação, método para obter informação sobre configuração de atividade de meio de pelo menos uma segunda estação em um meio varrido por uma primeira estação, e, aparelho em uma primeira estação para obter informação sobre pelo menos uma segunda estação que opera em um meio varrido pela primeira estação.
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Also Published As

Publication number Publication date
IL172104A0 (en) 2011-08-01
NO336518B1 (no) 2015-09-14
SG152924A1 (en) 2009-06-29
EP1693977A3 (en) 2006-11-22
CA2538348C (en) 2011-05-03
EP1661279A2 (en) 2006-05-31
WO2004082308A2 (en) 2004-09-23
US8462701B2 (en) 2013-06-11
NO339930B1 (no) 2017-02-20
GEP20115227B (en) 2011-06-10
AU2004219098A1 (en) 2004-09-23
HK1098260A1 (en) 2007-07-13
EP1661279A4 (en) 2006-09-13
WO2004082308A3 (en) 2004-10-28
DK1693977T3 (da) 2010-08-09
US7668132B2 (en) 2010-02-23
DE602004031240D1 (de) 2011-03-10
CA2538348A1 (en) 2004-09-23
ATE497284T1 (de) 2011-02-15
AU2004219098B2 (en) 2007-06-28
US20100150125A1 (en) 2010-06-17
IL172104A (en) 2012-02-29
US20050036570A1 (en) 2005-02-17
EP2264919A2 (en) 2010-12-22
NO20055542L (no) 2005-12-12
US20130242876A1 (en) 2013-09-19
ES2344420T3 (es) 2010-08-26
EP2264919A3 (en) 2012-06-06
EP1693977A2 (en) 2006-08-23
EP1661279B1 (en) 2011-01-26
DE602004026772D1 (de) 2010-06-02
NO20150626L (no) 2005-12-12
EP1962447A1 (en) 2008-08-27
GEP20084568B (en) 2008-12-25
HK1091333A1 (en) 2007-01-12
ATE465565T1 (de) 2010-05-15
US9112599B2 (en) 2015-08-18
EP1693977B1 (en) 2010-04-21

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