BRPI0914930A2 - medição em sistemas de comunicação por rádio - Google Patents

medição em sistemas de comunicação por rádio

Info

Publication number
BRPI0914930A2
BRPI0914930A2 BRPI0914930A BRPI0914930A BRPI0914930A2 BR PI0914930 A2 BRPI0914930 A2 BR PI0914930A2 BR PI0914930 A BRPI0914930 A BR PI0914930A BR PI0914930 A BRPI0914930 A BR PI0914930A BR PI0914930 A2 BRPI0914930 A2 BR PI0914930A2
Authority
BR
Brazil
Prior art keywords
base station
radio communication
station
mobile station
communication system
Prior art date
Application number
BRPI0914930A
Other languages
English (en)
Inventor
Bernd Gloss
Bozo Cesar
Hardy Halbauer
Mark Doll
Oliver Stanze
Robert Fetscher
Yejian Chen
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Publication of BRPI0914930A2 publication Critical patent/BRPI0914930A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/26—Monitoring; Testing of receivers using historical data, averaging values or statistics
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/06—Testing, supervising or monitoring using simulated traffic

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Probability & Statistics with Applications (AREA)
  • Quality & Reliability (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
BRPI0914930A 2008-08-28 2009-07-10 medição em sistemas de comunicação por rádio BRPI0914930A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08290806A EP2160056B1 (en) 2008-08-28 2008-08-28 Measurement in radio communication systems
PCT/EP2009/058844 WO2010023023A1 (en) 2008-08-28 2009-07-10 Measurement in radio communication systems

Publications (1)

Publication Number Publication Date
BRPI0914930A2 true BRPI0914930A2 (pt) 2015-10-20

Family

ID=40328903

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914930A BRPI0914930A2 (pt) 2008-08-28 2009-07-10 medição em sistemas de comunicação por rádio

Country Status (9)

Country Link
US (1) US9723504B2 (pt)
EP (1) EP2160056B1 (pt)
JP (1) JP5174244B2 (pt)
KR (1) KR101158352B1 (pt)
CN (1) CN102084681B (pt)
AT (1) ATE486473T1 (pt)
BR (1) BRPI0914930A2 (pt)
DE (1) DE602008003225D1 (pt)
WO (1) WO2010023023A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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US9107131B2 (en) 2009-08-18 2015-08-11 Tti Inventions D Llc Pre registration/pre authentication in wireless networks
EP2508033B1 (en) * 2009-11-30 2014-08-13 Telefonaktiebolaget L M Ericsson (publ) Interference mitigation in downlink signal communication to a mobile terminal
US9497722B2 (en) * 2011-05-02 2016-11-15 Ziva Corp. Distributed co-operating nodes using time reversal
WO2014205830A1 (zh) * 2013-06-29 2014-12-31 华为技术有限公司 信号测量方法、设备和系统
US9288752B2 (en) 2013-10-10 2016-03-15 At&T Intellectual Property I, L.P. Method and apparatus for reducing energy consumption of radio communications in a wireless sensor network
US9888479B2 (en) * 2013-10-22 2018-02-06 Collision Communications, Inc Method and system for improving efficiency in a cellular communications network
US10063357B2 (en) 2013-12-19 2018-08-28 Lg Electronics Inc. Method for supporting reference signal transmission in multiple antenna-supporting wireless communication system, and apparatus therefor
US10321483B1 (en) * 2015-03-30 2019-06-11 Newracom, Inc. Mid-packet detection in wireless LAN
CN107889133B (zh) * 2016-09-30 2021-06-08 华为技术有限公司 无线链路检测和处理方法及装置
US20200322065A1 (en) * 2019-04-02 2020-10-08 Mediatek Singapore Pte. Ltd. Over-The-Air Calibration Of Transmit Power Of Wireless Devices
KR20210067461A (ko) 2019-11-29 2021-06-08 삼성전자주식회사 무선 통신 시스템에서 동적으로 주파수 자원을 공유하기 위한 방법 및 장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6510174B1 (en) 1999-11-30 2003-01-21 Nokia Corporation Apparatus, and associated method, for facilitating setting of link parameters to improve communication qualities in a radio communication system
US7209712B2 (en) * 2002-09-23 2007-04-24 Qualcomm, Incorporated Mean square estimation of channel quality measure
US7388847B2 (en) * 2003-08-18 2008-06-17 Nortel Networks Limited Channel quality indicator for OFDM
JP4372104B2 (ja) 2006-01-11 2009-11-25 株式会社東芝 予備伝送パス予約方法
EP1808985A1 (en) * 2006-01-12 2007-07-18 Siemens Aktiengesellschaft Method for signaling DTX status information during repeated SACCH operation
DE102006030946A1 (de) 2006-07-05 2008-01-10 Braun Gmbh Schereinheit für einen Trockenrasierer
AU2007294852A1 (en) * 2006-09-14 2008-03-20 Interdigital Technology Corporation Assigning cell and resource blocks by optimizing interference
KR100957413B1 (ko) * 2006-11-07 2010-05-11 삼성전자주식회사 무선 이동 통신 시스템에서 간섭 제거를 위한 장치 및 방법그리고 그 시스템
JP5106129B2 (ja) 2007-01-10 2012-12-26 パナソニック株式会社 基地局装置
US20080188260A1 (en) * 2007-02-02 2008-08-07 Motorola, Inc. Method and apparatus for uplink power control in a communication system
US7881721B2 (en) * 2007-04-30 2011-02-01 Freescale Semiconductor, Inc. Channel sounding techniques for a wireless communication system
MX2010007908A (es) * 2008-02-11 2010-08-10 Nokia Corp Procedimiento y aparato para proporcionar una indicacion de la portadora y deteccion de la portadora en una red inalambrica.
KR20090094752A (ko) * 2008-03-03 2009-09-08 엘지전자 주식회사 무선 통신 시스템에서 간섭 정보 신호를 전송하는 방법
US20090225720A1 (en) * 2008-03-10 2009-09-10 Molisch Andreas F Base Station Cooperation and Channel Estimation

Also Published As

Publication number Publication date
JP2012501132A (ja) 2012-01-12
ATE486473T1 (de) 2010-11-15
CN102084681B (zh) 2015-04-08
DE602008003225D1 (de) 2010-12-09
WO2010023023A1 (en) 2010-03-04
EP2160056A1 (en) 2010-03-03
EP2160056B1 (en) 2010-10-27
KR20110030504A (ko) 2011-03-23
JP5174244B2 (ja) 2013-04-03
CN102084681A (zh) 2011-06-01
KR101158352B1 (ko) 2012-06-22
US20110205923A1 (en) 2011-08-25
US9723504B2 (en) 2017-08-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.