FI943006A0 - Toistevastaanottoa käyttävä radioliikennelaite - Google Patents

Toistevastaanottoa käyttävä radioliikennelaite

Info

Publication number
FI943006A0
FI943006A0 FI943006A FI943006A FI943006A0 FI 943006 A0 FI943006 A0 FI 943006A0 FI 943006 A FI943006 A FI 943006A FI 943006 A FI943006 A FI 943006A FI 943006 A0 FI943006 A0 FI 943006A0
Authority
FI
Finland
Prior art keywords
pct
call
receiver
communication device
spare receiver
Prior art date
Application number
FI943006A
Other languages
English (en)
Swedish (sv)
Other versions
FI943006A (fi
Inventor
Ian Barlett
Peter William Dale Bishop
Original Assignee
Motorola Ltd
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 Motorola Ltd filed Critical Motorola Ltd
Publication of FI943006A0 publication Critical patent/FI943006A0/fi
Publication of FI943006A publication Critical patent/FI943006A/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Noise Elimination (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Toys (AREA)
FI943006A 1991-12-23 1994-06-22 Toistevastaanottoa käyttävä radioliikennelaite FI943006A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9127292A GB2262863B (en) 1991-12-23 1991-12-23 Radio communications apparatus with diversity
PCT/EP1992/002630 WO1993013605A1 (en) 1991-12-23 1992-11-16 Radio communications apparatus with diversity

Publications (2)

Publication Number Publication Date
FI943006A0 true FI943006A0 (fi) 1994-06-22
FI943006A FI943006A (fi) 1994-06-22

Family

ID=10706750

Family Applications (1)

Application Number Title Priority Date Filing Date
FI943006A FI943006A (fi) 1991-12-23 1994-06-22 Toistevastaanottoa käyttävä radioliikennelaite

Country Status (15)

Country Link
US (1) US5557603A (fi)
EP (1) EP0619054B1 (fi)
JP (1) JP3401248B2 (fi)
KR (1) KR100244627B1 (fi)
AT (1) ATE126414T1 (fi)
AU (1) AU670919B2 (fi)
CA (1) CA2126574A1 (fi)
DE (1) DE69204078T2 (fi)
FI (1) FI943006A (fi)
GB (1) GB2262863B (fi)
HK (1) HK1000483A1 (fi)
IL (1) IL103781A (fi)
PL (1) PL171979B1 (fi)
SE (1) SE9402192D0 (fi)
WO (1) WO1993013605A1 (fi)

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FI973849A (fi) * 1997-09-30 1999-03-31 Nokia Telecommunications Oy Menetelmä parantaa radioyhteyden laatua radiojärjestelmässä
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SE519473C2 (sv) * 1998-10-06 2003-03-04 Ericsson Telefon Ab L M Förfarande och arrangemang för att testa mottagningsantenner i radiobasstationer
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US6308054B2 (en) * 1999-03-02 2001-10-23 Hitachi, Ltd. Diversity wireless communication method and its wireless communication apparatus
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US7529548B2 (en) * 2001-06-28 2009-05-05 Intel Corporation Method and system for adapting a wireless link to achieve a desired channel quality
US20030021251A1 (en) * 2001-07-30 2003-01-30 Ramin Moshiri-Tafreshi Self-healing wireless communication systems
KR20030047389A (ko) * 2001-12-10 2003-06-18 삼성전자주식회사 휴대용 무선단말기의 분리형 다이버시티 안테나
DE10200805B4 (de) * 2002-01-11 2006-07-13 Harman/Becker Automotive Systems (Becker Division) Gmbh Verfahren zur Auswahl von n Antennen und einer von m alternativen Empfangsfrequenzen in einer Antennen- und Frequenzdiversityempfangsanlage sowie Antennen- und Frequenzdiversityempfangsanlage
JP3838924B2 (ja) 2002-03-05 2006-10-25 株式会社東芝 無線通信装置
KR20030075381A (ko) * 2002-03-18 2003-09-26 주식회사 한국통신부품 다이버시티 신호 합성/분배기
JP2004015089A (ja) * 2002-06-03 2004-01-15 Toa Corp アンテナダイバシティ方式のデジタル無線受信機
US7310503B2 (en) * 2002-10-28 2007-12-18 Mitsubishi Denki Kabushiki Kaisha Diversity reception device and diversity reception method
WO2004093346A1 (ja) * 2003-04-17 2004-10-28 Fujitsu Limited アンテナ切替機能を有する情報処理装置および通信装置並びにアンテナ切替制御装置，アンテナ切替制御プログラムおよび同プログラムを記録したコンピュータ読取可能な記録媒体
US20070076592A1 (en) * 2005-09-30 2007-04-05 Thibeault Brian K Non-invasive frequency rollback apparatus and method
KR100760225B1 (ko) * 2005-10-14 2007-09-20 후지쯔 가부시끼가이샤 안테나 전환 기능을 갖는 정보 처리 장치와 통신 장치, 안테나 전환 제어 장치, 안테나 전환 제어 프로그램을 기록한 컴퓨터 판독 가능한 기록 매체
CN101026406B (zh) * 2006-02-17 2011-05-25 深圳迈瑞生物医疗电子股份有限公司 空间分集接收的输入通道切换方法
US9088355B2 (en) * 2006-03-24 2015-07-21 Arris Technology, Inc. Method and apparatus for determining the dynamic range of an optical link in an HFC network
JP5202340B2 (ja) * 2006-03-24 2013-06-05 ジェネラル・インスツルメント・コーポレーション ネットワークにおける論理チャネルを構成するための装置、方法、およびコンピュータ読取可能な記録媒体
US7937052B2 (en) * 2006-06-27 2011-05-03 Cisco Technology, Inc. Multiple input multiple output signal receiving apparatus with optimized performance
FR2904165B1 (fr) * 2006-07-18 2008-11-28 Excem Soc Par Actions Simplifiee Procede et dispositif pour la reception radioelectrique utilisant une pluralite d'antennes
US20080112340A1 (en) * 2006-11-09 2008-05-15 Luebke Charles J Wireless communication network and method of dynamic channel selection of a wireless communication network
US8537972B2 (en) * 2006-12-07 2013-09-17 General Instrument Corporation Method and apparatus for determining micro-reflections in a network
JP4079197B1 (ja) * 2007-02-06 2008-04-23 松下電器産業株式会社 受信装置とこれを用いた受信システム
GB0721428D0 (en) * 2007-10-31 2007-12-12 Icera Inc Wireless receiver with receive diversity
US8085734B2 (en) 2008-03-14 2011-12-27 Lantiq Deutschland Gmbh System and method for dynamic receive diversity allocation
CN102138286B (zh) * 2008-08-29 2015-04-08 爱立信电话股份有限公司 一种包括在多个无线电信道上传送数据的无线电链路传输方法及其设备
US8516532B2 (en) * 2009-07-28 2013-08-20 Motorola Mobility Llc IP video delivery using flexible channel bonding
US8526485B2 (en) * 2009-09-23 2013-09-03 General Instrument Corporation Using equalization coefficients of end devices in a cable television network to determine and diagnose impairments in upstream channels
US8654640B2 (en) 2010-12-08 2014-02-18 General Instrument Corporation System and method for IP video delivery using distributed flexible channel bonding
US8937992B2 (en) 2011-08-30 2015-01-20 General Instrument Corporation Method and apparatus for updating equalization coefficients of adaptive pre-equalizers
US8576705B2 (en) 2011-11-18 2013-11-05 General Instrument Corporation Upstream channel bonding partial service using spectrum management
US9113181B2 (en) 2011-12-13 2015-08-18 Arris Technology, Inc. Dynamic channel bonding partial service triggering
US8837302B2 (en) 2012-04-27 2014-09-16 Motorola Mobility Llc Mapping a network fault
US8867371B2 (en) 2012-04-27 2014-10-21 Motorola Mobility Llc Estimating physical locations of network faults
US8868736B2 (en) 2012-04-27 2014-10-21 Motorola Mobility Llc Estimating a severity level of a network fault
US9003460B2 (en) 2012-04-27 2015-04-07 Google Technology Holdings LLC Network monitoring with estimation of network path to network element location
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FR2993732B1 (fr) * 2012-07-20 2014-07-18 Thales Sa Formateur de voies pre-conditionne reconfigurable pour reseau antennaire
US9136943B2 (en) 2012-07-30 2015-09-15 Arris Technology, Inc. Method of characterizing impairments detected by equalization on a channel of a network
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US4823398A (en) * 1985-12-23 1989-04-18 Kazuya Hashimoto Diversity receiver
US5097484A (en) * 1988-10-12 1992-03-17 Sumitomo Electric Industries, Ltd. Diversity transmission and reception method and equipment
JPH03293822A (ja) * 1990-04-12 1991-12-25 Pioneer Electron Corp ダイバシティー受信機

Also Published As

Publication number Publication date
ATE126414T1 (de) 1995-08-15
IL103781A0 (en) 1993-04-04
KR100244627B1 (ko) 2000-02-15
HK1000483A1 (en) 1998-03-27
DE69204078T2 (de) 1996-04-04
GB2262863A (en) 1993-06-30
JP3401248B2 (ja) 2003-04-28
AU670919B2 (en) 1996-08-08
AU2943492A (en) 1993-07-28
JPH07502391A (ja) 1995-03-09
EP0619054B1 (en) 1995-08-09
DE69204078D1 (de) 1995-09-14
US5557603A (en) 1996-09-17
GB2262863B (en) 1995-06-21
PL171979B1 (pl) 1997-07-31
WO1993013605A1 (en) 1993-07-08
EP0619054A1 (en) 1994-10-12
GB9127292D0 (en) 1992-02-19
KR940704088A (ko) 1994-12-12
FI943006A (fi) 1994-06-22
IL103781A (en) 1995-08-31
CA2126574A1 (en) 1993-07-08
SE9402192D0 (sv) 1994-06-22

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