ATE412281T1 - Diversitäts-empfänger - Google Patents

Diversitäts-empfänger

Info

Publication number
ATE412281T1
ATE412281T1 AT04769849T AT04769849T ATE412281T1 AT E412281 T1 ATE412281 T1 AT E412281T1 AT 04769849 T AT04769849 T AT 04769849T AT 04769849 T AT04769849 T AT 04769849T AT E412281 T1 ATE412281 T1 AT E412281T1
Authority
AT
Austria
Prior art keywords
signal
obtained via
radio signals
receiving channel
antenna
Prior art date
Application number
AT04769849T
Other languages
English (en)
Inventor
Johan Linnartz
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE412281T1 publication Critical patent/ATE412281T1/de

Links

Classifications

    • 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
    • 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
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/084—Equal gain combining, only phase adjustments
    • 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
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0822—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection according to predefined selection scheme

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Structure Of Receivers (AREA)
  • Mobile Radio Communication Systems (AREA)
AT04769849T 2003-09-03 2004-08-24 Diversitäts-empfänger ATE412281T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03103281 2003-09-03

Publications (1)

Publication Number Publication Date
ATE412281T1 true ATE412281T1 (de) 2008-11-15

Family

ID=34259245

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04769849T ATE412281T1 (de) 2003-09-03 2004-08-24 Diversitäts-empfänger

Country Status (8)

Country Link
US (1) US7761077B2 (de)
EP (1) EP1665583B1 (de)
JP (1) JP4653745B2 (de)
KR (1) KR101058052B1 (de)
CN (1) CN1846370B (de)
AT (1) ATE412281T1 (de)
DE (1) DE602004017339D1 (de)
WO (1) WO2005022778A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105229959A (zh) 2013-05-27 2016-01-06 英派尔科技开发有限公司 针对高速车辆减小无线电通信中的失真
GB201511369D0 (en) * 2015-06-29 2015-08-12 Univ Kwazulu Natal A receive decorrelator for a wireless communication system

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2087370A5 (de) * 1970-05-15 1971-12-31 Cit Alcatel
US4097866A (en) * 1977-02-10 1978-06-27 The United States Of America As Represented By The Secretary Of The Air Force Multilevel sidelobe canceller
FR2394815A1 (fr) * 1977-06-17 1979-01-12 Thomson Csf Dispositif de protection contre un brouilleur depointe d'un radar, notamment d'un radar de poursuite aeroporte, et radar comportant un tel dispositif
JPS56168440A (en) * 1980-05-30 1981-12-24 Nissan Motor Co Ltd Diversity receiver for car
JPS6090909U (ja) * 1983-11-25 1985-06-21 島田理化工業株式会社 電波測位機用フエ−ジング対策アンテナ
US4969211A (en) * 1985-05-13 1990-11-06 Plessey Overseas Limited Transceiver interference cancellation system
JPS62100034A (ja) * 1985-10-26 1987-05-09 Toshiba Corp 妨害波除去装置の妨害周波数検出回路
US4888593A (en) * 1987-12-15 1989-12-19 Signal Science, Inc. Time difference of arrival geolocation method, etc.
US5152010A (en) * 1989-12-29 1992-09-29 American Nucleonics Corporation Highly directive radio receiver employing relatively small antennas
US5125108A (en) * 1990-02-22 1992-06-23 American Nucleonics Corporation Interference cancellation system for interference signals received with differing phases
JPH04185130A (ja) 1990-11-20 1992-07-02 Clarion Co Ltd スペクトラム拡散通信用ダイバーシチ受信装置
DE4040599C2 (de) 1990-12-19 1994-08-04 Telefunken Microelectron Geschwindigkeits-Wegstreckensensor für Kraftfahrzeuganwendungen
DE4140741A1 (de) 1991-12-11 1993-06-17 Flachglas Ag Verfahren zum betrieb einer mobilfunkanlage eines fahrzeuges, insbesondere eines kraftfahrzeuges
US5260711A (en) * 1993-02-19 1993-11-09 Mmtc, Inc. Difference-in-time-of-arrival direction finders and signal sorters
US5777693A (en) * 1994-10-04 1998-07-07 Matsushita Electric Industrial Co., Ltd. Diversity receiving apparatus for a mobile unit
DE4445850A1 (de) 1994-12-22 1996-06-27 Alcatel Mobile Comm Deutsch Empfangsvorrichtung für Mobilfunk, insbesondere für Bahnmobilfunk
US5592471A (en) * 1995-04-21 1997-01-07 Cd Radio Inc. Mobile radio receivers using time diversity to avoid service outages in multichannel broadcast transmission systems
DE19533268A1 (de) * 1995-09-08 1997-03-13 Becker Gmbh Verfahren zum Betreiben eines Rundfunkempfängers
GB9602250D0 (en) * 1996-02-05 1996-04-03 Secr Defence Collision warning system
JPH09284251A (ja) * 1996-04-10 1997-10-31 Jisedai Digital Television Hoso Syst Kenkyusho:Kk 受信装置
JP3657377B2 (ja) * 1996-12-27 2005-06-08 松下電器産業株式会社 受信回路
JP3831339B2 (ja) * 2000-06-13 2006-10-11 カリフォルニア インスティテュート オブ テクノロジー 準光学グリッドアレイ用モード変換導波路アダプタ
US7130355B1 (en) * 2001-07-25 2006-10-31 At&T Corp. Amelioration in inter-carrier interference in OFDM
JP3782330B2 (ja) * 2001-09-14 2006-06-07 富士通株式会社 Ｏｆｄｍ受信方法及びｏｆｄｍ受信装置

Also Published As

Publication number Publication date
US20070004364A1 (en) 2007-01-04
DE602004017339D1 (de) 2008-12-04
US7761077B2 (en) 2010-07-20
JP4653745B2 (ja) 2011-03-16
EP1665583A1 (de) 2006-06-07
KR20060064666A (ko) 2006-06-13
JP2007504740A (ja) 2007-03-01
CN1846370B (zh) 2012-07-18
KR101058052B1 (ko) 2011-08-19
CN1846370A (zh) 2006-10-11
EP1665583B1 (de) 2008-10-22
WO2005022778A1 (en) 2005-03-10

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Legal Events

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