DE602008004015D1 - System und Verfahren zum Empfangen und Kombinieren von mehreren Antennensignalen - Google Patents

System und Verfahren zum Empfangen und Kombinieren von mehreren Antennensignalen

Info

Publication number
DE602008004015D1
DE602008004015D1 DE602008004015T DE602008004015T DE602008004015D1 DE 602008004015 D1 DE602008004015 D1 DE 602008004015D1 DE 602008004015 T DE602008004015 T DE 602008004015T DE 602008004015 T DE602008004015 T DE 602008004015T DE 602008004015 D1 DE602008004015 D1 DE 602008004015D1
Authority
DE
Germany
Prior art keywords
tuners
combiner
symbol timing
receiving
output
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602008004015T
Other languages
English (en)
Inventor
Larry J Fruit
Michael L Hiatt Jr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delphi Technologies Inc
Original Assignee
Delphi Technologies Inc
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 Delphi Technologies Inc filed Critical Delphi Technologies Inc
Publication of DE602008004015D1 publication Critical patent/DE602008004015D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H04B7/0842—Weighted combining
    • H04B7/0848—Joint weighting
    • H04B7/0857—Joint weighting using maximum ratio combining techniques, e.g. signal-to- interference ratio [SIR], received signal strenght indication [RSS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Burglar Alarm Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE602008004015T 2007-06-28 2008-06-03 System und Verfahren zum Empfangen und Kombinieren von mehreren Antennensignalen Active DE602008004015D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/823,688 US20090003498A1 (en) 2007-06-28 2007-06-28 System and method for receiving and combining multiple antenna signals

Publications (1)

Publication Number Publication Date
DE602008004015D1 true DE602008004015D1 (de) 2011-02-03

Family

ID=39738957

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008004015T Active DE602008004015D1 (de) 2007-06-28 2008-06-03 System und Verfahren zum Empfangen und Kombinieren von mehreren Antennensignalen

Country Status (4)

Country Link
US (1) US20090003498A1 (de)
EP (1) EP2009814B1 (de)
AT (1) ATE492948T1 (de)
DE (1) DE602008004015D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3182611A1 (de) * 2015-12-17 2017-06-21 Swisscom AG Mimo-kommunikationssystem für fahrzeuge
KR20210079647A (ko) * 2019-12-20 2021-06-30 현대자동차주식회사 차량 및 차량용 안테나 시스템

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3651411A (en) * 1970-08-31 1972-03-21 Zenith Radio Corp Automatic-recycling signal-seeking voltage-controlled tuner
US6032033A (en) * 1996-12-03 2000-02-29 Nortel Networks Corporation Preamble based selection diversity in a time division multiple access radio system using digital demodulation
US6236844B1 (en) * 1998-06-23 2001-05-22 Visteon Global Technologies, Inc. Proportional diversity radio receiver system
JP2002026867A (ja) 2000-07-12 2002-01-25 Toshiba Corp データ選択復調装置
DE60115390T2 (de) * 2001-05-14 2006-07-13 Sony Deutschland Gmbh Rundfunkempfänger mit Antennen- und Frequenzdiversität
JP4071468B2 (ja) 2001-09-28 2008-04-02 株式会社東芝 Ｏｆｄｍ受信装置
US7646343B2 (en) * 2005-06-24 2010-01-12 Ruckus Wireless, Inc. Multiple-input multiple-output wireless antennas
FR2882478A1 (fr) * 2005-02-18 2006-08-25 Thomson Licensing Sa Dispositif de reception de signaux numeriques avec compensation de fading
FR2896370A1 (fr) * 2006-01-13 2007-07-20 Thomson Licensing Sas Dispositif et methode d'amelioration du rapport porteuse a bruit pour un recepteur a diversite

Also Published As

Publication number Publication date
ATE492948T1 (de) 2011-01-15
EP2009814A1 (de) 2008-12-31
US20090003498A1 (en) 2009-01-01
EP2009814B1 (de) 2010-12-22

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