WO2008117543A1 - 受信装置及び受信方法 - Google Patents

受信装置及び受信方法 Download PDF

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Publication number
WO2008117543A1
WO2008117543A1 PCT/JP2008/000802 JP2008000802W WO2008117543A1 WO 2008117543 A1 WO2008117543 A1 WO 2008117543A1 JP 2008000802 W JP2008000802 W JP 2008000802W WO 2008117543 A1 WO2008117543 A1 WO 2008117543A1
Authority
WO
WIPO (PCT)
Prior art keywords
branches
pair
specified
receiver
changed
Prior art date
Application number
PCT/JP2008/000802
Other languages
English (en)
French (fr)
Inventor
Takaya Hayashi
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Publication of WO2008117543A1 publication Critical patent/WO2008117543A1/ja

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

　ダイバーシティ受信に用いられるブランチの組合せを変更する場合に、異なるチャネルの信号が合成されないようにする。受信装置であって、それぞれ指定されたチャネルの信号を受信して出力する複数のブランチと、前記複数のブランチのうち、所定の組合せとなるように選択されたブランチのそれぞれから出力された信号を用いてダイバーシティ合成を行う合成部とを有する。前記合成部は、前記複数のブランチのうち指定されたブランチの前記組合せへの追加又は前記組合せからの削除により、前記組合せの変更が行われる場合に、前記指定されたブランチから出力される信号のダイバーシティ合成への寄与度を一時的に低下させる。
PCT/JP2008/000802 2007-03-28 2008-03-28 受信装置及び受信方法 WO2008117543A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007083754A JP2010135862A (ja) 2007-03-28 2007-03-28 受信装置および受信方法
JP2007-083754 2007-03-28

Publications (1)

Publication Number Publication Date
WO2008117543A1 true WO2008117543A1 (ja) 2008-10-02

Family

ID=39788285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000802 WO2008117543A1 (ja) 2007-03-28 2008-03-28 受信装置及び受信方法

Country Status (3)

Country Link
JP (1) JP2010135862A (ja)
TW (1) TW200843388A (ja)
WO (1) WO2008117543A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016201644A (ja) * 2015-04-08 2016-12-01 三菱電機株式会社 受信機

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10107777A (ja) * 1996-10-01 1998-04-24 Jisedai Digital Television Hoso Syst Kenkyusho:Kk Ｏｆｄｍダイバーシティ受信機の信号合成方式
JP2000013289A (ja) * 1998-06-24 2000-01-14 Nippon Telegr & Teleph Corp <Ntt> ダイバーシチ受信装置
JP2004172716A (ja) * 2002-11-18 2004-06-17 Fujitsu Ten Ltd ダイバーシティ受信装置
JP2006229414A (ja) * 2005-02-16 2006-08-31 Toyota Motor Corp 放送受信装置
JP2007013906A (ja) * 2005-06-03 2007-01-18 Fujitsu Ltd 受信装置
JP2007208658A (ja) * 2006-02-01 2007-08-16 Toyota Central Res & Dev Lab Inc ダイバーシチ受信装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10107777A (ja) * 1996-10-01 1998-04-24 Jisedai Digital Television Hoso Syst Kenkyusho:Kk Ｏｆｄｍダイバーシティ受信機の信号合成方式
JP2000013289A (ja) * 1998-06-24 2000-01-14 Nippon Telegr & Teleph Corp <Ntt> ダイバーシチ受信装置
JP2004172716A (ja) * 2002-11-18 2004-06-17 Fujitsu Ten Ltd ダイバーシティ受信装置
JP2006229414A (ja) * 2005-02-16 2006-08-31 Toyota Motor Corp 放送受信装置
JP2007013906A (ja) * 2005-06-03 2007-01-18 Fujitsu Ltd 受信装置
JP2007208658A (ja) * 2006-02-01 2007-08-16 Toyota Central Res & Dev Lab Inc ダイバーシチ受信装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016201644A (ja) * 2015-04-08 2016-12-01 三菱電機株式会社 受信機

Also Published As

Publication number Publication date
TW200843388A (en) 2008-11-01
JP2010135862A (ja) 2010-06-17

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