KR101559294B1 - 멀티-패스 간섭을 처리하는 다중 안테나 신호 수신 장치 - Google Patents

멀티-패스 간섭을 처리하는 다중 안테나 신호 수신 장치 Download PDF

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Publication number
KR101559294B1
KR101559294B1 KR1020090038886A KR20090038886A KR101559294B1 KR 101559294 B1 KR101559294 B1 KR 101559294B1 KR 1020090038886 A KR1020090038886 A KR 1020090038886A KR 20090038886 A KR20090038886 A KR 20090038886A KR 101559294 B1 KR101559294 B1 KR 101559294B1
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KR
South Korea
Prior art keywords
antenna
path
received signal
signal
matrix
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KR1020090038886A
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English (en)
Korean (ko)
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KR20100054075A (ko
Inventor
테츠히코 미야타니
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삼성전자주식회사
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Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to US12/617,099 priority Critical patent/US8779979B2/en
Publication of KR20100054075A publication Critical patent/KR20100054075A/ko
Application granted granted Critical
Publication of KR101559294B1 publication Critical patent/KR101559294B1/ko

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    • 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
    • H04B7/0882—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 post-detection diversity
    • H04B7/0885—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 post-detection diversity with combination
    • 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
    • H04B1/06—Receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
KR1020090038886A 2008-11-13 2009-05-04 멀티-패스 간섭을 처리하는 다중 안테나 신호 수신 장치 KR101559294B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/617,099 US8779979B2 (en) 2008-11-13 2009-11-12 Multi-antenna signal receiving device processing multi-path interference

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2008-290792 2008-11-13
JP2008290792A JP5241437B2 (ja) 2008-11-13 2008-11-13 受信装置、及び信号処理方法

Publications (2)

Publication Number Publication Date
KR20100054075A KR20100054075A (ko) 2010-05-24
KR101559294B1 true KR101559294B1 (ko) 2015-11-20

Family

ID=42278909

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090038886A KR101559294B1 (ko) 2008-11-13 2009-05-04 멀티-패스 간섭을 처리하는 다중 안테나 신호 수신 장치

Country Status (2)

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JP (1) JP5241437B2 (ja)
KR (1) KR101559294B1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6015372B2 (ja) 2012-11-15 2016-10-26 富士通株式会社 無線通信装置、及び無線通信方法
CN108809383B (zh) * 2018-05-15 2021-03-16 电子科技大学 一种用于massive MIMO上行系统信号的联合检测方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7991360B2 (en) * 2004-03-05 2011-08-02 Ntt Docomo, Inc. Receiver apparatus, receiving method, and wireless communication system
JP4369294B2 (ja) * 2004-05-13 2009-11-18 株式会社エヌ・ティ・ティ・ドコモ 雑音電力推定装置、雑音電力推定方法及び信号検出装置
JP4666150B2 (ja) * 2005-05-31 2011-04-06 日本電気株式会社 Ｍｉｍｏ受信装置、受信方法、および無線通信システム
JP4654797B2 (ja) * 2005-06-30 2011-03-23 日本電気株式会社 等化装置および等化方法
JP2008205697A (ja) * 2007-02-19 2008-09-04 Nec Corp Ｍｉｍｏ受信装置および受信方法
JP2008258899A (ja) * 2007-04-04 2008-10-23 Samsung Electronics Co Ltd 受信装置および受信方法
WO2008155947A1 (ja) * 2007-06-19 2008-12-24 Sharp Kabushiki Kaisha 受信機及び受信方法
JP5143533B2 (ja) * 2007-11-21 2013-02-13 三星電子株式会社 受信装置、及び信号処理方法

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Publication number Publication date
JP5241437B2 (ja) 2013-07-17
JP2010118905A (ja) 2010-05-27
KR20100054075A (ko) 2010-05-24

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