CN1795652A - 定时再生电路及接收装置 - Google Patents

定时再生电路及接收装置 Download PDF

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Publication number
CN1795652A
CN1795652A CN200480004969.0A CN200480004969A CN1795652A CN 1795652 A CN1795652 A CN 1795652A CN 200480004969 A CN200480004969 A CN 200480004969A CN 1795652 A CN1795652 A CN 1795652A
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CN
China
Prior art keywords
phase
timing
branch
unit
preamble
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.)
Pending
Application number
CN200480004969.0A
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English (en)
Chinese (zh)
Inventor
大久保政二
佐野裕康
后藤健太郎
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.)
Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN1795652A publication Critical patent/CN1795652A/zh
Pending legal-status Critical Current

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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
    • H04B7/0837—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
    • H04L7/007—Detection of the synchronisation error by features other than the received signal transition detection of error based on maximum signal power, e.g. peak value, maximizing autocorrelation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
CN200480004969.0A 2004-04-28 2004-04-28 定时再生电路及接收装置 Pending CN1795652A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/006209 WO2005107202A1 (ja) 2004-04-28 2004-04-28 タイミング再生回路および受信装置

Publications (1)

Publication Number Publication Date
CN1795652A true CN1795652A (zh) 2006-06-28

Family

ID=35242032

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200480004969.0A Pending CN1795652A (zh) 2004-04-28 2004-04-28 定时再生电路及接收装置

Country Status (3)

Country Link
JP (1) JP4430073B2 (ja)
CN (1) CN1795652A (ja)
WO (1) WO2005107202A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103281057A (zh) * 2013-04-28 2013-09-04 康力电梯股份有限公司 一种输入信号的滤波方法
CN107294625A (zh) * 2016-03-31 2017-10-24 北京展讯高科通信技术有限公司 信号功率估计方法及装置、接收机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4700551B2 (ja) * 2006-04-26 2011-06-15 三菱電機株式会社 ダイバーシチ受信装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3253856B2 (ja) * 1996-05-31 2002-02-04 富士通株式会社 ダイバーシチ受信装置
JP3839212B2 (ja) * 2000-02-04 2006-11-01 三菱電機株式会社 タイミング再生装置および復調器
JP3479036B2 (ja) * 2000-09-19 2003-12-15 沖電気工業株式会社 クロック再生装置
JP4489922B2 (ja) * 2000-09-22 2010-06-23 株式会社日立国際電気 復調方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103281057A (zh) * 2013-04-28 2013-09-04 康力电梯股份有限公司 一种输入信号的滤波方法
CN107294625A (zh) * 2016-03-31 2017-10-24 北京展讯高科通信技术有限公司 信号功率估计方法及装置、接收机
CN107294625B (zh) * 2016-03-31 2020-09-18 北京紫光展锐通信技术有限公司 信号功率估计方法及装置、接收机

Also Published As

Publication number Publication date
JP4430073B2 (ja) 2010-03-10
WO2005107202A1 (ja) 2005-11-10
JPWO2005107202A1 (ja) 2008-03-21

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