JP2012253688A - 受信装置、受信方法、制御プログラムおよび集積回路 - Google Patents

受信装置、受信方法、制御プログラムおよび集積回路 Download PDF

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Publication number
JP2012253688A
JP2012253688A JP2011126672A JP2011126672A JP2012253688A JP 2012253688 A JP2012253688 A JP 2012253688A JP 2011126672 A JP2011126672 A JP 2011126672A JP 2011126672 A JP2011126672 A JP 2011126672A JP 2012253688 A JP2012253688 A JP 2012253688A
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JP
Japan
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path
unit
candidate
channel
paths
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JP2011126672A
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English (en)
Japanese (ja)
Inventor
Katsuya Kato
勝也 加藤
Takashi Yoshimoto
貴司 吉本
Ryota Yamada
良太 山田
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Sharp Corp
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Sharp Corp
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Priority to JP2011126672A priority Critical patent/JP2012253688A/ja
Priority to PCT/JP2012/061736 priority patent/WO2012169303A1/fr
Publication of JP2012253688A publication Critical patent/JP2012253688A/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0212—Channel estimation of impulse response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0212—Channel estimation of impulse response
    • H04L25/0216—Channel estimation of impulse response with estimation of channel length
    • 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
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2662—Symbol synchronisation
    • H04L27/2665—Fine synchronisation, e.g. by positioning the FFT window
    • 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
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2668—Details of algorithms
    • H04L27/2669—Details of algorithms characterised by the domain of operation
    • H04L27/2672—Frequency domain
    • 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
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2689—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation
    • H04L27/2695—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with channel estimation, e.g. determination of delay spread, derivative or peak tracking

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Noise Elimination (AREA)
JP2011126672A 2011-06-06 2011-06-06 受信装置、受信方法、制御プログラムおよび集積回路 Withdrawn JP2012253688A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011126672A JP2012253688A (ja) 2011-06-06 2011-06-06 受信装置、受信方法、制御プログラムおよび集積回路
PCT/JP2012/061736 WO2012169303A1 (fr) 2011-06-06 2012-05-08 Dispositif récepteur, procédé de réception, programme de commande et circuit intégré

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011126672A JP2012253688A (ja) 2011-06-06 2011-06-06 受信装置、受信方法、制御プログラムおよび集積回路

Publications (1)

Publication Number Publication Date
JP2012253688A true JP2012253688A (ja) 2012-12-20

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ID=47295874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011126672A Withdrawn JP2012253688A (ja) 2011-06-06 2011-06-06 受信装置、受信方法、制御プログラムおよび集積回路

Country Status (2)

Country Link
JP (1) JP2012253688A (fr)
WO (1) WO2012169303A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020517138A (ja) * 2017-03-24 2020-06-11 テレフオンアクチーボラゲット エルエム エリクソン（パブル） Ｎｒ広帯域同期検出

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003319005A (ja) * 2002-02-20 2003-11-07 Mitsubishi Electric Corp シンボルタイミング補正回路、受信機、シンボルタイミング補正方法、及び復調処理方法
JP4247532B2 (ja) * 2003-08-20 2009-04-02 国立大学法人東京工業大学 高精度タイミング再生を備えたｍｉｍｏ−ｏｆｄｍ受信方式および受信機

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020517138A (ja) * 2017-03-24 2020-06-11 テレフオンアクチーボラゲット エルエム エリクソン（パブル） Ｎｒ広帯域同期検出
US11071077B2 (en) 2017-03-24 2021-07-20 Telefonaktiebolaget Lm Ericsson (Publ) Radio (NR) wideband sync detection

Also Published As

Publication number Publication date
WO2012169303A1 (fr) 2012-12-13

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A300 Withdrawal of application because of no request for examination

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Effective date: 20140902