WO2009031183A1 - 基地局装置、移動局装置、移動通信システム、及び周波数制御方法 - Google Patents

基地局装置、移動局装置、移動通信システム、及び周波数制御方法 Download PDF

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Publication number
WO2009031183A1
WO2009031183A1 PCT/JP2007/000964 JP2007000964W WO2009031183A1 WO 2009031183 A1 WO2009031183 A1 WO 2009031183A1 JP 2007000964 W JP2007000964 W JP 2007000964W WO 2009031183 A1 WO2009031183 A1 WO 2009031183A1
Authority
WO
WIPO (PCT)
Prior art keywords
station device
base station
mobile station
mobile
communication system
Prior art date
Application number
PCT/JP2007/000964
Other languages
English (en)
French (fr)
Inventor
Hideki Furudate
Original Assignee
Fujitsu Limited
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 Fujitsu Limited filed Critical Fujitsu Limited
Priority to PCT/JP2007/000964 priority Critical patent/WO2009031183A1/ja
Publication of WO2009031183A1 publication Critical patent/WO2009031183A1/ja

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Classifications

    • 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
    • H04L27/2657—Carrier synchronisation

Abstract

　移動局装置との間で無線波を送受信する基地局装置において、前記移動局装置からの受信波の周波数オフセットを検出する検出部と、前記周波数オフセットに基づいて、前記移動局装置へ送信を行う副搬送波の周波数を制御する周波数制御部とを備えることを特徴とする。
PCT/JP2007/000964 2007-09-05 2007-09-05 基地局装置、移動局装置、移動通信システム、及び周波数制御方法 WO2009031183A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/000964 WO2009031183A1 (ja) 2007-09-05 2007-09-05 基地局装置、移動局装置、移動通信システム、及び周波数制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/000964 WO2009031183A1 (ja) 2007-09-05 2007-09-05 基地局装置、移動局装置、移動通信システム、及び周波数制御方法

Publications (1)

Publication Number Publication Date
WO2009031183A1 true WO2009031183A1 (ja) 2009-03-12

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ID=40428507

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/000964 WO2009031183A1 (ja) 2007-09-05 2007-09-05 基地局装置、移動局装置、移動通信システム、及び周波数制御方法

Country Status (1)

Country Link
WO (1) WO2009031183A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011140875A1 (zh) * 2010-05-13 2011-11-17 中兴通讯股份有限公司 在移动通信系统中实现上行同步的方法和装置
JP2016163256A (ja) * 2015-03-04 2016-09-05 パナソニック株式会社 Ｏｆｄｍ送信装置及びｏｆｄｍ送信方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001313624A (ja) * 1999-04-22 2001-11-09 Nippon Telegr & Teleph Corp <Ntt> Ｏｆｄｍパケット通信用受信装置
JP2003179572A (ja) * 2001-12-12 2003-06-27 Mitsubishi Electric Corp マルチキャリア無線伝送装置
JP2006502624A (ja) * 2002-10-02 2006-01-19 アギア システムズ インコーポレーテッド 通信システムの周波数オフセット補償
JP2006020320A (ja) * 2004-07-02 2006-01-19 Samsung Electronics Co Ltd 直交周波数分割多重接続システム及び周波数オフセット制御方法
JP2006238421A (ja) * 2005-01-07 2006-09-07 Toshiba Corp 改良された周波数オフセット追従
JP2007081952A (ja) * 2005-09-15 2007-03-29 Fujitsu Ltd 移動通信システム、並びに移動通信システムにおいて使用される基地局装置および移動局装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001313624A (ja) * 1999-04-22 2001-11-09 Nippon Telegr & Teleph Corp <Ntt> Ｏｆｄｍパケット通信用受信装置
JP2003179572A (ja) * 2001-12-12 2003-06-27 Mitsubishi Electric Corp マルチキャリア無線伝送装置
JP2006502624A (ja) * 2002-10-02 2006-01-19 アギア システムズ インコーポレーテッド 通信システムの周波数オフセット補償
JP2006020320A (ja) * 2004-07-02 2006-01-19 Samsung Electronics Co Ltd 直交周波数分割多重接続システム及び周波数オフセット制御方法
JP2006238421A (ja) * 2005-01-07 2006-09-07 Toshiba Corp 改良された周波数オフセット追従
JP2007081952A (ja) * 2005-09-15 2007-03-29 Fujitsu Ltd 移動通信システム、並びに移動通信システムにおいて使用される基地局装置および移動局装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011140875A1 (zh) * 2010-05-13 2011-11-17 中兴通讯股份有限公司 在移动通信系统中实现上行同步的方法和装置
JP2016163256A (ja) * 2015-03-04 2016-09-05 パナソニック株式会社 Ｏｆｄｍ送信装置及びｏｆｄｍ送信方法

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