JP2008125057A5 - - Google Patents

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Publication number
JP2008125057A5
JP2008125057A5 JP2007263472A JP2007263472A JP2008125057A5 JP 2008125057 A5 JP2008125057 A5 JP 2008125057A5 JP 2007263472 A JP2007263472 A JP 2007263472A JP 2007263472 A JP2007263472 A JP 2007263472A JP 2008125057 A5 JP2008125057 A5 JP 2008125057A5
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JP
Japan
Prior art keywords
mode
points
qpsk
signal
modulation
Prior art date
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Application number
JP2007263472A
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English (en)
Japanese (ja)
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JP2008125057A (ja
JP5164516B2 (ja
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Publication date
Application filed filed Critical
Priority to JP2007263472A priority Critical patent/JP5164516B2/ja
Priority claimed from JP2007263472A external-priority patent/JP5164516B2/ja
Priority to US12/377,113 priority patent/US8259850B2/en
Priority to PCT/JP2007/069753 priority patent/WO2008047642A1/ja
Publication of JP2008125057A publication Critical patent/JP2008125057A/ja
Publication of JP2008125057A5 publication Critical patent/JP2008125057A5/ja
Application granted granted Critical
Publication of JP5164516B2 publication Critical patent/JP5164516B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2007263472A 2006-10-16 2007-10-09 Ｕｗｂ送信装置およびｕｗｂ送信方法 Expired - Fee Related JP5164516B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007263472A JP5164516B2 (ja) 2006-10-16 2007-10-09 Ｕｗｂ送信装置およびｕｗｂ送信方法
US12/377,113 US8259850B2 (en) 2006-10-16 2007-10-10 UWB transmission apparatus and UWB transmission method
PCT/JP2007/069753 WO2008047642A1 (en) 2006-10-16 2007-10-10 Uwb transmission apparatus and uwb transmission method

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006281746 2006-10-16
JP2006281746 2006-10-16
JP2007263472A JP5164516B2 (ja) 2006-10-16 2007-10-09 Ｕｗｂ送信装置およびｕｗｂ送信方法

Publications (3)

Publication Number Publication Date
JP2008125057A JP2008125057A (ja) 2008-05-29
JP2008125057A5 true JP2008125057A5 (enExample) 2010-05-27
JP5164516B2 JP5164516B2 (ja) 2013-03-21

Family

ID=39313881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007263472A Expired - Fee Related JP5164516B2 (ja) 2006-10-16 2007-10-09 Ｕｗｂ送信装置およびｕｗｂ送信方法

Country Status (3)

Country Link
US (1) US8259850B2 (enExample)
JP (1) JP5164516B2 (enExample)
WO (1) WO2008047642A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008026845B3 (de) * 2008-06-05 2010-02-25 Continental Automotive Gmbh Anordnung und Verfahren zur Reduzierung des Stromverbrauchs einer Steuerschaltung
FR2946206B1 (fr) * 2009-05-29 2015-02-27 Alcatel Lucent Transmetteur de donnees multi-format
CN106603162B (zh) * 2016-12-29 2017-12-15 中南大学 一种基于叠加相位调制的信号复用和解复用方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02190063A (ja) 1989-01-19 1990-07-26 Fujitsu General Ltd ディジタル４相ｐｓｋ変調器
US6160855A (en) * 1997-02-06 2000-12-12 Mitsubishi Materials Corporation Digital modulation method and digital communication system
EP1367794B1 (en) * 1998-01-30 2007-03-14 Matsushita Electric Industrial Co., Ltd. Modulation method and radio communication system
JP3565175B2 (ja) 2001-03-16 2004-09-15 株式会社村田製作所 無線通信機
JP3569512B2 (ja) * 2002-02-20 2004-09-22 三菱電機株式会社 Ｄｓｒｃ車載器
JP2004147052A (ja) 2002-10-24 2004-05-20 Mitsubishi Electric Corp ディジタル変調装置
JP3987455B2 (ja) * 2003-05-06 2007-10-10 日本電信電話株式会社 デジタル変調送信機
JP4579007B2 (ja) * 2004-02-25 2010-11-10 パナソニック株式会社 複数の変調方式を利用する通信装置及びその通信装置を構成する送信装置
US7418047B2 (en) 2004-02-25 2008-08-26 Matsushita Electric Industrial Co., Ltd. Communication apparatus using a plurality of modulation schemes and transmission apparatus composing such communication apparatus

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