JP2004104194A5 - - Google Patents

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Publication number
JP2004104194A5
JP2004104194A5 JP2002259526A JP2002259526A JP2004104194A5 JP 2004104194 A5 JP2004104194 A5 JP 2004104194A5 JP 2002259526 A JP2002259526 A JP 2002259526A JP 2002259526 A JP2002259526 A JP 2002259526A JP 2004104194 A5 JP2004104194 A5 JP 2004104194A5
Authority
JP
Japan
Prior art keywords
transmission signal
unit
transmission
power amplifier
output
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.)
Granted
Application number
JP2002259526A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004104194A (ja
JP3979237B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2002259526A external-priority patent/JP3979237B2/ja
Priority to JP2002259526A priority Critical patent/JP3979237B2/ja
Priority to EP06017550A priority patent/EP1755214B1/en
Priority to DE60309989T priority patent/DE60309989T2/de
Priority to CN2007101102074A priority patent/CN101102120B/zh
Priority to US10/655,045 priority patent/US7184491B2/en
Priority to CN031554229A priority patent/CN1496018B/zh
Priority to EP03019645A priority patent/EP1396932B1/en
Priority to DE60336273T priority patent/DE60336273D1/de
Publication of JP2004104194A publication Critical patent/JP2004104194A/ja
Publication of JP2004104194A5 publication Critical patent/JP2004104194A5/ja
Publication of JP3979237B2 publication Critical patent/JP3979237B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2002259526A 2002-09-05 2002-09-05 無線通信装置及びそれに使用する高周波集積回路 Expired - Fee Related JP3979237B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2002259526A JP3979237B2 (ja) 2002-09-05 2002-09-05 無線通信装置及びそれに使用する高周波集積回路
EP03019645A EP1396932B1 (en) 2002-09-05 2003-09-05 Wireless communication apparatus
DE60309989T DE60309989T2 (de) 2002-09-05 2003-09-05 Gerät zur drahtlosen Kommunikation
CN2007101102074A CN101102120B (zh) 2002-09-05 2003-09-05 无线通信装置
US10/655,045 US7184491B2 (en) 2002-09-05 2003-09-05 Wireless communication apparatus
CN031554229A CN1496018B (zh) 2002-09-05 2003-09-05 无线通信装置
EP06017550A EP1755214B1 (en) 2002-09-05 2003-09-05 RF power amplifier for wireless communication apparatus
DE60336273T DE60336273D1 (de) 2002-09-05 2003-09-05 HF-Leistungsverstärker für drahtloses Kommunikationsgerät

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002259526A JP3979237B2 (ja) 2002-09-05 2002-09-05 無線通信装置及びそれに使用する高周波集積回路

Publications (3)

Publication Number Publication Date
JP2004104194A JP2004104194A (ja) 2004-04-02
JP2004104194A5 true JP2004104194A5 (ko) 2005-09-29
JP3979237B2 JP3979237B2 (ja) 2007-09-19

Family

ID=32260503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002259526A Expired - Fee Related JP3979237B2 (ja) 2002-09-05 2002-09-05 無線通信装置及びそれに使用する高周波集積回路

Country Status (2)

Country Link
JP (1) JP3979237B2 (ko)
CN (1) CN101102120B (ko)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3841416B2 (ja) 2003-10-07 2006-11-01 松下電器産業株式会社 送信装置、送信出力制御方法、および無線通信装置
JP4199181B2 (ja) 2004-01-27 2008-12-17 パナソニック株式会社 送信装置及び無線通信装置
WO2005104352A1 (ja) * 2004-04-27 2005-11-03 Matsushita Electric Industrial Co., Ltd. 増幅器、情報通信機器、及び増幅方法
JP2006203456A (ja) * 2005-01-19 2006-08-03 Matsushita Electric Ind Co Ltd Ｅｅｒシステム、及びｅｅｒシステムにおける遅延調整方法
JP4642068B2 (ja) * 2005-02-03 2011-03-02 パナソニック株式会社 送信装置及び無線通信装置
DE102005006162B3 (de) 2005-02-10 2006-08-17 Infineon Technologies Ag Sende-/Empfangseinrichtung mit einem eine einstellbare Vorverzerrung aufweisenden Polar-Modulator
JP2006295761A (ja) * 2005-04-14 2006-10-26 Mitsubishi Electric Corp 無線基地局
JP2008028509A (ja) * 2006-07-19 2008-02-07 Matsushita Electric Ind Co Ltd 送信電力増幅器とその制御方法及び無線通信装置
WO2008044284A1 (fr) * 2006-10-10 2008-04-17 Panasonic Corporation Appareil de modulation polaire et appareil d'émission radio
WO2008047403A1 (fr) * 2006-10-16 2008-04-24 Panasonic Corporation Dispositif de modulation polaire et dispositif de communication sans fil
US8929840B2 (en) 2007-09-14 2015-01-06 Qualcomm Incorporated Local oscillator buffer and mixer having adjustable size
US8599938B2 (en) 2007-09-14 2013-12-03 Qualcomm Incorporated Linear and polar dual mode transmitter circuit
US8639205B2 (en) 2008-03-20 2014-01-28 Qualcomm Incorporated Reduced power-consumption receivers
JPWO2011001575A1 (ja) 2009-07-02 2012-12-10 パナソニック株式会社 送信回路及び通信機器
US8442153B2 (en) 2009-07-02 2013-05-14 Panasonic Corporation Transmission circuit
WO2011016163A1 (ja) * 2009-08-06 2011-02-10 パナソニック株式会社 無線通信装置
US8559553B2 (en) 2009-08-26 2013-10-15 Panasonic Corporation Transmitter apparatus
JP5441817B2 (ja) 2010-05-28 2014-03-12 パナソニック株式会社 送信回路及び送信方法
JP5603785B2 (ja) 2011-01-14 2014-10-08 株式会社日立国際電気 増幅装置
US9451561B2 (en) 2011-12-28 2016-09-20 Murata Manufacturing Co., Ltd. High-frequency signal processing apparatus and wireless communication apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000653A1 (fr) * 1989-06-30 1991-01-10 Nippon Telegraph And Telephone Corporation Emetteur lineaire
JP3463656B2 (ja) * 2000-07-12 2003-11-05 日本電気株式会社 送信電力増幅装置及びその方法

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