JP2005522065A5 - - Google Patents

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Publication number
JP2005522065A5
JP2005522065A5 JP2003567056A JP2003567056A JP2005522065A5 JP 2005522065 A5 JP2005522065 A5 JP 2005522065A5 JP 2003567056 A JP2003567056 A JP 2003567056A JP 2003567056 A JP2003567056 A JP 2003567056A JP 2005522065 A5 JP2005522065 A5 JP 2005522065A5
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JP
Japan
Prior art keywords
signal
analog
digital
digital baseband
frequency
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
JP2003567056A
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English (en)
Japanese (ja)
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JP2005522065A (ja
JP4173105B2 (ja
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Publication date
Priority claimed from US10/357,739 external-priority patent/US6845083B2/en
Application filed filed Critical
Publication of JP2005522065A publication Critical patent/JP2005522065A/ja
Publication of JP2005522065A5 publication Critical patent/JP2005522065A5/ja
Application granted granted Critical
Publication of JP4173105B2 publication Critical patent/JP4173105B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2003567056A 2002-02-05 2003-02-04 無線通信システムのための複数規格送信機システムおよび方法 Expired - Fee Related JP4173105B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35543302P 2002-02-05 2002-02-05
US10/357,739 US6845083B2 (en) 2002-02-05 2003-02-03 Multi-standard transmitter system and method for a wireless communication system
PCT/US2003/003557 WO2003067841A2 (en) 2002-02-05 2003-02-04 Multi-standard transmitter and method for a wireless communication system

Publications (3)

Publication Number Publication Date
JP2005522065A JP2005522065A (ja) 2005-07-21
JP2005522065A5 true JP2005522065A5 (enExample) 2006-04-13
JP4173105B2 JP4173105B2 (ja) 2008-10-29

Family

ID=27737496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003567056A Expired - Fee Related JP4173105B2 (ja) 2002-02-05 2003-02-04 無線通信システムのための複数規格送信機システムおよび方法

Country Status (8)

Country Link
US (1) US6845083B2 (enExample)
EP (2) EP2106083A2 (enExample)
JP (1) JP4173105B2 (enExample)
CN (1) CN1628445A (enExample)
AU (1) AU2003209016A1 (enExample)
CA (1) CA2474505A1 (enExample)
RU (1) RU2337494C2 (enExample)
WO (1) WO2003067841A2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10036889C1 (de) * 2000-07-28 2002-04-18 Infineon Technologies Ag Verfahren und Einrichtung zur Bestimmung eines in einem differentiellen Sendesignalabschnitt eines Funkgerätes auftretenden Offsetwerts
DE10337084B4 (de) * 2003-08-12 2006-01-12 Infineon Technologies Ag Vorrichtung zur Erzeugung normkonformer Signale
US7386283B2 (en) * 2003-09-30 2008-06-10 Broadcom Corporation Translational loop RF transmitter architecture for GSM radio
US7570702B2 (en) * 2004-03-30 2009-08-04 Intel Corporation Signal generation apparatus, systems, and methods
US8953596B2 (en) * 2006-01-06 2015-02-10 Qualcomm Incorporated Conserving network capacity by releasing QoS resources
US20070238421A1 (en) * 2006-03-31 2007-10-11 Rafi Aslamali A Transmitter architecture
US7623833B2 (en) * 2006-04-13 2009-11-24 Harris Corporation Dual output digital exciter
EP1860814A1 (de) * 2006-05-26 2007-11-28 Nokia Siemens Networks Gmbh & Co. Kg Verfahren zur Interferenzreduzierung
US20080207258A1 (en) * 2007-02-26 2008-08-28 Broadcom Corporation, A California Corporation Multimode transmitter with digital up conversion and methods for use therewith
US8311496B2 (en) * 2007-02-26 2012-11-13 Broadcom Corporation Transmitter with digital up conversion and multimode power amplifier
CN102082758B (zh) * 2009-11-30 2013-12-18 晨星软件研发(深圳)有限公司 操作于多个不同频带的发射装置及相关的方法
FR2967326A1 (fr) * 2010-11-08 2012-05-11 France Telecom Dispositif de reception de donnees, procede de reception, programme d'ordinateur et support d'enregistrement correspondants
JP5603890B2 (ja) * 2012-02-15 2014-10-08 アンリツ株式会社 信号発生方法および信号発生システム
DE102016007193B4 (de) * 2016-06-14 2018-04-26 Audi Ag Kraftfahrzeug mit Funkmodem, Funkmodem und Verfahren zum Austausch von Kommunikationsdaten
CN116633375B (zh) * 2023-07-03 2025-08-12 深圳空天通信芯片有限公司 一种射频信号接收方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757060A (en) * 1980-09-23 1982-04-06 Mitsubishi Electric Corp Carrier wave reproducing circuit
FR2497425B1 (fr) * 1980-12-31 1985-10-31 Adret Electronique Synthetiseur de frequence a multiplicateur fractionnaire
US4542657A (en) * 1983-08-26 1985-09-24 General Electric Company Time domain technique to determine mean frequency
FR2565440B1 (fr) * 1984-06-01 1986-09-05 Adret Electronique Etage synthetiseur de frequence comportant deux boucles a verrouillage de phase dont la seconde multiplie la frequence de la premiere par un facteur voisin de l'unite.
EP0206203B1 (en) * 1985-06-21 1994-03-30 Hitachi, Ltd. Recording and reproducing apparatus using a modulator/demodulator for Offset Quadrature Differential Phase-Shift Keying
SE517591C2 (sv) * 1994-06-09 2002-06-25 Motorola Ltd Kommunikationssystem
US6025758A (en) 1997-10-30 2000-02-15 Uniden San Diego Research & Development Center, Inc. Method and apparatus for performing digital data signal modulation
US6101225A (en) 1998-04-29 2000-08-08 Motorola, Inc. Method and apparatus for performing a modulation
JP2001084000A (ja) * 1999-09-08 2001-03-30 Roland Corp 波形再生装置

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