FR2899417B1 - Methode et dispositif de demodulation - Google Patents

Methode et dispositif de demodulation

Info

Publication number: FR2899417B1
Authority: FR; France
Prior art keywords: demodulation method; demodulation
Prior art date: 2006-03-31
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.): Expired - Fee Related

Application number

FR0602852A

Other languages

English (en)

Other versions

FR2899417A1 (fr

Inventor

Michel Gaeta

Frederic Coutant

Tarik Aouine

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

IMRA Europe SAS

Original Assignee

IMRA Europe SAS

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.)

2006-03-31

Filing date

2006-03-31

Publication date

2009-07-31

2006-03-31 Application filed by IMRA Europe SAS filed Critical IMRA Europe SAS

2006-03-31 Priority to FR0602852A priority Critical patent/FR2899417B1/fr

2007-03-29 Priority to CN2007100890893A priority patent/CN101052028B/zh

2007-03-30 Priority to US11/729,843 priority patent/US7482862B2/en

2007-03-30 Priority to JP2007091835A priority patent/JP4967757B2/ja

2007-03-30 Priority to DE102007000196A priority patent/DE102007000196A1/de

2007-10-05 Publication of FR2899417A1 publication Critical patent/FR2899417A1/fr

2009-07-31 Application granted granted Critical

2009-07-31 Publication of FR2899417B1 publication Critical patent/FR2899417B1/fr

Status Expired - Fee Related legal-status Critical Current

2026-03-31 Anticipated expiration legal-status Critical

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/22—Demodulator circuits; Receiver circuits
- H04L27/233—Demodulator circuits; Receiver circuits using non-coherent demodulation
- H04L27/2334—Demodulator circuits; Receiver circuits using non-coherent demodulation using filters
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/0008—Modulated-carrier systems arrangements for allowing a transmitter or receiver to use more than one type of modulation
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
- H04L27/06—Demodulator circuits; Receiver circuits
- H04L27/063—Superheterodyne receivers
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
- H04L27/08—Amplitude regulation arrangements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/22—Demodulator circuits; Receiver circuits
- H04L27/233—Demodulator circuits; Receiver circuits using non-coherent demodulation
- H04L27/2331—Demodulator circuits; Receiver circuits using non-coherent demodulation wherein the received signal is demodulated using one or more delayed versions of itself

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Networks & Wireless Communication (AREA)
Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

FR0602852A 2006-03-31 2006-03-31 Methode et dispositif de demodulation Expired - Fee Related FR2899417B1 (fr)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
FR0602852A FR2899417B1 (fr)	2006-03-31	2006-03-31	Methode et dispositif de demodulation
CN2007100890893A CN101052028B (zh)	2006-03-31	2007-03-29	解调方法和装置
US11/729,843 US7482862B2 (en)	2006-03-31	2007-03-30	Demodulation method and apparatus
JP2007091835A JP4967757B2 (ja)	2006-03-31	2007-03-30	復調回路
DE102007000196A DE102007000196A1 (de)	2006-03-31	2007-03-30	Demodulationsverfahren und -vorrichtung

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR0602852A FR2899417B1 (fr)	2006-03-31	2006-03-31	Methode et dispositif de demodulation

Publications (2)

Publication Number	Publication Date
FR2899417A1 FR2899417A1 (fr)	2007-10-05
FR2899417B1 true FR2899417B1 (fr)	2009-07-31

Family

ID=38514754

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR0602852A Expired - Fee Related FR2899417B1 (fr)	2006-03-31	2006-03-31	Methode et dispositif de demodulation

Country Status (5)

Country	Link
US (1)	US7482862B2 (fr)
JP (1)	JP4967757B2 (fr)
CN (1)	CN101052028B (fr)
DE (1)	DE102007000196A1 (fr)
FR (1)	FR2899417B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8358716B2 (en) *	2009-03-06	2013-01-22	Massachusetts Institute Of Technology	Method and apparatus for synchronizing a wireless communication system
CN102468870A (zh) *	2010-11-18	2012-05-23	深圳长城开发科技股份有限公司	载波调制方法及电路
US9656631B1 (en) *	2016-01-12	2017-05-23	Omega Patents, L.L.C.	Remote function control system with wireless databus device and associated wireless security sensor for a vehicle having a data communications bus and related methods

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4660192A (en) *	1985-04-11	1987-04-21	Pomatto Sr Robert P	Simultaneous AM and FM transmitter and receiver
JP3241098B2 (ja) *	1992-06-12	2001-12-25	株式会社東芝	多方式対応の受信装置
US5999857A (en) *	1996-12-18	1999-12-07	Medtronic, Inc.	Implantable device telemetry system and method
IL135874A0 (en)	1997-11-03	2001-05-20	Harris Corp	Receiver for a reconfigurable radio system and method therefor
DE60110168T2 (de) *	2000-08-23	2006-02-09	Siemens Vdo Automotive Corporation, Auburn Hills	Fernbedienungsempfänger mit mindestens zwei Modulationsverfahren
JP3872950B2 (ja) *	2000-10-05	2007-01-24	株式会社東芝	周波数分割多重伝送信号受信装置
JP3979261B2 (ja) *	2002-10-23	2007-09-19	トヨタ自動車株式会社	受信装置
FR2846814B1 (fr)	2002-10-31	2006-03-10	Imra Europe Sa	Ameliorations se rapportant a la reduction des interferences pour la reception sans fil et ameliorations se rapportant au traitement d'un signal code par saut de frequence
FR2846825B1 (fr)	2002-10-31	2006-07-14	Imra Europe Sa	Ameliorations se rapportant au traitement d'un signal code par saut de frequence
FR2846815B1 (fr)	2002-10-31	2006-02-24	Imra Europe Sa	Ameliorations se rapportant a la reduction des interferences pour la reception sans fil et ameliorations se rapportant au traitement d'un signal code par saut de frequence
FR2859336B1 (fr) *	2003-08-29	2007-01-26	Imra Europ Sas	Ameliorations se rapportant au traitement d'un signal code par saut de frequence
CN1286329C (zh) *	2003-08-19	2006-11-22	中兴通讯股份有限公司	一种π/4DQPSK解调器及其解调方法
US20050063491A1 (en) *	2003-09-19	2005-03-24	Siemens Vdo Automotive Corporation	Radio frequency signal discrimination method and system
JP2005136620A (ja) *	2003-10-29	2005-05-26	Toyota Motor Corp	信号復調装置
US7327806B2 (en)	2004-04-20	2008-02-05	Delphi Technologies, Inc.	System/method for receiving ASK and FSK signals using a single RF receiver

2006
- 2006-03-31 FR FR0602852A patent/FR2899417B1/fr not_active Expired - Fee Related
2007
- 2007-03-29 CN CN2007100890893A patent/CN101052028B/zh not_active Expired - Fee Related
- 2007-03-30 US US11/729,843 patent/US7482862B2/en not_active Expired - Fee Related
- 2007-03-30 DE DE102007000196A patent/DE102007000196A1/de not_active Ceased
- 2007-03-30 JP JP2007091835A patent/JP4967757B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP4967757B2 (ja)	2012-07-04
JP2007282217A (ja)	2007-10-25
DE102007000196A1 (de)	2007-10-18
CN101052028B (zh)	2011-11-23
US7482862B2 (en)	2009-01-27
CN101052028A (zh)	2007-10-10
FR2899417A1 (fr)	2007-10-05
US20070230624A1 (en)	2007-10-04

Legal Events

Date	Code	Title	Description
2009-12-25	ST	Notification of lapse	Effective date: 20091130
2010-03-19	RN	Application for restoration
2010-04-02	FC	Decision of inpi director general to approve request for restoration
2016-03-22	PLFP	Fee payment	Year of fee payment: 11
2017-12-29	ST	Notification of lapse	Effective date: 20171130

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DK2056549T3 (da)	2013-02-04	Databehandlingsanordning og -fremgangsmåde
DE602006010866D1 (de)	2010-01-14	Navigationsgerät und -Verfahren
SE0600870L (sv)	2007-08-21	Detekteringsanordning och förfarande
BRPI0811137A2 (pt)	2014-12-23	Método, e, dispositivo de usuário
BRPI0811561A2 (pt)	2015-06-16	Dispositivo de iluminação e método de iluminação
BRPI0815365A2 (pt)	2015-02-10	Dispositivo de radiocomunicação e método de radiocomunicação
FR2910267B1 (fr)	2009-01-23	Dispositif de soutien vertebral
NL2002105A1 (nl)	2009-06-23	Improved Navigation Device and Method.
FI20060449A0 (fi)	2006-05-09	Mammografiamenetelmä ja mammografialaite
FI20060955A (fi)	2008-05-01	Sakeutuslaite ja -menetelmä
FR2884586B1 (fr)	2014-11-28	Raccord et dispositif de verification
BRPI0713703A2 (pt)	2014-03-04	Dispositivo de transmissão por rádio e método de transmissão por rádio
EP1983674A4 (fr)	2014-01-22	Dispositif et méthode de démodulation ofdm
FR2926175B1 (fr)	2012-08-17	Procede et dispositif de signature
EP2196794A4 (fr)	2014-04-02	Dispositif et procédé de détection de transfert d'énergie de fluorescence (fret)
FI20075686A0 (fi)	2007-09-28	Konfigurointimenetelmä ja -laite
EP1995925A4 (fr)	2011-03-16	Dispositif de demodulation orthogonale, procede de demodulation orthogonale et programme de demodulation orthogonale
FI20065220A0 (fi)	2006-04-04	Vastaanotin ja vastaanottomenetelmä
DE602006020231D1 (de)	2011-04-07	Detektionsvorrichtung und -verfahren
EP2196795A4 (fr)	2014-04-02	Procédé et dispositif de détection de fret
DE602007002512D1 (de)	2009-11-05	Datenübertragungsvorrichtung und Datenübertragungssystem
BRPI0715508A2 (pt)	2013-10-29	Dispositivos e métodos de plantio
DE602007007339D1 (de)	2010-08-05	Tassenreinigungssystem und -verfahren