FR2899417B1 - Methode et dispositif de demodulation - Google Patents
Methode et dispositif de demodulationInfo
- Publication number
- FR2899417B1 FR2899417B1 FR0602852A FR0602852A FR2899417B1 FR 2899417 B1 FR2899417 B1 FR 2899417B1 FR 0602852 A FR0602852 A FR 0602852A FR 0602852 A FR0602852 A FR 0602852A FR 2899417 B1 FR2899417 B1 FR 2899417B1
- Authority
- FR
- France
- Prior art keywords
- demodulation method
- demodulation
- 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.)
- Expired - Fee Related
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)
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)
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)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0807225A2 (pt) | Dispositivo e método endocirúrgico | |
BRPI0816907A2 (pt) | Método e dispositivo | |
DK2056549T3 (da) | Databehandlingsanordning og -fremgangsmåde | |
DE602006010866D1 (de) | Navigationsgerät und -Verfahren | |
SE0600870L (sv) | Detekteringsanordning och förfarande | |
BRPI0811137A2 (pt) | Método, e, dispositivo de usuário | |
BRPI0811561A2 (pt) | Dispositivo de iluminação e método de iluminação | |
BRPI0815365A2 (pt) | Dispositivo de radiocomunicação e método de radiocomunicação | |
FR2910267B1 (fr) | Dispositif de soutien vertebral | |
NL2002105A1 (nl) | Improved Navigation Device and Method. | |
FI20060449A0 (fi) | Mammografiamenetelmä ja mammografialaite | |
FI20060955A (fi) | Sakeutuslaite ja -menetelmä | |
FR2884586B1 (fr) | Raccord et dispositif de verification | |
BRPI0713703A2 (pt) | Dispositivo de transmissão por rádio e método de transmissão por rádio | |
EP1983674A4 (fr) | Dispositif et méthode de démodulation ofdm | |
FR2926175B1 (fr) | Procede et dispositif de signature | |
EP2196794A4 (fr) | Dispositif et procédé de détection de transfert d'énergie de fluorescence (fret) | |
FI20075686A0 (fi) | Konfigurointimenetelmä ja -laite | |
EP1995925A4 (fr) | Dispositif de demodulation orthogonale, procede de demodulation orthogonale et programme de demodulation orthogonale | |
FI20065220A0 (fi) | Vastaanotin ja vastaanottomenetelmä | |
DE602006020231D1 (de) | Detektionsvorrichtung und -verfahren | |
EP2196795A4 (fr) | Procédé et dispositif de détection de fret | |
DE602007002512D1 (de) | Datenübertragungsvorrichtung und Datenübertragungssystem | |
BRPI0715508A2 (pt) | Dispositivos e métodos de plantio | |
DE602007007339D1 (de) | Tassenreinigungssystem und -verfahren |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20091130 |
|
RN | Application for restoration | ||
FC | Decision of inpi director general to approve request for restoration | ||
PLFP | Fee payment |
Year of fee payment: 11 |
|
ST | Notification of lapse |
Effective date: 20171130 |