ATE507643T1 - Vorrichtung zur demodulation eines signals, das informationen umfasst, die durch phasenmodulation einer trägerwelle übermittelt werden - Google Patents
Vorrichtung zur demodulation eines signals, das informationen umfasst, die durch phasenmodulation einer trägerwelle übermittelt werdenInfo
- Publication number
- ATE507643T1 ATE507643T1 AT08158311T AT08158311T ATE507643T1 AT E507643 T1 ATE507643 T1 AT E507643T1 AT 08158311 T AT08158311 T AT 08158311T AT 08158311 T AT08158311 T AT 08158311T AT E507643 T1 ATE507643 T1 AT E507643T1
- Authority
- AT
- Austria
- Prior art keywords
- duration
- information transmitted
- signal
- symbol
- demodulation
- Prior art date
Links
- 238000005259 measurement Methods 0.000 abstract 1
- 230000010363 phase shift Effects 0.000 abstract 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Near-Field Transmission Systems (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0704285A FR2917557A1 (fr) | 2007-06-15 | 2007-06-15 | Dispositif de demodulation d'un signal comportant des informations transitant par modulation de la phase d'une porteuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE507643T1 true ATE507643T1 (de) | 2011-05-15 |
Family
ID=39135286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT08158311T ATE507643T1 (de) | 2007-06-15 | 2008-06-16 | Vorrichtung zur demodulation eines signals, das informationen umfasst, die durch phasenmodulation einer trägerwelle übermittelt werden |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7671670B2 (de) |
| EP (1) | EP2003834B1 (de) |
| AT (1) | ATE507643T1 (de) |
| DE (1) | DE602008006488D1 (de) |
| FR (1) | FR2917557A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2917557A1 (fr) | 2007-06-15 | 2008-12-19 | Commissariat Energie Atomique | Dispositif de demodulation d'un signal comportant des informations transitant par modulation de la phase d'une porteuse |
| FR2945398B1 (fr) | 2009-05-07 | 2011-06-10 | Commissariat Energie Atomique | Demodulateur et systeme de transmission d'informations modulees, notamment pour etiquette d'identification radiofrequence |
| FR2961988B1 (fr) | 2010-06-25 | 2012-07-27 | Commissariat Energie Atomique | Procede de modulation de phase d'un signal de porteuse d'un emetteur vers un transpondeur sans contact et dispositif pour sa mise en oeuvre |
| CN120389704B (zh) * | 2025-06-30 | 2025-09-12 | 盈力半导体(上海)有限公司 | 一种信号解调电路和数字隔离器 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2235839B (en) * | 1989-08-22 | 1993-06-16 | Plessey Co Plc | Phase detector |
| US5140278A (en) * | 1991-03-11 | 1992-08-18 | California Institute Of Technology | Phase-locked loop FM demodulator |
| FR2677781B1 (fr) | 1991-06-14 | 1993-08-20 | Thomson Composants Militaires | Source de courant adaptee a des variations rapides de tension de sortie. |
| US5452325A (en) * | 1993-07-12 | 1995-09-19 | Quantum Corp. | Averaging zero phase start for phase locked loops |
| US5990733A (en) * | 1997-02-19 | 1999-11-23 | Intermec Ip Corp. | Delay line ramp demodulator |
| KR100713506B1 (ko) * | 2005-07-05 | 2007-04-30 | 삼성전자주식회사 | 통신 시스템에서 신호 송신 방법 및 장치 |
| FR2917557A1 (fr) | 2007-06-15 | 2008-12-19 | Commissariat Energie Atomique | Dispositif de demodulation d'un signal comportant des informations transitant par modulation de la phase d'une porteuse |
-
2007
- 2007-06-15 FR FR0704285A patent/FR2917557A1/fr not_active Withdrawn
-
2008
- 2008-06-13 US US12/138,994 patent/US7671670B2/en not_active Expired - Fee Related
- 2008-06-16 DE DE602008006488T patent/DE602008006488D1/de active Active
- 2008-06-16 AT AT08158311T patent/ATE507643T1/de not_active IP Right Cessation
- 2008-06-16 EP EP08158311A patent/EP2003834B1/de not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| DE602008006488D1 (de) | 2011-06-09 |
| US20090045871A1 (en) | 2009-02-19 |
| EP2003834A1 (de) | 2008-12-17 |
| EP2003834B1 (de) | 2011-04-27 |
| US7671670B2 (en) | 2010-03-02 |
| FR2917557A1 (fr) | 2008-12-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |