FR2199625A1 - - Google Patents
Info
- Publication number
- FR2199625A1 FR2199625A1 FR7233493A FR7233493A FR2199625A1 FR 2199625 A1 FR2199625 A1 FR 2199625A1 FR 7233493 A FR7233493 A FR 7233493A FR 7233493 A FR7233493 A FR 7233493A FR 2199625 A1 FR2199625 A1 FR 2199625A1
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
- H03D3/04—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by counting or integrating cycles of oscillations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manipulation Of Pulses (AREA)
- Measurement Of Current Or Voltage (AREA)
- Analogue/Digital Conversion (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7233493A FR2199625B1 (US20080094685A1-20080424-C00004.png) | 1972-09-21 | 1972-09-21 | |
| IT69562/73A IT994688B (it) | 1972-09-21 | 1973-08-27 | Demodulatore rapido di segnali sinusoidali |
| US394981A US3863162A (en) | 1972-09-21 | 1973-09-07 | High-speed demodulator for sine-wave signals |
| GB4258373A GB1393660A (en) | 1972-09-21 | 1973-09-11 | High-speed demodulator for sine-wave signals |
| DE2347692A DE2347692C2 (de) | 1972-09-21 | 1973-09-21 | Demodulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7233493A FR2199625B1 (US20080094685A1-20080424-C00004.png) | 1972-09-21 | 1972-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2199625A1 true FR2199625A1 (US20080094685A1-20080424-C00004.png) | 1974-04-12 |
| FR2199625B1 FR2199625B1 (US20080094685A1-20080424-C00004.png) | 1976-10-29 |
Family
ID=9104597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7233493A Expired FR2199625B1 (US20080094685A1-20080424-C00004.png) | 1972-09-21 | 1972-09-21 |
Country Status (5)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3995197A (en) * | 1974-04-15 | 1976-11-30 | Rockwell International Corporation | Cathode ray tube display intensity control system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB932173A (en) * | 1960-05-23 | 1963-07-24 | Gen Precision Inc | Sub-miniature gyro |
| US3504289A (en) * | 1966-10-31 | 1970-03-31 | Westinghouse Electric Corp | Signal processing and reconstructing apparatus |
| DE2036239A1 (de) * | 1969-07-28 | 1971-02-11 | List, Hans, Dipl Ing Dr Dr h c , Graz (Osterreich) | Schaltungsanordnung zur Umwandlung einer rasch veränderlichen Wechselspannung in eine Gleichspannung |
| US3717818A (en) * | 1972-01-10 | 1973-02-20 | J Herbst | Instantaneous voltage detector |
-
1972
- 1972-09-21 FR FR7233493A patent/FR2199625B1/fr not_active Expired
-
1973
- 1973-08-27 IT IT69562/73A patent/IT994688B/it active
- 1973-09-07 US US394981A patent/US3863162A/en not_active Expired - Lifetime
- 1973-09-11 GB GB4258373A patent/GB1393660A/en not_active Expired
- 1973-09-21 DE DE2347692A patent/DE2347692C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1393660A (en) | 1975-05-07 |
| US3863162A (en) | 1975-01-28 |
| DE2347692A1 (de) | 1974-04-11 |
| IT994688B (it) | 1975-10-20 |
| DE2347692C2 (de) | 1983-12-15 |
| FR2199625B1 (US20080094685A1-20080424-C00004.png) | 1976-10-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| ST | Notification of lapse |