FR2346895B1 - - Google Patents
Info
- Publication number
- FR2346895B1 FR2346895B1 FR7709818A FR7709818A FR2346895B1 FR 2346895 B1 FR2346895 B1 FR 2346895B1 FR 7709818 A FR7709818 A FR 7709818A FR 7709818 A FR7709818 A FR 7709818A FR 2346895 B1 FR2346895 B1 FR 2346895B1
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/22—Homodyne or synchrodyne circuits
- H03D1/2209—Decoders for simultaneous demodulation and decoding of signals composed of a sum-signal and a suppressed carrier, amplitude modulated by a difference signal, e.g. stereocoders
- H03D1/2236—Decoders for simultaneous demodulation and decoding of signals composed of a sum-signal and a suppressed carrier, amplitude modulated by a difference signal, e.g. stereocoders using a phase locked loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stereo-Broadcasting Methods (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3652576A JPS52119852A (en) | 1976-04-01 | 1976-04-01 | Pll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2346895A1 FR2346895A1 (fr) | 1977-10-28 |
| FR2346895B1 true FR2346895B1 (cs) | 1981-10-02 |
Family
ID=12472206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7709818A Granted FR2346895A1 (fr) | 1976-04-01 | 1977-03-31 | Dispositif electronique a boucle verrouillee en phase |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS52119852A (cs) |
| AU (1) | AU514390B2 (cs) |
| CA (1) | CA1077144A (cs) |
| DE (1) | DE2714656A1 (cs) |
| FR (1) | FR2346895A1 (cs) |
| GB (1) | GB1564386A (cs) |
| NL (1) | NL7703408A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL174312C (nl) * | 1978-05-17 | 1984-05-16 | Philips Nv | Stereodecoder met 19khz-piloot onderdrukking en verbeterende oscillatie-fase-vergrendeling. |
-
1976
- 1976-04-01 JP JP3652576A patent/JPS52119852A/ja active Pending
-
1977
- 1977-03-23 CA CA274,618A patent/CA1077144A/en not_active Expired
- 1977-03-28 GB GB1295577A patent/GB1564386A/en not_active Expired
- 1977-03-29 AU AU23749/77A patent/AU514390B2/en not_active Expired
- 1977-03-29 NL NL7703408A patent/NL7703408A/xx not_active Application Discontinuation
- 1977-03-31 FR FR7709818A patent/FR2346895A1/fr active Granted
- 1977-04-01 DE DE19772714656 patent/DE2714656A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52119852A (en) | 1977-10-07 |
| GB1564386A (en) | 1980-04-10 |
| DE2714656A1 (de) | 1977-10-13 |
| AU514390B2 (en) | 1981-02-05 |
| NL7703408A (nl) | 1977-10-04 |
| AU2374977A (en) | 1978-10-05 |
| CA1077144A (en) | 1980-05-06 |
| FR2346895A1 (fr) | 1977-10-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |