DD95036A1 - - Google Patents
Info
- Publication number
- DD95036A1 DD95036A1 DD161565A DD16156572A DD95036A1 DD 95036 A1 DD95036 A1 DD 95036A1 DD 161565 A DD161565 A DD 161565A DD 16156572 A DD16156572 A DD 16156572A DD 95036 A1 DD95036 A1 DD 95036A1
- Authority
- DD
- German Democratic Republic
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
- H03D3/24—Modifications of demodulators to reject or remove amplitude variations by means of locked-in oscillator circuits
- H03D3/241—Modifications of demodulators to reject or remove amplitude variations by means of locked-in oscillator circuits the oscillator being part of a phase locked loop
- H03D3/244—Modifications of demodulators to reject or remove amplitude variations by means of locked-in oscillator circuits the oscillator being part of a phase locked loop combined with means for obtaining automatic gain control
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- 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
- H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
- H03L7/107—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a variable transfer function for the loop, e.g. low pass filter having a variable bandwidth
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Noise Elimination (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD161565A DD95036A1 (en:Method) | 1972-03-16 | 1972-03-16 | |
| DE2250724A DE2250724A1 (de) | 1972-03-16 | 1972-10-16 | Schaltungsanordnung zur einschraenkung des haltebereiches bei empfaengern mit phasenverkettetem kreis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD161565A DD95036A1 (en:Method) | 1972-03-16 | 1972-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD95036A1 true DD95036A1 (en:Method) | 1973-01-12 |
Family
ID=5485750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD161565A DD95036A1 (en:Method) | 1972-03-16 | 1972-03-16 |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD95036A1 (en:Method) |
| DE (1) | DE2250724A1 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2442985A1 (de) * | 1973-09-08 | 1975-03-13 | Sony Corp | Rundfunkempfaenger |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2558658B1 (fr) * | 1984-01-25 | 1989-09-22 | Portenseigne | Demodulateur a boucle a verrouillage de phase |
-
1972
- 1972-03-16 DD DD161565A patent/DD95036A1/xx unknown
- 1972-10-16 DE DE2250724A patent/DE2250724A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2442985A1 (de) * | 1973-09-08 | 1975-03-13 | Sony Corp | Rundfunkempfaenger |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2250724A1 (de) | 1973-10-18 |