JPS5644615B2 - - Google Patents
Info
- Publication number
- JPS5644615B2 JPS5644615B2 JP5855176A JP5855176A JPS5644615B2 JP S5644615 B2 JPS5644615 B2 JP S5644615B2 JP 5855176 A JP5855176 A JP 5855176A JP 5855176 A JP5855176 A JP 5855176A JP S5644615 B2 JPS5644615 B2 JP S5644615B2
- Authority
- JP
- Japan
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Noise Elimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5855176A JPS52142412A (en) | 1976-05-21 | 1976-05-21 | Noise reducing method of demodulated signal from demodulator of angular modulation wave signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5855176A JPS52142412A (en) | 1976-05-21 | 1976-05-21 | Noise reducing method of demodulated signal from demodulator of angular modulation wave signal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52142412A JPS52142412A (en) | 1977-11-28 |
| JPS5644615B2 true JPS5644615B2 (es) | 1981-10-21 |
Family
ID=13087584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5855176A Granted JPS52142412A (en) | 1976-05-21 | 1976-05-21 | Noise reducing method of demodulated signal from demodulator of angular modulation wave signal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52142412A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62159505A (ja) * | 1986-01-07 | 1987-07-15 | Nec Corp | Ｆｍ復調回路 |
-
1976
- 1976-05-21 JP JP5855176A patent/JPS52142412A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52142412A (en) | 1977-11-28 |