NL7301544A - - Google Patents
Info
- Publication number
- NL7301544A NL7301544A NL7301544A NL7301544A NL7301544A NL 7301544 A NL7301544 A NL 7301544A NL 7301544 A NL7301544 A NL 7301544A NL 7301544 A NL7301544 A NL 7301544A NL 7301544 A NL7301544 A NL 7301544A
- Authority
- NL
- Netherlands
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)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB503072 | 1972-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7301544A true NL7301544A (cs) | 1973-08-07 |
Family
ID=9788422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7301544A NL7301544A (cs) | 1972-02-03 | 1973-02-02 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4888860A (cs) |
| DE (1) | DE2305198B2 (cs) |
| FR (1) | FR2170152B1 (cs) |
| NL (1) | NL7301544A (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60119104A (ja) * | 1983-12-01 | 1985-06-26 | Sony Corp | Ｆｍ復調器 |
| US4629994A (en) * | 1984-06-15 | 1986-12-16 | Matsushita Electric Industrial Co., Ltd. | FM demodulator |
| DE69027815T2 (de) * | 1989-05-25 | 1996-12-12 | Sony Corp | FM-Demodulator |
-
1973
- 1973-02-01 FR FR7303583A patent/FR2170152B1/fr not_active Expired
- 1973-02-02 DE DE19732305198 patent/DE2305198B2/de active Pending
- 1973-02-02 NL NL7301544A patent/NL7301544A/xx unknown
- 1973-02-03 JP JP1422473A patent/JPS4888860A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2305198B2 (de) | 1975-05-22 |
| DE2305198A1 (de) | 1973-08-16 |
| FR2170152B1 (cs) | 1976-05-14 |
| JPS4888860A (cs) | 1973-11-21 |
| FR2170152A1 (cs) | 1973-09-14 |