JPS558113A - Stereo demodulation circuit - Google Patents
Stereo demodulation circuitInfo
- Publication number
- JPS558113A JPS558113A JP8001078A JP8001078A JPS558113A JP S558113 A JPS558113 A JP S558113A JP 8001078 A JP8001078 A JP 8001078A JP 8001078 A JP8001078 A JP 8001078A JP S558113 A JPS558113 A JP S558113A
- Authority
- JP
- Japan
- Prior art keywords
- resistance
- output
- switching means
- stereo
- terminal
- Prior art date
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
- H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
- H04H40/36—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving
- H04H40/45—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving for FM stereophonic broadcast systems receiving
-
- 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
- H03D1/2227—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 switches for the decoding
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Stereo-Broadcasting Methods (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8001078A JPS558113A (en) | 1978-06-30 | 1978-06-30 | Stereo demodulation circuit |
US06/054,116 US4274057A (en) | 1978-06-30 | 1979-07-02 | MPX Stereophonic demodulation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8001078A JPS558113A (en) | 1978-06-30 | 1978-06-30 | Stereo demodulation circuit |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16169683A Division JPS5977732A (ja) | 1983-09-02 | 1983-09-02 | ステレオ復調回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS558113A true JPS558113A (en) | 1980-01-21 |
JPS6221301B2 JPS6221301B2 (ja) | 1987-05-12 |
Family
ID=13706345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8001078A Granted JPS558113A (en) | 1978-06-30 | 1978-06-30 | Stereo demodulation circuit |
Country Status (2)
Country | Link |
---|---|
US (1) | US4274057A (ja) |
JP (1) | JPS558113A (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5943644A (ja) * | 1982-09-04 | 1984-03-10 | Pioneer Electronic Corp | Fmステレオ復調回路 |
US4769600A (en) * | 1986-05-29 | 1988-09-06 | Alps Electric Co., Ltd. | Holding member for sensor of magnetic rotary encoder |
EP1841080A1 (en) * | 2006-03-27 | 2007-10-03 | Sony Deutschland Gmbh | Method for processing a signal |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3569633A (en) * | 1967-12-21 | 1971-03-09 | Heath Co | Fm stereo receiver having automatic threshold switching circuitry |
US3707603A (en) * | 1969-12-29 | 1972-12-26 | Rca Corp | Fm stereophonic receiver detection apparatus and disabling means |
-
1978
- 1978-06-30 JP JP8001078A patent/JPS558113A/ja active Granted
-
1979
- 1979-07-02 US US06/054,116 patent/US4274057A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4274057A (en) | 1981-06-16 |
JPS6221301B2 (ja) | 1987-05-12 |
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