DE3786922D1 - Vorrichtung zur verarbeitung von stereosignalen und universale am-stereoempfaenger mit einer solchen einrichtung. - Google Patents
Vorrichtung zur verarbeitung von stereosignalen und universale am-stereoempfaenger mit einer solchen einrichtung.Info
- Publication number
- DE3786922D1 DE3786922D1 DE8787310677T DE3786922T DE3786922D1 DE 3786922 D1 DE3786922 D1 DE 3786922D1 DE 8787310677 T DE8787310677 T DE 8787310677T DE 3786922 T DE3786922 T DE 3786922T DE 3786922 D1 DE3786922 D1 DE 3786922D1
- Authority
- DE
- Germany
- Prior art keywords
- signals
- stereo
- detected
- universal
- component
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
- H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
- H04H20/47—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems
- H04H20/49—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems for AM stereophonic broadcast systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Stereo-Broadcasting Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19870310677 EP0318617B1 (de) | 1987-12-04 | 1987-12-04 | Vorrichtung zur Verarbeitung von Stereosignalen und universale AM-Stereoempfänger mit einer solchen Einrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3786922D1 true DE3786922D1 (de) | 1993-09-09 |
DE3786922T2 DE3786922T2 (de) | 1994-02-24 |
Family
ID=8198124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873786922 Expired - Fee Related DE3786922T2 (de) | 1987-12-04 | 1987-12-04 | Vorrichtung zur Verarbeitung von Stereosignalen und universale AM-Stereoempfänger mit einer solchen Einrichtung. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0318617B1 (de) |
DE (1) | DE3786922T2 (de) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4426728A (en) * | 1981-08-31 | 1984-01-17 | Kahn Leonard R | Multiple system AM stereo receiver and pilot signal detector |
US4457012A (en) * | 1982-06-03 | 1984-06-26 | Carver R W | FM Stereo apparatus and method |
US4536885A (en) * | 1983-03-03 | 1985-08-20 | Hazeltine Corporation | Distortion correcting AM stereo receiver with non-flat AGC |
US4641341A (en) * | 1985-08-28 | 1987-02-03 | Kahn Leonard R | Automatic multi-system AM stereo receiver using existing single-system AM stereo decoder IC |
-
1987
- 1987-12-04 DE DE19873786922 patent/DE3786922T2/de not_active Expired - Fee Related
- 1987-12-04 EP EP19870310677 patent/EP0318617B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0318617B1 (de) | 1993-08-04 |
EP0318617A1 (de) | 1989-06-07 |
DE3786922T2 (de) | 1994-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |