BE518905A - - Google Patents
Info
- Publication number
- BE518905A BE518905A BE518905DA BE518905A BE 518905 A BE518905 A BE 518905A BE 518905D A BE518905D A BE 518905DA BE 518905 A BE518905 A BE 518905A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/20—Circuitry for controlling amplitude response
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1041341T | 1951-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE518905A true BE518905A (en:Method) |
Family
ID=9589448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE518905D BE518905A (en:Method) | 1951-08-25 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE518905A (en:Method) |
| FR (1) | FR1041341A (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1216922B (de) * | 1960-05-02 | 1966-05-18 | Norddeutscher Rundfunk | Schaltung zur kontinuierlichen Gradationsaenderung eines videofrequenten Fernsehbildsignals |
| DE1299690B (de) * | 1964-09-02 | 1969-07-24 | Siemens Ag | Schaltungsanordnung zur wahlweisen Regelung der Gradation bei der Fernsehbildwiedergabe mit nichtlinearer Verstaerkung des Videosignals |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3199034A (en) * | 1961-05-23 | 1965-08-03 | Singer Inc H R B | Pedestal cancellation and video transmission circuit |
-
0
- BE BE518905D patent/BE518905A/xx unknown
-
1951
- 1951-08-25 FR FR1041341D patent/FR1041341A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1216922B (de) * | 1960-05-02 | 1966-05-18 | Norddeutscher Rundfunk | Schaltung zur kontinuierlichen Gradationsaenderung eines videofrequenten Fernsehbildsignals |
| DE1299690B (de) * | 1964-09-02 | 1969-07-24 | Siemens Ag | Schaltungsanordnung zur wahlweisen Regelung der Gradation bei der Fernsehbildwiedergabe mit nichtlinearer Verstaerkung des Videosignals |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1041341A (fr) | 1953-10-22 |