SE364840B - - Google Patents
Info
- Publication number
- SE364840B SE364840B SE408470A SE408470A SE364840B SE 364840 B SE364840 B SE 364840B SE 408470 A SE408470 A SE 408470A SE 408470 A SE408470 A SE 408470A SE 364840 B SE364840 B SE 364840B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/41—Bandwidth or redundancy reduction
- H04N1/411—Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures
- H04N1/413—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
- H04N1/4135—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information in which a baseband signal showing more than two values or a continuously varying baseband signal is transmitted or recorded
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
- Television Systems (AREA)
- Image Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691914918 DE1914918B2 (de) | 1969-03-24 | 1969-03-24 | Schaltungsanordnung zum uebertragen von fernsehbildern mit datencharakter mit mitteln der fernsehtelefonie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE364840B true SE364840B (de) | 1974-03-04 |
Family
ID=5729128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE408470A SE364840B (de) | 1969-03-24 | 1970-03-24 |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE1914918B2 (de) |
| FR (1) | FR2035839A1 (de) |
| GB (1) | GB1281432A (de) |
| NL (1) | NL7003624A (de) |
| SE (1) | SE364840B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3614422A1 (de) * | 1986-04-29 | 1987-11-05 | Siemens Ag | Schaltungsanordnung zum wandeln zweier digitaler signale in ein analogsignal zur helligkeitssteuerung einer nach dem rasterpunktverfahren arbeitenden anzeigeeinheit |
-
1969
- 1969-03-24 DE DE19691914918 patent/DE1914918B2/de active Pending
-
1970
- 1970-03-13 NL NL7003624A patent/NL7003624A/xx unknown
- 1970-03-23 FR FR7010341A patent/FR2035839A1/fr not_active Withdrawn
- 1970-03-23 GB GB1385870A patent/GB1281432A/en not_active Expired
- 1970-03-24 SE SE408470A patent/SE364840B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2035839A1 (de) | 1970-12-24 |
| DE1914918A1 (de) | 1970-10-01 |
| GB1281432A (en) | 1972-07-12 |
| NL7003624A (de) | 1970-09-28 |
| DE1914918B2 (de) | 1971-08-15 |