ZA717566B - Decoder for pal television signals - Google Patents
Decoder for pal television signalsInfo
- Publication number
- ZA717566B ZA717566B ZA717566A ZA717566A ZA717566B ZA 717566 B ZA717566 B ZA 717566B ZA 717566 A ZA717566 A ZA 717566A ZA 717566 A ZA717566 A ZA 717566A ZA 717566 B ZA717566 B ZA 717566B
- Authority
- ZA
- South Africa
- Prior art keywords
- decoder
- television signals
- pal television
- pal
- signals
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
- H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
- H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
- H04N11/165—Decoding means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2056583A DE2056583C3 (en) | 1970-11-17 | 1970-11-17 | Method and circuit arrangement for recovering the video or carrier frequency color difference signals from a PAL chrominance signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA717566B true ZA717566B (en) | 1972-08-30 |
Family
ID=5788384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA717566A ZA717566B (en) | 1970-11-17 | 1971-11-10 | Decoder for pal television signals |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT328005B (en) |
| AU (1) | AU468126B2 (en) |
| BE (1) | BE775423R (en) |
| DE (1) | DE2056583C3 (en) |
| ES (1) | ES397061A2 (en) |
| GB (1) | GB1307959A (en) |
| IT (1) | IT976370B (en) |
| NO (1) | NO139196C (en) |
| SE (1) | SE378498B (en) |
| ZA (1) | ZA717566B (en) |
-
1970
- 1970-11-17 DE DE2056583A patent/DE2056583C3/en not_active Expired
-
1971
- 1971-11-09 AT AT962971A patent/AT328005B/en not_active IP Right Cessation
- 1971-11-10 NO NO4142/71A patent/NO139196C/en unknown
- 1971-11-10 ZA ZA717566A patent/ZA717566B/en unknown
- 1971-11-11 SE SE7114397A patent/SE378498B/xx unknown
- 1971-11-11 GB GB5237871A patent/GB1307959A/en not_active Expired
- 1971-11-12 AU AU35657/71A patent/AU468126B2/en not_active Expired
- 1971-11-16 ES ES397061A patent/ES397061A2/en not_active Expired
- 1971-11-16 IT IT31124/71A patent/IT976370B/en active
- 1971-11-17 BE BE775423A patent/BE775423R/en active
Also Published As
| Publication number | Publication date |
|---|---|
| AT328005B (en) | 1976-02-25 |
| ES397061A2 (en) | 1975-04-01 |
| AU468126B2 (en) | 1976-01-08 |
| NO139196C (en) | 1979-01-17 |
| SE378498B (en) | 1975-09-01 |
| DE2056583A1 (en) | 1972-05-25 |
| BE775423R (en) | 1972-05-17 |
| AU3565771A (en) | 1973-05-17 |
| GB1307959A (en) | 1973-02-21 |
| IT976370B (en) | 1974-08-20 |
| ATA962971A (en) | 1975-05-15 |
| DE2056583B2 (en) | 1978-09-14 |
| DE2056583C3 (en) | 1979-05-17 |
| NO139196B (en) | 1978-10-09 |
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