JPS5371526A - Color signal processing circuit using pal system - Google Patents
Color signal processing circuit using pal systemInfo
- Publication number
- JPS5371526A JPS5371526A JP14650076A JP14650076A JPS5371526A JP S5371526 A JPS5371526 A JP S5371526A JP 14650076 A JP14650076 A JP 14650076A JP 14650076 A JP14650076 A JP 14650076A JP S5371526 A JPS5371526 A JP S5371526A
- Authority
- JP
- Japan
- Prior art keywords
- signal processing
- processing circuit
- pal system
- color signal
- integration
- 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.)
- Pending
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)
Abstract
PURPOSE: To realize the PAL system chroma signal processing circuit with easy constitution and low cost, and having a good performance and further suitable for integration, by using commonly the functions of the delay line and the color demodulating circuit through the use of the charge transfer element.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14650076A JPS5371526A (en) | 1976-12-08 | 1976-12-08 | Color signal processing circuit using pal system |
DE19772754511 DE2754511C3 (en) | 1976-12-08 | 1977-12-07 | PAL decoder for processing a color carrier frequency PAL chrominance signal |
GB5101177A GB1540183A (en) | 1976-12-08 | 1977-12-07 | Pal system carrier chrominance signal processing circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14650076A JPS5371526A (en) | 1976-12-08 | 1976-12-08 | Color signal processing circuit using pal system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5371526A true JPS5371526A (en) | 1978-06-26 |
Family
ID=15409021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14650076A Pending JPS5371526A (en) | 1976-12-08 | 1976-12-08 | Color signal processing circuit using pal system |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5371526A (en) |
DE (1) | DE2754511C3 (en) |
GB (1) | GB1540183A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4415918A (en) * | 1981-08-31 | 1983-11-15 | Rca Corporation | Digital color television signal demodulator |
-
1976
- 1976-12-08 JP JP14650076A patent/JPS5371526A/en active Pending
-
1977
- 1977-12-07 DE DE19772754511 patent/DE2754511C3/en not_active Expired
- 1977-12-07 GB GB5101177A patent/GB1540183A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2754511B2 (en) | 1980-02-14 |
DE2754511C3 (en) | 1980-10-09 |
DE2754511A1 (en) | 1978-06-22 |
GB1540183A (en) | 1979-02-07 |
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