IT1014131B - TELEVISION CHROMATIC SIGNAL PROCESSING CIRCUIT - Google Patents
TELEVISION CHROMATIC SIGNAL PROCESSING CIRCUITInfo
- Publication number
- IT1014131B IT1014131B IT6843574A IT6843574A IT1014131B IT 1014131 B IT1014131 B IT 1014131B IT 6843574 A IT6843574 A IT 6843574A IT 6843574 A IT6843574 A IT 6843574A IT 1014131 B IT1014131 B IT 1014131B
- Authority
- IT
- Italy
- Prior art keywords
- television
- signal processing
- processing circuit
- chromatic signal
- chromatic
- 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)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6843574A IT1014131B (en) | 1974-05-08 | 1974-05-08 | TELEVISION CHROMATIC SIGNAL PROCESSING CIRCUIT |
GB1881375A GB1499409A (en) | 1974-05-08 | 1975-05-05 | Processing circuit for colour television signals |
DE19752520451 DE2520451A1 (en) | 1974-05-08 | 1975-05-07 | CIRCUIT FOR PROCESSING COLOR TV SIGNALS |
NL7505415A NL7505415A (en) | 1974-05-08 | 1975-05-07 | CIRCUIT FOR PROCESSING COLOR TELEVISION SIGNALS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6843574A IT1014131B (en) | 1974-05-08 | 1974-05-08 | TELEVISION CHROMATIC SIGNAL PROCESSING CIRCUIT |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1014131B true IT1014131B (en) | 1977-04-20 |
Family
ID=11309401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT6843574A IT1014131B (en) | 1974-05-08 | 1974-05-08 | TELEVISION CHROMATIC SIGNAL PROCESSING CIRCUIT |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2520451A1 (en) |
GB (1) | GB1499409A (en) |
IT (1) | IT1014131B (en) |
NL (1) | NL7505415A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4001930A1 (en) * | 1990-01-24 | 1991-07-25 | Broadcast Television Syst | METHOD FOR PROCESSING A PAL COLOR TELEVISION SIGNAL |
-
1974
- 1974-05-08 IT IT6843574A patent/IT1014131B/en active
-
1975
- 1975-05-05 GB GB1881375A patent/GB1499409A/en not_active Expired
- 1975-05-07 DE DE19752520451 patent/DE2520451A1/en not_active Withdrawn
- 1975-05-07 NL NL7505415A patent/NL7505415A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2520451A1 (en) | 1975-11-20 |
GB1499409A (en) | 1978-02-01 |
NL7505415A (en) | 1975-11-11 |
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