JPS5263015A - Composite prediction coding double sign device for signal of color tv - Google Patents
Composite prediction coding double sign device for signal of color tvInfo
- Publication number
- JPS5263015A JPS5263015A JP50139024A JP13902475A JPS5263015A JP S5263015 A JPS5263015 A JP S5263015A JP 50139024 A JP50139024 A JP 50139024A JP 13902475 A JP13902475 A JP 13902475A JP S5263015 A JPS5263015 A JP S5263015A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- color
- prediction coding
- sign device
- composite prediction
- 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
Landscapes
- Color Television Systems (AREA)
Abstract
PURPOSE: To carry out composite prediction coding by preventing the amplitude of an inter-frame prediction error from increasing due to carrier color signal component, obtaining a prediction filter suited for the frequency multiplication color TV signal containing carrier color signal.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50139024A JPS5263015A (en) | 1975-11-19 | 1975-11-19 | Composite prediction coding double sign device for signal of color tv |
CA249,484A CA1085044A (en) | 1975-04-03 | 1976-04-02 | Composite feedback predictive code communication system for a color tv signal including a carrier chrominance signal |
US05/673,327 US4075655A (en) | 1975-04-03 | 1976-04-05 | Composite feedback predictive code communication system for a color tv signal including a carrier chrominance signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50139024A JPS5263015A (en) | 1975-11-19 | 1975-11-19 | Composite prediction coding double sign device for signal of color tv |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5263015A true JPS5263015A (en) | 1977-05-25 |
Family
ID=15235679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50139024A Pending JPS5263015A (en) | 1975-04-03 | 1975-11-19 | Composite prediction coding double sign device for signal of color tv |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5263015A (en) |
-
1975
- 1975-11-19 JP JP50139024A patent/JPS5263015A/en active Pending
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