JPS51116618A - Picture signal phase control system - Google Patents
Picture signal phase control systemInfo
- Publication number
- JPS51116618A JPS51116618A JP50041723A JP4172375A JPS51116618A JP S51116618 A JPS51116618 A JP S51116618A JP 50041723 A JP50041723 A JP 50041723A JP 4172375 A JP4172375 A JP 4172375A JP S51116618 A JPS51116618 A JP S51116618A
- Authority
- JP
- Japan
- Prior art keywords
- picture signal
- control system
- phase control
- signal phase
- sampling point
- 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.)
- Granted
Links
Landscapes
- Synchronizing For Television (AREA)
- Television Systems (AREA)
- Processing Of Color Television Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
PURPOSE: To control the phase of a digital picture signal at a sampling point by detecting the phase difference of it from a reference synchronizing signal and the signal level at a sampling point.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50041723A JPS5840394B2 (en) | 1975-04-05 | 1975-04-05 | Eizoushingouisouseigiyohoushiki |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50041723A JPS5840394B2 (en) | 1975-04-05 | 1975-04-05 | Eizoushingouisouseigiyohoushiki |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51116618A true JPS51116618A (en) | 1976-10-14 |
JPS5840394B2 JPS5840394B2 (en) | 1983-09-05 |
Family
ID=12616327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50041723A Expired JPS5840394B2 (en) | 1975-04-05 | 1975-04-05 | Eizoushingouisouseigiyohoushiki |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5840394B2 (en) |
-
1975
- 1975-04-05 JP JP50041723A patent/JPS5840394B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5840394B2 (en) | 1983-09-05 |
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