JPS53147429A - Detection method of time axis error included in reproduced video signal - Google Patents
Detection method of time axis error included in reproduced video signalInfo
- Publication number
- JPS53147429A JPS53147429A JP6239277A JP6239277A JPS53147429A JP S53147429 A JPS53147429 A JP S53147429A JP 6239277 A JP6239277 A JP 6239277A JP 6239277 A JP6239277 A JP 6239277A JP S53147429 A JPS53147429 A JP S53147429A
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- time axis
- axis error
- reproduced video
- error included
- 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
Abstract
PURPOSE: To detect the time axis error included in reproduced video signal, by picking up the part corresponding to horizontal synchronizing signal from a reproduced FM signal phase-locked, and by detecting the phase variation for the picked up part.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6239277A JPS53147429A (en) | 1977-05-27 | 1977-05-27 | Detection method of time axis error included in reproduced video signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6239277A JPS53147429A (en) | 1977-05-27 | 1977-05-27 | Detection method of time axis error included in reproduced video signal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53147429A true JPS53147429A (en) | 1978-12-22 |
Family
ID=13198804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6239277A Pending JPS53147429A (en) | 1977-05-27 | 1977-05-27 | Detection method of time axis error included in reproduced video signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53147429A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01305785A (en) * | 1988-06-03 | 1989-12-11 | Sharp Corp | Jitter correction device |
-
1977
- 1977-05-27 JP JP6239277A patent/JPS53147429A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01305785A (en) * | 1988-06-03 | 1989-12-11 | Sharp Corp | Jitter correction device |
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