| 发明名称 |
Method for correcting television signals |
| 摘要 |
Method of correcting television signals transmitted in blocks, including detecting defective blocks with an error detection circuit and calculating substitute information for a block determined to be defective from an environment of the defective block or from a television signal preceding in time the signal containing the defective block.
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| 申请公布号 |
US4807033(A) |
申请公布日期 |
1989.02.21 |
| 申请号 |
US19860914732 |
申请日期 |
1986.10.01 |
| 申请人 |
DEUTSCHE THOMSON-BRANDT GMBH |
发明人 |
KEESEN, WERNER;HARTNACK, WOLFGANG;WESTERKAMP, DIETRICH |
| 分类号 |
H03M13/00;H03M11/00;H04N7/30;H04N7/68;(IPC1-7):H04N7/13;H04N7/133 |
主分类号 |
H03M13/00 |
| 代理机构 |
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代理人 |
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