发明名称 |
SYSTEM AND METHOD FOR ERROR CORRECTION IN HIGH DEFINITION TV SIGNAL |
摘要 |
<p>An input signal such as a HDTV signal is split into a primary signal, which can be decoded if desired, and an secondary signal, which can remain compressed. The primary signal may be delayed and then both signals are transmitted to a receiver. If no error in the primary signal is detected, the primary signal is used to display data. Otherwise, the secondary signal, which arrives before the primary signal and consequently which is available for substitution, is displayed.</p> |
申请公布号 |
EP1849306(A2) |
申请公布日期 |
2007.10.31 |
申请号 |
EP20060718225 |
申请日期 |
2006.01.12 |
申请人 |
SONY CORPORATION;SONY ELECTRONICS, INC. |
发明人 |
KAWASKI, KENICHI;IWAMURA, RYUICHI |
分类号 |
H04N19/30;H04N19/89;H04N19/895;H04N21/436 |
主分类号 |
H04N19/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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