发明名称 |
Cross-talk detector in information-carrying disc player |
摘要 |
A cross-talk detecting device to be incorporated in an information-carrying disc player for detecting an error component appearing within a preselected or predetermined constant frequency period at which the modulating signal has a certain constant frequency corresponding to, for example, a gray level in a video signal.
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申请公布号 |
US4491877(A) |
申请公布日期 |
1985.01.01 |
申请号 |
US19820376034 |
申请日期 |
1982.05.07 |
申请人 |
PIONEER VIDEO CORPORATION |
发明人 |
KANAMARU, HITOSHI |
分类号 |
G11B7/095;G11B17/32;G11B20/22;G11B21/08;G11B21/10;(IPC1-7):H04N5/76 |
主分类号 |
G11B7/095 |
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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