发明名称 |
Integrated television and video cassette recorder system |
摘要 |
A system for processing both a composite video television (TV) signal and a video cassette recorder (VCR) playback signal containing a combined line noise canceller and comb filter sharing a single delay line and a 3.58 MHz oscillator that drives a quadrature demodulator for demodulating both playback chrominance signals extracted from the playback signal and television chrominance signals extracted from the television signal. The system also provides automatic gain control to both the composite video TV signal and the VCR playback signal. |
申请公布号 |
AU5069398(A) |
申请公布日期 |
1998.06.22 |
申请号 |
AU19980050693 |
申请日期 |
1997.11.27 |
申请人 |
DAEWOO ELECTRONICS CO., LTD. |
发明人 |
ALVIN REUBEN BALABAN;MICHAEL LOW |
分类号 |
H04N5/775;H04N5/08;H04N5/12;H04N5/20;H04N5/44;H04N9/64;H04N9/68;H04N9/83;H04N9/84;H04N9/882 |
主分类号 |
H04N5/775 |
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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