| 发明名称 |
Digital oscillator and color subcarrier demodulation circuit having the digital oscillator |
| 摘要 |
A digital oscillator including an integrator for cumulatively integrating a specified signal and a controller responsive to a control signal for maintaining the output frequency of the integrator within a limit corresponding to the amplitude of the control signal.
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| 申请公布号 |
US5355171(A) |
申请公布日期 |
1994.10.11 |
| 申请号 |
US19920954503 |
申请日期 |
1992.09.29 |
| 申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
MIYAZAKI, TORU;KAWAI, KIYOYUKI |
| 分类号 |
H03L7/099;H03L7/23;H04N5/06;H04N9/45;(IPC1-7):H04N9/45 |
主分类号 |
H03L7/099 |
| 代理机构 |
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