发明名称 |
Apparatus for processing a digital Audio Video signal |
摘要 |
<p>A digital AV signal processing apparatus includes a buffer for storing digital data input to the digital AV signal processing apparatus, and outputting the digital data as output digital data, a D/A converter for converting the output digital data to analog data, a voltage-controlled oscillator for generating a clock signal to control a conversion rate of the D/A converter, and a voltage-controlled oscillator controller for detecting a data amount of the digital data stored in the buffer, and controlling a frequency of the clock signal based on a deviation in the detected data amount from a first predetermined value and a time integral of the deviation value.
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申请公布号 |
EP1204276(A3) |
申请公布日期 |
2007.01.03 |
申请号 |
EP20010123318 |
申请日期 |
2001.10.08 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
TERAI, KENICHI;HASHIMOTO, HIROYUKI;KOTANI, HIROYUKI |
分类号 |
H04N5/04;G06F3/05;G11B20/10;H04N7/24 |
主分类号 |
H04N5/04 |
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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