| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an audio signal output device which does not generate any noise when switched from over sampling by first interpolation processing to sampling by second interpolation processing. <P>SOLUTION: The audio signal output device has an input means to input audio signals, a first interpolation processor to apply first interpolation to the audio signals inputted through the input means to form a first interpolated audio signals, a second interpolation processor to apply second interpolation to the first interpolated audio signals to form a second interpolated audio signals, and an output means to output the first interpolated audio signals or the second interpolated audio signals. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
