Audio data interpolation apparatus and audio data interpolation method

摘要

PPROBLEM TO BE SOLVED: To provide a voice data interpolator and interpolation method, in which the content of conversation can be transmitted accurately by concealing sound break due to delay, even at the occurrence of long delays which cannot be interpolated by an interpolation waveform during conversation. PSOLUTION: A voice packet or voice data during talk spurt period is stored temporarily, up to the moment when a delay occurs and is reproduced, immediately prior to the reproduction of the voice in a voice packet being received with a lag, after the delay has been eliminated. PCOPYRIGHT: (C)2006,JPO&NCIPI