| 摘要 |
<P>PROBLEM TO BE SOLVED: To indicate action to be taken by a user to the user in order to improve the quality of a reproduced voice at the side of a communication mate, in the user of a hands-free telephone device. <P>SOLUTION: A function for indicating the action to be taken by the user to the user in order to improve the quality of the voice of the communication mate is mounted to a voice communication device. As an assumption of the indication in this case, the voice communication device is mounted with a function for estimating the quality of a voice from a remote side, a function for estimating the action to be taken by the user in order to improve the estimated quality of the voice, and a function for indicating the estimated action to the user. <P>COPYRIGHT: (C)2013,JPO&INPIT |
