| 摘要 |
<p>The invention concerns a sound signal voice recognition method in a terminal consisting of at least an apparatus and a remote control, the apparatus including means for receiving sound signals, characterized in that it comprises: a step which consists in transmitting a sound signal through the remote control; a step which consists in receiving said signal on the apparatus; a step which consists in calculating a transfer function of the sound characterizing the transformation of the sound between the remote control and the apparatus. The invention also concerns an audio-visual terminal consisting of an apparatus and a remote control. The apparatus comprising a remote control interface and means for receiving sound signals, characterized in that the remote control comprises means for transmitting a sound known to the apparatus and picked up by receiver means, and the apparatus comprises means for calculating the transfer function of the sound in an environment where the apparatus is located.</p> |
