NOISE ELIMINATION DEVICE, VOICE RECOGNITION DEVICE, VOICE ACQUISITION DEVICE, NOISE ELIMINATION SYSTEM, CONTROL METHOD OF NOISE ELIMINATION DEVICE, CONTROL METHOD VOICE ACQUISITION DEVICE AND CONTROL PROGRAM

摘要

PROBLEM TO BE SOLVED: To improve processing speed of speech recognition made by a server.;SOLUTION: A voice recognition server (1) acquires an inverse phase data of TV sounds output from a TV (5) adjacent to the user while the user makes a speech from a TV sound analyzer server (2) different from the TV (5).;COPYRIGHT: (C)2016,JPO&INPIT