SPEECH RECOGNITION SYSTEM AND SPEECH RECOGNITION METHOD

摘要

Provided is a speech recognition system that can reduce the size of devices used by users inputting speech and increase the accuracy of speech recognition. At least two or more input means (181) input speech by a user and noise at the time that user vocalizes the speech. A wireless transmission means (182) wirelessly transmits speech data that includes the speech and noise input by the various input means (181) to a speech recognition device (190). A speech extraction means (191) extracts the speech data with the noise eliminated from the speech data that is received. A speech recognition means (192) recognizes the speech of the speech data extracted by the speech extraction means (191).