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    Article

    A Robust, Real-Time Voice Activity Detection Algorithm for Embedded Mobile Devices

    When an Automatic Speech Recognition (ASR) system is applied in noisy environments, Voice Activity Detection (VAD) is crucial to the performance of the overall system. The employment of the VAD for ASR on embe...

    Bian Wu, **aolin Ren, Chongqing Liu… in International Journal of Speech Technology (2005)

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    Article

    A Novel Speech/Noise Discrimination Method for Embedded ASR System

    The problem of speech/noise discrimination has become increasingly important as the automatic speech recognition (ASR) system is applied in the real world. Robustness and simplicity are two challenges to the s...

    Bian Wu, **aolin Ren, Chongqing Liu… in EURASIP Journal on Advances in Signal Proc… (2004)