Search - voice activity detector matlab

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[DSP program] ANC DL : 2: 用DSP实现主动噪声消除器（ANC）的算法-DSP Active Noise Cancellation (ANC) algorithm
Update : 2025-02-19 Size : 494kb Publisher : 欧阳菲菲
[Speech/Voice recognition/combine] vad(x) DL : 0: Update : 2025-02-19 Size : 4kb Publisher : 许金峰
[Speech/Voice recognition/combine] vad DL : 0: 语音信号的端点检测matlab程序，利用短时平均能量和短时平均过零率判断语音端点的起始。还有语音信号信噪比的计算程序。-Endpoint detection of speech signal matlab procedures, take advantage of short-time energy and short-time average zero-crossing rate of the average voice activity to determine the start. There are voice signal SNR calculation procedures.
Update : 2025-02-19 Size : 1kb Publisher : 高金枝
[matlab] chxu DL : 1: 本程序用于测量增强语音与纯净语音的对数谱距离，用于语音增强。对数谱距离越小，表明增强语音与纯净语音越接近，增强语音质量越好；反之，则增强语音质量越差。-Calculates the average log-spectral distance between CLEAN and NOISY signals. Frames are 25ms long with 60 percent (15ms) overlap, hamming windowed. RS is the remove silence option (default: 0) if 1, the program uses a Voice Activity Detector to find non-speech frames and eliminates them from calculation of LSD. FS is the sampling frequency (Default 10KHz).
Update : 2025-02-19 Size : 3kb Publisher : 阿铁