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Search - voice activity detector matlab - List
[
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
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