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MFCC_EST.rar
The algorithm divides the speech sample into fames and then computes mfcc of each frame and stores in the matrix
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rastamfile.rar
PLP and RASTA (and MFCC, and inversion) in Matlab
using melfcc.m and invmelfcc.m
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Speech_Test.rar
... the input will be verified using speech recognition technique using matlab. We have used Mel Frequency Cepstral Coefficient (MFCC) along with Vector Quantization (VQLBG) and Euclidean Distance to identify different characters. Based on the results, data ...
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MFCC.rar
为了实现高速语音特征参数的提取,在分析了美尔频率倒谱特征参数提取算法的基础上,提出了算法的硬件
设计方案,介绍了各模块的设计原理。该方案增加了语音激活检测功能,可对语音信号中的噪音帧进行检测,提高了特征参
数的可靠性。
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