资源列表
drtoolbox.tar
- PCA,LDA,ICA等的matlat源程序，比较全， 希望对大家有所帮助！-PCA, LDA, the ICA matlat source, the entire comparison, we hope to help!
det(C++)
- 计算误识率——拒识率曲线（VC++） 应用于说话人识别系统中。-calculation error rate -- reject rate curve (VC) for speaker recognition system.
DdeltaMFCC
- 求取二阶差分MFCC 读取MFCC文件，生成二阶差分MFCC文件。-strike kneepoint MFCC MFCC read documents, generate second-order differential MFCC document.
deltamfcc
- 求取一阶差分MFCC 读取MFCC文件，生成一阶差分MFCC文件。-order to strike a difference MFCC MFCC read documents, generated an order difference MFCC document.
DETware_v2[1].1.tar
- 求误识率——拒识率曲线（DET曲线） 常应用于说话人识别-seek error rate -- reject rate curve (DET curve) often used in speaker recognition
producemfcc
- 对音频文件提取其MFCC特征参数 可用于说话人识别-right audio files from their MFCC parameters can be used to Speaker Recognition
dualdiag
- simultaneously diagonalises two matrices: this is useful in computing LDA or IMELDA transforms
choosenk
- all possible ways of choosing k elements out of the numbers 1:n without duplications-all possible ways of choosing k elements ou not one of the numbers : n without duplications
permutes
- all possible permutations of the numbers 1:n-all possible permutations of the numbers 1 : n
ldatrace
- ldatrace performs Linear Discriminant Analysis with optional constraints on the transform matrix
potsband
- The routine potsband calculates a bandpass filter corresponding to the standard telephone passband-potsband calculates a bandpas 's filter corresponding to the standard telepho ne passband
F0F1F2F3
- 语音情感是别中经常用到的基频F0和前三个共振峰F1F2F3的提取程序，并把引用的辅助函数nanmax.m，nanmean.m，nanmin.m一并附上。直接调用demo01.m即可。-emotional voice is not often used in the fundamental frequency F0 and the former three formant F1F2F3 the process of extraction, and the auxiliary function in