source code for signal processing algorithms. extraction features from an audio file. frequency coefficients. cepstrum coefficients. conversion from frequency to cepstrum

source code of methods of parameters extractions from audio files. MFCC: Mel Frequency Cepstrum Coefficients. LPC: Linear predictive Coefficients. LPCC:Linear predictive Cepstrum Coefficients. PLP and Rasta-PLP

内含心电信号数据及运用MATLAB写的源代码，分析了该信号的时域、频域、倒谱，循环谱等,构成不同频率的调制信号。- ECG data and includes source code written in MATLAB, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Constituting the modulated signals of different frequ

外文资料里面的源代码，分析了该信号的时域、频域、倒谱，循环谱等,对于初学matlab的同学会有帮助。- Foreign materials inside the source code, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Matlab for beginner students will help.

分析了该信号的时域、频域、倒谱，循环谱等,完整的图像处理课设，包含所有源代码，汽车图像，实现典型相关分析。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Complete class-based image processing, contains all of the source code, auto image, Achieve canonical correla