chemistryandmatlab

说明：  一些数字信号处理的matlab函数实例，相信对大家会有点帮助(Some digital signal processing function of the matlab example, believe that you will help a bit)

采样定理的验证，即采样信号的频率大于等于原信号频率的两倍时才能准确的恢复原信号(Verification sampling theorem, the sampling frequency of the signal frequency is greater than or equal to twice the original signal in order to accurately restore the original signal)

实现MATLAB环境中，对MP3格式的音频文件的读写操作(reading from or writing to a mp3 audio file based-on matlab)

compute pca for face detection by matlab

s平面中直接型到级联型的型式转换(复数对型)，通过MATLAB来实现。(s plane directly to the cascade-type models of conversion (the plural of the type), achieved through MATLAB.)

小波分析理论与matlab2007配套程序(Wavelet analysis theory and matching procedure matlab2007)

Pv system with constant load

frequency domain filtering codes for matlab - creating the test signal -creating frequency domain filter - applieying the filter and computes a filtered signal - plotting both in time domain and frequency domain

spectrum sensing by user design

主成分分析的matlab编码,用于矩阵求特征值特征向量(Principal component analysis matlab coding for matrix eigenvalue eigenvector)