dftfilter

speech ceps pitch detection

machine learning and statistic必看书籍(machine learning and statistic)

现代信号处理 自适应滤波 完成自适应滤波的基本功能(signal processing adative filtering)

介绍EMD（经验模式分解）的函数基本调用和参数设置(introduce the function using and paramater setting of EMD)

将音乐信号fm调制并解调，光看波形和频谱(Fm music signal modulation and demodulation, optical waveform and spectrum look)

GUI界面例子 具体关于数值分析的很多，也很齐全，有用(GUI interface on the numerical analysis of specific examples of the many)

Algorithm of a Binary Wave!

comparison of BER of unipolar line coding and polar line coding. graph of BER vs SNR

matlab中仿真模拟leach算法，绘图结果正确(good leach)

自己做的： （一）用双线性变换法设计并用实验系统实现一个三阶的契比雪夫Ⅰ型低通数字滤波器，其采样频率Fs =8KHz，1DB通带边界频率为fp=2KHz。 （二）用双线性变换法设计并用实验系统实现一个三阶的契比雪夫Ⅱ型高通数字滤波器，其采样频率Fs =16KHz，阻带边界频率为fst =4KHz，As=20dB。 ((A) design using the bilinear transformation method and the experimental system of a third-order Chebyshev low-pass type Ⅰ digital filter, the sampling frequency Fs = 8KHz, 1DB passband boundary frequency is fp = 2KHz. (B) Bilinear transformation method used to design and use of the experimental system of a third-order Chebyshev type Ⅱ high-pass digital filter, the sampling frequency Fs = 16KHz, stopband boundary frequency fst = 4KHz, As = 20dB.)