Nonlinear_Systems_2nd--Hassan_K.-Khalil_p-559

说明：  二阶巴特沃斯(Butterworth)低通滤波器(Low pass filter)

基于matlab的维纳滤波器 带注释 (Wiener filter based on annotated matlab)

LDPC编译码实现，包含编译码原理以及实现方法(LDPC encoding and decoding implementation, including encoding and decoding principle and implementation)

说明：  《高阶谱分析》例题5.4，根据零极点分布建立传递函数，求解冲击响应和系统输出，求解高阶矩或累计量，计算倒谱参数。( Higher-order spectral analysis, Example 5.4, according to the distribution of zeros and poles of transfer function to establish, to solve the impact of response and system output, for solving high-order moment or cumulant calculated cepstrum parameters.)

这是高通滤波器的matlab程序，用来绘制高通滤波的的幅度和相位值。(This is high-pass filter matlab program, used to draw high-pass filter the size of and phase values.)

Three different kinds of trajectory generators. including linear simple.Linear accelerated. and circular

TWISTER Uniformly distributed pseudo-random numbers

基于matlab的球杆模型simulink(Simulink model based on the club matlab)

同步压缩变换时频分析，大家可以试一试试试(Synchronous compression transform time-frequency analysis, we can try it)

说明：  加汉宁窗的低通滤波器，做出干扰信滤波前后的时域图和频谱图(Low-pass filter with Hanning window is used to make time-domain and frequency-spectrum diagrams before and after interference signal filtering.)