weizhishiPIDcontroller

利用球贝塞尔函数和汉克尔函数计算低频、中频、高频的雷达散射截面。(The calculation of the radar cross section of low frequency, intermediate frequency, high frequency by using the spherical Bessel function and Hankel function.)

matlab计算地震动反应谱的EPA值，EPA的计算主要是根据美国ATC规范的规定，先计算反应谱，再求取0.1-0.5s的谱均值。(matlab to calculate EPA)

说明：  Nakajima tvp-var 代码 matlab 代码(Nakajima tvp-var code matlab code)

说明：  蒙特卡罗模拟常用代码，matlab编写的。。(Used Monte Carlo simulation code, matlab prepared. .)

高斯白噪声产生程序文件，直接可用有注释 对于初学者有帮助(Gaussian white noise generated files, can be annotated directly helpful for beginners)

HINEX SOLDIERS FOOLS FOOLF

说明：  通带截止频率 =1000Hz，阻带截止频率 =1200Hz，采样频率fs=5000Hz，通带衰减系数 =0.3dB，阻带衰减系数 =40dB。(The digital filter are the digital signal processing important content, the digital filter may divide into IIR and the FIR two main kinds. As for the IIR digital filter design, we need the help of analog prototype filter, and then transform analog filter into digital filter. )

模糊滑模控制的例子，应用于自动控制领域。(Fuzzy sliding mode control for example, be applied to the field of automatic control.)

用于滤波作用的 在做纹理回复的时候需要用到(Filtering role for the texture back in to do the time needed)

说明：  属于图像处理的基本，用MATLAB实现了Carlight算法。(Contains more than 100 kinds of basic image processing to achieve)