erzhihua

matlab subroutine makes the global stiffnes matrix assebling of quadrilateral elements

对数据做eeof处理，得到数据的空间模态和时间系数。(Matlab function of eeof)

分数阶frft函数，以及利用该函数实现的一些简单滤波器及lfm函数检测等功能(Fractional frft function, as well as the use of the function to achieve some simple of filter and lfm function of detection function)

This model simulate voltage sag when starting motor.

双参数cfar检测器 matlab仿真程序(failed to translate)

极化sar相干分解基本算法，用于初学者，希望有所帮助(PolSAR Coherency Matrix Decomposition)

巴特霍兹带通滤波器，可以通过不同的ws、wp实验出自己需要的频带(buttord filter)

second sliding mode control of inverted pendulum.

matlab编的干涉图生成程序，非常适合初学者使用。(interferogram matlab code generation process, very suitable for beginners to use.)

收集的关于粒子滤波的源码 里面有不同版本的粒子滤波例包括PF RPF EKFPF APF等等(Collected inside source on the particle filter have different versions of the particle filter cases, including PF RPF EKFPF APF, etc.)