lsmi

广义互相关函数，用于时延估计的运算，很好用。(Generalized cross-correlation function for time delay estimation of the operation, it just works.)

BPF,带通滤波器，其中order等可自行改变(band-pass filter)

crb calculation based on ofdm system

Matlab7.0-Simulink6.0应用实例仿真与高效算法开发书中程序代码。我找了好久才找到。希望对搞控制的朋友有帮助。(Matlab7.0-Simulink6.0 application examples and efficient algorithm simulation code developed in the book. I am looking for a long time to find. I hope to help a friend out control.)

matlab program for thinning an image

对时频峰值地震噪声的滤波及对实际信号的处理、(Time-frequency seismic noise on the peak of the actual signal filtering and processing,)

标准粒子群算法，内含1个简单的适应度函数，可直接运行，没有错误(Standard particle swarm algorithm, containing a simple fitness function, can be directly run, no error)

常用潮流分析，小波分潮分析，常用于大于等于一年的数据组中(Tide gauge data analysis)

face recognition using PCA algorithm

两种方法实现图像任意角度旋转，原图像的每个像素点寻找在新图的位置，新图中的每个像素点寻找原图中的位置(Two methods for image rotation of an arbitrary angle, each pixel of the original image at the position to find the new graph, the new image for each pixel to find the original position)