kongzhigongchengjiCAD

a modified version of siso algorithm

说明：  用matlab程序仿真基带QPSK信号通过多径信道的产生 (Process simulation baseband QPSK signals generated multipath channel in matlab)

this is a code to calculate the moment invariant of images. the values which come out are capable of removing rotational, scaling, transnational variation in image given as input.classification can be done with the help of it.

This code can be use in picking of seismic data.

可以对卡尔曼滤波有较为准确的认识与理解，并且对迭代算法有一定的了解。 (Can to kalman filter have relatively accurate knowledge and understanding, and to have some understanding of iterative algorithm.)

IEEE paper for OFDM analysis

说明：  自相关算法的程序，可以运行的，本人认真研究，编写出来的(Autocorrelation algorithm that can run, I seriously study, written by)

Review chapter about robotics

matlab 数字水印的处理，可实现文件的加密处理(matlab digital watermark processing, encrypted files can be realized)

a function that calculate the laplacian transform of an given image