matlabIMG

simulates the motion of earth and moon around the sun using RK-4.

matlab误码率仿真程序，跑起来非常快，效率很高。用于仿真EbN0和Ber直接的曲线。(biterror simulation using matlab.this program is very efficient.)

encoder of speech compression

cholesky分解和LU分解的matlab实现。供初学者参考。(cholesky decomposition matlab implementation. Reference for beginners.)

凸优化在数学，计算，通信，航空航天领域有较多的应用，是一个很好的数学工具(convex computer commucation )

带转矩内环的转速，磁链闭环矢量控制仿真模型(Loop speed with torque, flux loop vector control simulation model)

just this is for k-means algorithm coedes in matlab,it for beginners

这是一个利用最陡下降梯度算法跟踪运动目标的算法，阵列形式为面阵，通过分时的方法跟踪目标的方位角和俯仰角(This is a gradient algorithm using the steepest descent algorithm for tracking moving targets, the array in the form of planar array, through the sharing of methods to track target azimuth and elevation)

说明：  不错的matlab通信工具箱使用，强力推荐(Good matlab communication toolbox to use, highly recommended)

偏最小二乘法工具包，美国著名的eigenvector公司出品。版本3.0.免安装。(PLS_toolbox produced by eigenvector. version 3.0)