mx2

关于最大似然重建方法的实现，可用于tomography reconstruction(This is the code for maximum likelihood expectation maximum reconstruction method which is frequently applied in tomography reconstruction, such as CT and PET)

北京交通大学许荣涛老师TD-SCDMA课程Case Study仿真程序，关于midamble code和信道仿真。(The midamble code and channel simulation of the course of TD-SCDMA in bjtu,teacher Rongtao Xu.)

Scale an image and add a value

经过改进，能在matlab2009及2010上运行，不在出现错误(Been enhanced to run on matlab2009 and 2010 , not an error )

无线通信CDMA，MIMO技术DIVERSITY接收。分为1transmit2receive 2transmit1receive 1transmit1receive 2transmit2receive (CDMA wireless communications, MIMO technology DIVERSITY reception. Into a transmit2receive 2transmit1receive 1tra nsmit1receive 2transmit2receive)

城市交通方式划分，运用于城市轨道交通需求预测(Traffic cell Od merging process, applied to urban rail transport demand forecast)

Integers is given a rectangular matrix. define: 1) The number of rows containing at least one zero element 2) the number of the column in which the longest series of the same elements

说明：  主成分分析，减少弱相关变量…………………………………………(Principal component analysis)

说明：  用matlab实现的一个基于均值聚类算法的图象分割的中心程序(kmeans)

An unsuperwised SOM classificatoin on the wheather data of a metropolis over 40 years