MATLABshuangfengganshe

信号分析程序，对信号进行分析处理。。。。(Signal analysis procedures for the analysis of signal processing)

new sharpening concept

小区搜索的ETU-300的信道分析，有机密的动态链接库函数。(The ETU-300 cell search channel analysis, a dynamic link library functions confidential.)

2010 数学建模大赛 赛前matlab培训5(2010 Mathematical Contest in Modeling Training (numerical entry) lecture 5.zip)

说明：  这是一个交叉验证函数, 用来选取训练集, 和测试集. 请放在matlab的工具箱中使用(this is a crossvalind. please use it in the matlab tools.)

All matlab codes for digital communication in matlab simulink for students. MATLAB_Simulink_for_Digital_Communication_program_for_student

北京邮电大学出版的书 通信原理基于Matlab的计算机仿真(Communication principle of computer simulation based on Matlab)

介绍了各种数值优化的方法，在通信系统中，很多地方都需要做最优化处理，这本书介绍了详细的优化理论(Introduced a variety of numerical optimization methods, in the communication system, many places need to do one of the optimization, this book presents a detailed optimization theory)

1、编写M-文件Matlab函数，分析特定字符串中的单词数量和句子数量。 2、编写M-文件脚本，调用前面的M-文件函数，实现数据输入，结果输出。 3、编写GUI程序，调用步骤1中的Matlab函数，在界面上实现数据输入、结果输出。 (1, the preparation of the M-file Matlab functions, analysis of the number of words and sentences the number of a particular string. 2, the preparation of the M-file script, call the front of the M-file functions, data input, output. 3, to write a GUI program, Matlab function call in step 1, the data input interface, the resulting output.)

This program calculates the capacity of MIMO system in IID channel model and plot the graph.The graph is plotted with out least square curve fit.