bldcm

This script creates a diagram showing OFDM signals in the time domain. This shows that each of the carriers in the signal have an integer number of cycles making them orthogonal.

带有时滞的DMC算法，可以修改参数，包括传递函数，优化时域，控制时域等等(DMC algorithm with Delay)

How to draw tetrahedron shape using matlab

用Matlab语言编写的基于遗传算法求解TSP问题的程序(Written in Matlab genetic algorithm-based procedure for TSP)

说明：  选题二、基于matlab简单图像处理系统用中值滤波方法消除噪声(Two topics, based on matlab image processing system with a simple median filter to eliminate noise)

this program is for signal generation in the matlab

说明：  接收端选择性多样化，用于优化瑞丽信道的衰落，减少误码率(selection diversity)

直接序列扩频通信系统仿真程序，包括伪随机序列产生、扩频、加噪、接收等。(Direct sequence spread spectrum communication system simulation program, including the pseudo-random sequence generator, spread spectrum, plus noise, the receiver and so on.)

阵列信号的信源数目估计——AIC，MDL，HQ，EDC法得比较(Array signal source number estimation- AIC, MDL, HQ, EDC method comparatively)

分别用三种不同的差分近似公式（前向差分、后项差分和中心差分）来技术函数的近似值(Respectively with three different difference approximation formula (forward difference, backward difference and central difference) approximation to the technical function)