main

bpsk瑞利衰减信道simlink的仿真(bpsk_mp_rayleigh_fading)

tsp（旅行商问题） 利用matlab遗传算法、模拟退火算法以及lingo动态规划求解(tsp (TSP) using matlab genetic algorithms, simulated annealing algorithm and dynamic programming to solve lingo)

说明：  该程序实现了语音数据转换，将一个 wav 格式的文件读入计算机，为语音信号的进一步处理做准备。(The program realize the speech data conversion. It can read a wav file into the pc, which put a way for the speech signal further study.)

D—S证据理论下的频谱感知，比较基础。适合初学者学习研究，并进行改进。(D-S evidence theory the spectrum of perception, regardless of the basis. For beginners learning research, and make improvements.)

2维均匀圆阵下 MUSIC DOA（波达方向）估计，通过谱峰搜索得到信源的俯仰角和方位角。(Under the two-dimensional uniform circular array MUSIC DOA (DOA) estimates obtained by the source spectral peak searching elevation and azimuth.)

graphical drawing of matlab files in guide format

IIR数字低通滤波器的直接设计(最小均方法），讨论系统稳定性并将系统最小相位化。。。(IIR digital filter direct designii)

使用遗传算法（genetic algorithm）进行路径规划，得出移动机器人的最优运动路径，，欢迎大家下载，并互相交流，共同学习，共同进步(path planning based genetic algorithm(GA) can get the optimal path of mobile robot)

在AWGN信道下的 BPSK 和OOK的仿真和误码率 程序在word文件最后(BER Performance of BPSK in AWGN Channel)

说明：  画圆，第一个是标准圆，后面的是加有高斯噪声的圆(Drawcircle, the first is a standard round, followed by the addition of the circular Gaussian noise)