Genetic_algorithm

Program to read data from a Ball&Hoop system and plot a graph.

说明：  BP神经网络基本算法的matlab实现方式，具体内容需要修改(BP matlab)

这是一个用MATLAB实现的磁法球体相关性自动反演的小程序，搜索的时间很短，效率高(This is a MATLAB implementation by the magnetic sphere inversion automatically applets, search time is very short and efficient)

用不同插值方法对数据进行一维插值，通过结果不难看出，不同的插值方法导致不同的插值结果(One-dimensional interpolation data with different interpolation methods is not difficult to see through the results of different interpolation methods lead to different interpolation results)

Bit error probability curve for BPSK modulation

很好用的FMCW雷达目标成像代码，有中文注释，适合学习(Good use of FMCW radar target imaging code, there are Chinese annotations, suitable for learning)

Encoding and decoding aLGORITH FOR GALllger code using BCJB for decoding

关于信号检测的一些小程序，初学者可以使用(Signal detection on some small programs, beginners can use)

MUSIC算法DOA估计与信噪比的关系模拟2个独立窄带信号分别以20°，60°的方向入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵元数为10，阵元间距为入射信号波长的1／2，快拍数为200，信噪比分别为-20dB，0dB，20dB。(MUSIC DOA estimation algorithm relationship with SNR)

this file is implementing CLOCK recovery using DD method in matlab. This is a mfile. The signal shape is 4PAM