LFM_radar

一本讲解matlab编程和应用的书籍，内容非常全面、讲的非常透彻，全称为matlab5.3精要、编程及应用(Matlab on a programming and application of the books, the content is very comprehensive, very thorough speaking, all known as matlab5.3 essence, programming and application)

说明：  如何在图像中加入一个冲击信号，求冲击信号的自相关 并求与高斯信号的互相关性(how to insert noise,and how to konw the correlation with gaosi noise)

基于simulink的直接序列扩频通信系统仿真，采用bpsk调制(Direct sequence spread spectrum communication system based on simulink simulation, using bpsk modulation)

this is a program of matlab

说明：  详细讲述matlab的使用方法和基本命令，包括如何建立M文件等等(Matlab detail the use and basic commands, including how to create the file, and so M)

EMD程序中缺少的EXTR部分程序 接在function后边运行就可以了(EMD program, the lack of EXTR part of the procedures connected to the function behind the run on it)

to find the circular convolution of one dimensional input

matlab常见问题集,不错的资料哦,MATLAB初学者很有帮助(Frequently Asked Questions matlab, good information Oh, MATLAB helpful for beginners)

阵列信号的经典算法capon波束形成器，也就是capon算法，也可以用来估计波达方向（DOA）(Array signal of the classic capon beamforming algorithm is also is capon algorithm, also can be used to estimate the wave of direction (DOA) )

mfcc用于求取训练样本的特征值，其需要melbankm和enframe两个程序。 enframe用于将语音分帧，melbankm用于产生mel三角滤波器组，vqlbg用于获取说话人码书，disteu程序用于计算两个矩阵间的距离，(mfcc strike eigenvalues ​ ​ for the training sample, which requires melbankm and enframe two procedures. enframe for the voice of the frame, melbankm used to produce the triangular mel filter bank, vqlbg codebook is used to get people talking, disteu procedures used to calculate the distance between two matrices,)