Array-signal-processing-algorithms

说明：  基于 高斯白噪声信道的LT码源程序 ，喷泉码的一种(the LT source code based on Gaussian white noise channel )

基于极限学习机的预测模型，数据为混沌数据(extreme learning machine)

这是一个彩色图片转换为弧度图片转换的程序。可将灰度图片进行任意部分的存储，并存储在给定位置。(This is a process of changing color image into gray image. In the sanmetime ,it can srore any part of the gray image into the given place.)

说明：  迭代法 matlab 数值计算 jacobi (Numerical jacobi iteration matlab)

说明：  一个数字信号处理的功率谱估计的例子，需要的可以作为参考。(a digital signal processing power spectrum estimation example, the need to be taken as reference.)

自己练习用matlab语言编写的信号捕捉程序(Practice their own language with matlab signal capture process)

解决TSP问题的TS算法MATLAB实现，其中加入了变异算法，当然也可以去掉这个步骤，调用TS_TSP(N, inStart, IsBianYi)，N是城市数目，inStart是起始城市的序号，IsBianYi就是选择变异否，如果为0则不要变异，否则就是结合变异算子的TS算法。 至于下面的参数可以自己调： T：总的循环次数； tabulength：禁忌长度； Pby：变异概率； (Solve the TSP problem MATLAB realize TS algorithm, which joined the variance algorithm, of course, this step can also be removed, call TS_TSP (N, inStart, IsBianYi), N is the number of cities, inStart is the serial number of the starting cities, IsBianYi is to choose variation has, if not for the variation of 0, otherwise, it is combined with mutation of the TS algorithm. As for the following parameters can be their own tune: T: total number of the cycle tabulength: taboo length Pby: mutation probability )

function run_length encoding

This s for analysing experiments

eps value fitting function eps = hw1(e) if ((1+e) <= 1) e = e * 2 else e = e / 2 hw1(e) end eps = e (eps value fitting function eps = hw1(e) if ((1+e) <= 1) e = e* 2 else e = e/2 hw1(e) end eps = e )