representativechaos

学习matlab时编写的一个关于psk的小程序，应该还是有用的(Matlab prepared to learn when a small program on the psk, it should be useful)

本程序设计的是咬尾编码的turbo码，用matlab编写。咬尾turbo码也即不需要拖尾比特，使得前后两个状态相同，译码采用修正的MAP译码算法,此为咬尾turbo编码算法(This program is designed to encode the turbo tail biting code, written with matlab. Tail biting turbo code that is not trailing bits to make the same before and after the two states, the MAP decoding using modified decoding algorithm, this is the tail biting turbo coding algorithm)

doa估计,雷达探测信号来波方向，并通过设定函数估算出来(direction of arrival)

说明：  MATLAB实用教程（第2版）实例的源代码程序EXE0703(MATLAB Practical Course (2) the source code program EXE0703 instance)

matlab聚类分析源代码，本程序采用的是系统聚类方法。(the programe of matlab )

PROGARM MATLAB CODE DOPT IN POWER

Preconditioned Conjugate Gradient iterative Ax=b solver.Routine to solve a symmetric positive definite linearsystem Ax = b using the Preconditioned Conjugate

to define color of the image

Mann-Kendall 趋势分析，于进行m-k检验 突变所发生的时间(Mann-Kendall，used for testing mk mutation occurred at a time)

system design for plate recognation