Statistical-Signal-Processing

Algoritmo en matlab de NLMS code, archivo .m

国际数模竞赛的基础教程，供参加比赛的人学习(The basis of the number of Tutorials modeling contest for those who participate in the competition study)

基于Costas编码的跳频信号的互相关时延估计，matlab版本：2013a(Delay estimation based on cross-correlation coding Costas frequency hopping signals, matlab version: 2013a)

LMS算法 4单元均匀线阵自适应波束形成图；MMSE(LMS algorithm 4 unit uniform linear array adaptive beamforming Figure)

Matlab GUI 图形界面编程设计,界面规划设计(Matlab GUI programming graphical interface design, interface design planning)

误码率计算程序，可以实现简单的误码率计算。对初学者有用(bit error rate calculation program, can achieve a simple error rate. Useful for beginners)

matlab编的人工鱼群算法程序，已经编译通过，非常优秀的算法，希望大家改进应用到实践中去(matlab code of the artificial fish school algorithm procedure has been compiled by a very good algorithm, I hope we improve the application in practice)

这是TVAL3算法，是基于增广拉格朗日法和交替方向法的全变分最小化算法。这个算法是有关压缩感知的重建算法的例子。TVAL3算法是在最小全变分法的基础上，结合了增强型拉格朗日函数和交替最小化方法。通过交替最小化方法寻找增强型拉格朗日模型的最小值，再由最速下降法进行迭代，更新拉格朗日乘子。 (TVAL3: TV minimization by Augmented Lagrangian and ALternating direction ALgorithms.This algorithm is an example of a reconstruction algorithm for compressed sensing. The TVAL3 algorithm is based on the minimum total variation method, which combines the enhanced Lagrange function and the alternating minimization method. The minimum value of the enhanced Lagrange model is sought by the alternate minimization method, and then the iterative method is updated by the steepest descent method.)

说明：  图像复原工具包，希望能为研究图像复原的同学提供帮助(Image Restoration Kit, which seeks to recover the image study to help students)

通过二维图抽象的DCT变换，取前n和系数进行重构得到的图像进行显示(Two-dimensional map by abstraction of DCT, take the first coefficient n and displays the image reconstructed by)