codes

本人编写了一个关于hough的程序，用于检测圆的边界。(I hope this code can help others.)

优化计算，最小值分析，解决实际问题，学习，研究、不断提高。(Optimization calculation, the minimum value analysis, problem solving, learning, research, and continuously improved.)

咬尾卷积码编码及最大似然译码算法的仿真 (Tail biting convolutional coding and maximum likelihood decoding)

程序包包括了求解稀疏信号重构的凸优化方法。具体实现了基于 primal-dual 的线性规划方法（LPs）和基于 log-barrier 的二阶锥规划方法（SOCPs）。(Sparse signal recovery via convex programming is given in the pakage. The Lps are using generic primal-dual method, and the SOCPs are solved with a generic log-barrier algorithm. )

Project on Image Restoration

Using K-L transform to compress data is straightforward, since we can use a d dimensional vector to represent a D dimensional one without lose of much information. (Using KL transform to compress data is straightforward, since we can use ad dimensional vector to represent a D dimensional one without lose of much information.)

常用Matlab求解方程的函数，有AtkenStablePoint、BenvliMAX、ModifSecant、Montecarlo、Parabola等函数(AtkenStablePoint、BenvliMAX、ModifSecant、Montecarlo、Parabola function)

tuning of pid controller by pso(particle swarm optimazation) evuloutionary algorithm

子阵列划分的root-music algorithm(Sub-array by root-music algorithm)

采用PQ分解的潮流计算 ，附加5个节点的验证(Flow distribution PQ)