LDPC-code-decoding-algorithm

说明：  1、指标信号，仅当参考；理解理念，才更重要！指标中大阳支撑的理念，请大家适当参考；其余提示信号，均可只当戏玩，不可生搬硬套！ 2、【烧香拜佛】指标极其简单，不可单独使用，请结合盘面热点、板块龙头等情况，综合考虑目标的机会。 3、该指标对于进入主升浪、台阶式上涨的目标，最为有效！ 下面给出大智慧L2、飞狐、通达信三种常用软件的版本源码，请需要的朋友适当参考。　(1, indicator signal, only when the reference understand the concept, it is more important! Indicators support the idea of the sun, please refer to the appropriate the remaining prompts signal, can only play when the play, not rote! 2】 【pray to Buddha indicator is extremely simple, is not alone, please combine disk hot plate leading, etc., considering the target opportunity. 3, the indicator for access to the main upward move, stepped up the goal, the most effective! Here are great wisdom L2, flying fox, accessible version of the letter are three commonly used software source code, make a friend in need the appropriate reference.)

Poisson equation solver

CT重建学习之radon变换的matlab源代码(Radon CT reconstruction learning transform matlab source code)

compHeatSchemes Compare FTCS, BTCS, and Crank-Nicolson schemes for solving the 1D heat equation

image segmentation with GMM

Matlab 各种绘图的应用，包括二维、三维，各种面形等(example of different plotting functions in Matlab)

实现雷达信号处理的跟踪滤波功能，亲测可用，效果很好(Tracking radar signal processing filtering, pro-test can be used with good results)

KNN k s nearest neighbor algorithm(KNN k' s nearest neighbor algorithm)

DOA谱估计实值MUSIC算法把复数协方差矩阵映射成实数矩阵来处理，特征值分解计算量降低了75 ，实值music算法可以分辨相干信号源(DOA in real MUSIC spectral estimation algorithm to map the complex covariance matrices to deal with real, eigenvalue decomposition calculation reduced by 75 , real music algorithm can distinguish between coherent signal source)

ldpc编译码程序，本文档是由matlab编写(运行时，请将alist_2_sparse的下划线去掉：alist2sparse)(ldpc codec program (matlab source))