HoughGrd

基于维特比译码算法的BPSK解调方式，survivor_state是一个矩阵，它显示了通过网格的最优路径，这个矩阵通过一个单独的函数metric(x,y)给出，这个算法既能用于硬判决译码也能用于软判决译码。 (BPSK demodulation method based on viterbi decoding algorithm, survivor_state is a matrix, the optimal path of it shows through the grid, the metric matrix through a separate function (x, y), the algorithm can not only used for decoding hard decision can also be used to the soft decision decoding. )

Atmosphere model for 200km

给出描述涡旋波的函数，用于实现涡旋束的模拟。(Describe the function of the vortex beams)

为超级电容设计的双向充电 使用back-boost电路，含电流换向时切换控制方式(Designed for super capacitor two-way charge to use the back- the boost circuit, current commutation switch control mode)

实现Matlab UDP通讯工具箱的发送和接收功能(Communications toolbox to achieve Matlab UDP send and receive functions)

说明：  详细介绍了Matlab中图像处理函数的使用方法，并包含示例。(described the use of image processing functions in Matlab, including examples.)

用 matlab 编写的 FSK调制代码及其波形(the code of FSK fsk modulation)

一种稳健的ICA算法，修正旋转因子，不断更新分离矩阵，效果很好。(A robust ICA algorithm, rotation correction factor, and constantly update the separation matrix, the effect is very good.)

多姿态，多角度，有不同光照,连续相位调制信号(CPM)产生，一种噪声辅助数据分析方法。( Much posture, multi-angle, have different light, Continuous phase modulation signal (CPM) to produce, A noise auxiliary data analysis method.)

CCA代码，典型相关分析代码，可用于人脸识别分析(CCA code, canonical correlation analysis code can be used for multimedia)