MPalgorithm

fast and simple voxel traversal algorithm

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

说明：  分析了现有船舶自动避碰系统的不足,提出了基于人工势场法的船舶自动避碰系统. 根据 船舶的操纵特性,建立了引力场和斥力场函数,实现船舶自动避碰航行的合力和方向. 在电子海图 所建立的仿真环境中,验证了人工势场法可用于船舶自动避碰系统中.(Analysis of existing ships lack of automatic collision avoidance system is proposed based on artificial potential field method automatic collision avoidance system for ships. According to the ship maneuvering characteristics, the establishment of a gravitational field and the repulsive force field function, automatic collision avoidance to achieve ships sailing together, and direction. in the electronic chart of the simulation environment created to verify the artificial potential field method can be used to ship automatic collision avoidance system.)

传播算子波达角估计算法MATLAB程序，阵列信号处理中一定会接触的算法(Propagator arrival angle estimation algorithm MATLAB program, array signal processing algorithms will be exposed)

matlab绘制阵列正六边形。采用坐标方法。(Draw a regular hexagon array matlab. Using coordinate methods.)

Matlab code for Channel Estimation

MATLAB语音端点检测程序 可供毕业设计 课程设计参考使用！(j)

wigner_ville分布的计算分析和理解产生仿真图可以好好的学习(wigner_ville distributed computational analysis and understanding of the simulation diagram can produce proper study)

利用CIC滤波器实现中频脉冲信号的包络检波(use CIC filters IF signal pulse envelope detector)

This code is related to the course Digital Communications. It reproduce the error probability as a function of the SNR per bit for 16-QAM. Enjoy it!