golden

说明：  hough变换，可以经过图像的边缘点实现霍夫变换，即实现空间转换！(hough transform, image edge points can be achieved through the Hough transform, that is to achieve space conversion!)

Artificial neural network activation functions of ANN

通过matlab对光学中基本的物理光学现象、几何光学现象进行了模拟，对于学光学的同志来说具有很高的价值(Matlab on the optical basic physical optical phenomena, geometric optical phenomena simulation, high value for the comrades who studied optical)

matlab求解雷诺方程，适用于二维问题的工程分析(matlab simulation)

本程序是龙哥库塔方程及volterra级数的结合，目的是寻找最优解来求出volterra级数核的运算，该算法经过验证，具有可行性(This program is a combination of Long Ge Kuta equation and volterra series, the aim is to find the optimal solution to obtain nuclear volterra series of operations, the algorithm is proven, feasible)

This function computes Euclidean distance transform for 3D binary image with non-trivial aspect ratio (i.e. anisotropic pixels). The algorithm uses fast optimized line-scans and is actually faster than MATLAB s BWDIST implementation of search on optimized kd-tree for many cases. It also uses cell-array representation for internal data, and thus is less demanding to physical memory.

数字无线电发射机的仿真，设置为数字射频发射机，双边带调幅，正交分解调制。数字射频接收机采用带通采样的高效抽取结构。(Digital radio transmitter)

显示不断变化的心型，并保存为gif格式动画 各位帅锅不可错过哦~(Show the changing of the heart-shaped, and save it as a gif format animation You handsome pot can not miss it ~)

一个简单的matlab整流仿真程序，依据数学公式搭建，但出的波形不是很理想(A simple rectifier Matlab simulation program, based on a mathematical formula to build, but the waveform is not very satisfactory)

说明：  对mvdr算法进行MATLAB仿真，使期望信号方向增益为1，干扰方向约束为0，形成零陷，达到抗干扰的目的(MATLAB simulation of the mvdr algorithm, so that the direction of the desired signal gain of 1, by direction constraint is 0, the formation of nulls to achieve the purpose of interference)