shuizishuiyin

说明：  在二进制图像中利用lookup 表进行边沿操作(In binary images using lookup table edge operation)

matlab平台的基于bp神经网络的遥感图像分类(matlab platform bp neural network-based remote sensing image classification)

It is used for water marking. Help in Digital Image processing.

采用有限单元法计算平面刚架自振频率，可生成单刚、单元质量阵并组成总刚、总质量矩阵，并绘图显示。(Plane frame using the finite element method to calculate the natural frequency can be generated just a single unit consisting of the total mass matrix and just total mass matrix, and graphics.)

利用三种不同原理产生随机数的方法，种子可以随意变换(Using three different principle methods for generating random Numbers, seeds can be changed at will )

MATLAB 常用函数，对于初学者应该很有帮助(MATLAB fuctions is very important for new learners )

运用 SystemView 仿真软件搭建 QPSK 调制与解调仿真电路,实现QPSK调制与解调功能.(SystemView simulation software used to build simulation of QPSK modulation and demodulation circuit, QPSK modulation and demodulation functions.)

这个pdf文件是关于压缩感知的最基础的入门代码，里面有详细的试用说明方法还有讲解(this pdf document presents some basic codes about compressed sensing,including the userguide and explannation)

常微分方程初值问题的数值解法 本程序主要采用经典四阶的R-K方法和四阶Adams预测-校正方法来求解常微分方程的数值解。 (Numerical Solution of Ordinary Differential Problems of this procedure using the classical fourth-order RK method and fourth-order Adams prediction- correction method to solve the numerical solution of ordinary differential equations.)

Twelve pulse converter for a single cycle of input twelve pulse will be available in output... simulation circuits..