purematlab

状态设置指令，设置均布随机数发生器的初始状态为k(State setting instruction, setting the initial state of the uniform random number generator is k)

this file include dwt watermarking method which is implemented in malab

System will automatically delete the directory of debug and release

基于最小二乘算法的SGP4轨道预报精度分析程序。(Precision analysis of SGP4 model based on Least Squares method.)

一个KNN的matlab程序，供感兴趣的人士学习(A KNN matlab program for those interested in learning)

该电路用来测量电感变化，在产品中经过考验，非常可靠希望帮助大家学习！(The circuit is used to measure the inductance changes, the product after the test, very reliable hope to help you learn! )

此程序采用FDTD方法编写，可以用来观察和验证电磁波的绕射(This program is written using the FDTD method can be used to observe and verify the electromagnetic wave diffraction)

matlab开发环境，．编程实现二维DFT的变换，并与标准函数结果fft2进行比较，基本傅里叶、离散余弦变换，空域（完成两个程序） 增强噪声后再进行处理，利用标准函数，求图像阈值分割、边缘检测的基本使用（lena256.bmp，方法：graythresh、edge），求分水岭，利用标准函数dwt2、idwt2分解图像man_pic.jpg，基本 BP-BPbase1 (matlab development environment. Programming dimensional DFT transform, and with the standard functions compare results fft2 basic Fourier, discrete cosine transform, airspace (to complete the two programs) to enhance the noise and then processed using standard functions for image thresholding, edge Detection of basic use (lena256.bmp, method: graythresh, edge), seeking watershed, using a standard function dwt2, idwt2 decomposed image man_pic.jpg, basic BP-BPbase1)

ica 独立主成分分析 包括中心化和白化等预处理(ica independent principal component analysis, including the center and bleaching pretreatment)

Calculate the least squares approximation method.