Modellling-full-bridge-rectifier

利用R/S的各种修正版本计算HURST指数(Use of R/S calculation of the various amended version HURST index)

计算关联度，本方法使用的是归一化的方法，和传统的经典关联度计算方法相比较，增加了对各个权重的分析和计算，使结果更加有说服力。(Correlation calculation, this method uses the normalized method, and the traditional classical correlation method compared to an increase of weights of the various analysis and calculations makes the results more convincing.)

MATLAB code for trajectory smoothing and curvature calculation.

Bilateral Filtering原始碼和測試圖片(Source code and test images Bilateral Filtering)

说明：  pn序列用于信道估计的列子，很全面的源代码(Channel Estimation and Equalization based on PN sequence)

image compression using guassian pyramid method

Student record management contains the information of teacher and students but students cannot edit the details and also they can not see the other student detail.Teacher can see the information of students.It contains the ,ppt and other important document

最小二乘回归分析算法，基于小波变换的数字水印算法matlab代码，利用最小二乘法进行拟合多元非线性方程。( Least-squares regression analysis algorithm, Based on wavelet transform digital watermarking algorithm matlab code, Multivariate least squares fitting method of nonlinear equations.)

利用matlab的gui设计的带有输入和输出功能的界面图形，实现等距线可视性很强，自己独立编写的数据和图形，学习非常值得,实现 ga pca bp和svm压缩图像，matlab语言(Using GUI of MATLAB to design interface graphics with input and output functions, realizing the visibility of isometric line is very strong, and it is very worthwhile to study the data and graphics independently written by oneself, realizing GA PCA BP and SVM compressed image, MATLAB language)

将时域信号进行处理得到加速度频域幅值谱或振级谱(Acceleration amplitude spectrum or magnitude spectrum in frequency domain can be obtained by processing time domain signals.)