code

in this project data is hiding by LSB stegnography the shifting opertor is used to shift the data

matlab配网33节点用牛顿拉夫舜法求解电网潮流计算。(matlab distribution network node 33 Ralph Shun calculated using Newton method for solving power flow.)

这里的k-means聚类，是事先给出原始数据所含的类数，然后将含有相似特征的数据聚为一个类中。(Where k-means clustering, is given in advance the number of classes contained in the original data, then the data contained similar characteristics grouped into a single class.)

C语言实现数字信号处理信号过系统（FIR、IIR型滤波器，含画图子函数。） 需：include"graphcis"(C-signals over the digital signal processing systems (FIR, IIR filters, including drawing subroutine.) Must: include " graphcis" )

this surce code is imsol matlab

Lighting Color Filter Test extends Test Case Source Code for Andriod.

包括调制，解调，信噪比计算，抑制载波型差分相位调制，实现典型相关分析，music高阶谱分析算法，随机调制信号下的模拟ppm，是小学期课程设计的题目，采用了小波去噪的思想，针对EMD方法的不足。( Includes the modulation, demodulation, signal to noise ratio calculation, Suppressed carrier type differential phase modulation, Achieve canonical correlation analysis, music higher order spectral analysis algorithm, Random ppm modulated analog signal under Is the topic of the elementary school stage curriculum design, Using wavelet denoising thought, For lack of EMD.)

《MATLAB R2008图形与动画编程实例教程》的源代码--第六章(" MATLAB R2008 examples of graphics and animation programming tutorial" source code- Chapter VI)

Matlab Code for watermarking in DCT

bpsk modulation,demodulation,fft