Multivariable-Systems-analysis

基于MATLAB的小波变换，源码很有用,可以直接运行(using VC++ Wavelet image enhancement)

matlab环境下高斯信道中采用BPSK调制的误码率仿真。(Matlab environment Gaussian channel BPSK modulation BER simulation)

This paper presents a novel algorithm of hiding secret messages by applying mathematical lemmas and information theory. The proposed algorithm can hide more information with acceptable embedded rate and achieves requirements of information hiding algorithm and simply information extracting. The main idea is applying modern algebra to solve the information hiding problem in multimedia. In order to prevent some attacks on stganography, hidden initial bits of image data pixels are chosen randomly. The extracted information are achieved without the reference of the original image and extracted keys. The experiment results show that our approach is effective and reliable.

隐半马尔可夫模型，只要替换原有的参数就能计算。可以用于模式识别，剩余寿命预测等(Half hidden markov model, as long as replacing the original parameters can be calculated. Can be used in pattern recognition, the residual life prediction, etc)

大规模MIMO中，有关于能效的相关文章 (MASSIVE mimo energy efficiency )

matlab基础学习及应用，适合matlab初学者(matlab foundation)

应用于数字信号的各种波形的编写，含有方波，锯齿波等(Used in the digital signal of the various waveform compiling, and contains square wave, sawtooth wave, etc )

matlab平台下对人工神经网络中的LMS等算法进行的实现(the realization of artificial neural network, the LMS algorithm matlab platform)

分形图 利用matlan程序实现了分形图的编码，可以自主调控图像颜色(Mandelbrot set )

matlab 非线性方程组 数值分析 计算方法(Numerical analysis of nonlinear equations matlab calculation)