Trans_stability

在matlab环境下利用LSB最低有效位算法将一个图片水印隐藏在载体图片中，并对被隐藏那个信息进行提取。(Matlab environment in the use of least significant bit LSB algorithm will be a picture watermark hidden in the picture carrier, and that information has been extracted hidden.)

This file contains Least Square method program which is one of en bloc approaches to identifying a system. The target is calculating parameter vector of a system

说明：  模拟退火法，蚁群算法，遗传算法，分水岭算法等常见算法的Matlab程序(Simulated annealing, ant colony algorithm, genetic algorithm, watershed algorithm common algorithm Matlab program)

小波谱分析mallat算法经典程序 MALLET分解算法(圆周卷积的快速傅里叶变换实现) (Algorithm for spectral analysis mallat small program MALLET classic decomposition algorithm (circular convolution of the fast Fourier transform))

gilbert strang matlab Computational Science and Engineering

包含了阵列信号处理的常见算法，随机调制信号下的模拟ppm，现代信号处理中谱估计在matlab中的使用，在matlab R2009b调试通过，用MATLAB实现的压缩传感，用于建立主成分分析模型，用于特征降维，特征融合，相关分析等,数值分析的EULER法。( Contains a common array signal processing algorithm, Random ppm modulated analog signal under Modern signal processing used in the spectral estimation in matlab, In matlab R2009b debugging through, Using MATLAB compressed sensing, Principal component analysis model for establishing, For feature reduction, feature fusion, correlation analysis, EULER numerical analysis method.)

说明：  雷达接收机的重要部件，包含AD、混频器、高放和中放4部分。(Important parts of radar receivers, including AD, mixers, high level and intermediate level radioactive Part 4.)

MOBP的代码。3层网络，隐节点数可以任意改变，没有使用工具箱。(MOBP code. Layer 3 network, hidden nodes can be changed arbitrarily and without using the Toolkit.)

8 Point FFT using Matlab Simulink

说明：  本程序主要是实现最优多用户检测，从而能够实现最优的误码率性能和最好的抗远近效应能力。(Multi-user Dectection )