matlab7_design-and-simulation

此程序为用于主成分分析的matlab程序，可以输出贡献率及画出二维散点图(this procedure for the Principal Component Analysis Matlab procedures can export contribution rate and the two-dimensional plot paint)

资料中包含的matlab代码是谱分析中周期图法的估计的详细代码，使用于学习周期图的同学使用(Data contained in spectral analysis matlab code periodogram estimation method detailed in the code used in the learning cycle diagram of the students to use)

caesar加密算法,可用于简单加密或实验(encryption algorithm)

c和windows通信的结构描述，接口，实例源程序。very very good。(c and the windows of communication to describe the structure, interface, source code examples. very very good.)

说明：  混合Newton发求最小值.原理是基于Newton法，求解非线性方程。利用和最速下降法混合，避免了Newton的不足(ues mix Newton method to solve the problem: min f(x))

谱聚类matlab代码，聚类分析可用，内附简单实验及部分参考论文，代码可自行修改，精度可调(Matlab code for spectral clustering , enclosed a simple experiment, which can be modified. Accuracy of sigma is adjustable.)

original figure of ccd camera output

应用SIMO技术来构造高矩阵，达到进行盲信道估计技术所需要的条件，（OFDM）(SIMO technology applications to construct high-matrix, reaching for blind channel estimation techniques required conditions, (OFDM))

用matlab实现简单的kalman滤波器，适合于初学者入门使用(Achieved with a simple matlab kalman filter, suitable for beginner to use)

一个简单的支持向量机（SVM） matlab实现(a simple support vector machine realize used of matlab)