Chapter_4

1D , 2D, N-D gaussian kernel filter

使用matlab/simulink对锁相环进行了仿真研究(Matlab/simulink simulation study of phase-locked loop)

使用matlab 编写用有限元法求解偏微分方程的实例。(Examples of the use of matlab prepared to solve partial differential equations using the finite element method)

ios下，一个基于XMPP简单的的通信demo(Under ios, an XMPP-based communication simple demo)

This package implements a well-known PCA-based face recognition method, which is called Eigenface

使用面积法辨识一个二阶系统，辨识结果准确，速度快。(Area method)

matlab 例子 能够更好的了解matlab环境 尤其是gui界面，帮助用户调高matlab语言编程能力！(matlab example matlab examplematlab examplematlab examplematlab examplematlab examplematlab example)

There is a simulation of Orthogonal Frequency Division Multiplexing (OFDM) in by multipath fading channels. (There is a simulation of Orthogonal Frequency Division Multiplexing (OFDM) in by multipath fading channels.)

经典的均匀圆阵下仰俯角和到达角的二维联合MUSIC估计(Classic under the Uniform Circular Array仰俯angle and arrival angle of the two-dimensional co-MUSIC estimates)

在libsvm平台下，用RBF核函数和polynomial多项式核函数结合，形成新的混合核函数，求验证其正确性(libsvm kernel of RBF and ploynomial )