PSO

实现基于Robinson算子的边缘检测功能，该算法比传统的算法具有更好的边缘检测效果(Achieve the function of edge detection based on Robinson operator, the algorithm than the traditional edge detection algorithm has a better effect)

ForMATLAB_2011a教程，matlab教程源代码，MATLAB使用和数学知识的丰富层次(ForMATLAB_2011a tutorials, matlab tutorial source code, MATLAB mathematical knowledge to use and rich gradation)

matlab时频分析配套源码第8章的程序，请大家共享(Matlab time-frequency analysis supporting FOSS chapter 8, please share)

langrange function estimation

Simulation of a plane wave impinging on a dielectric cylinder using FDTD

Calculating objective speech intelligibilty

提出了一种新的宽带DOA估计方法:频域子空间正交性测试方法(TOFS:Test of orthogonality of frequency sub- space)。该方法通过同时测试频域信号共同带宽内各频段噪声子空间与阵列流形之间的正交性来进行DOA估计。与宽带相干信号子空间方法不同,TOFS方法不需要任何初始值的预估及聚焦操作。与宽带非相干信号子空间方法也不同,TOFS方法同时测试各频段噪声子空间与阵列流形之间的正交性。本文仿真了TOFS与IMUSIC、CSSM、TOPS的性能比较。仿真结果表明TOFS方法在中等信噪比以上时有较好的性能,且避免了TOPS方法中常出现的伪峰。 (Proposed a new broadband DOA estimation methods: subspace orthogonal frequency domain test methods (TOFS: Test of orthogonality of frequency sub-space). The method by simultaneously testing the frequency domain signal bandwidth of each band noise common sub-orthogonality between space and the array manifold to be DOA estimates. And broadband coherent signal subspace different methods, TOFS method does not require any initial estimate and focusing operation values. And broadband incoherent signal subspace methods are different, TOFS method for simultaneous testing of each band orthogonal noise subspace and the array manifold between. This paper compares the performance TOFS simulation and IMUSIC, CSSM, TOPS is. Simulation results show that the method TOFS better performance when more moderate SNR and spurious peaks TOPS method avoids the often occur.)

说明：  用matlab实现的贝叶斯分类，对x进行了分类，其中可以自行的输入x看分类是否正确(with the matlab implemented Bayesian classification, a classification of x, which can see their own classification of the input x is correct or not)

knn 只是个函数实现 需要其它函数的引用(k-nearest neighbor u need to import this function to other functions to run it)

地震勘探动校正程序，地震勘探中的常规处理(NMO code for seismic exploration, conventional processing in seismic exploration.)