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人工产生swissroll数据集，方便一些降维方法的效果验证(Swissroll generate artificial data sets to facilitate some of the effects of dimensionality reduction methods to verify)

在matlab环境下，编程实现用拉普拉斯算子改善图像的反差增强程序(In the matlab environment, programming with Laplacian to improve image contrast enhancement procedure)

本程序运用bing yang的PAST算法和PASTD算法跟踪信号子空间，并利用MUSIC算法估计信号的波达方向(DOA)(This procedure utilizes the PAST algorithm and the PASTD algorithm (put forward by Bing Yang)track signal subspace, and uses MUSIC algorithm to estimate signal prameter Direction Of Arrival(DOA) )

初学matlab可以参考的一些源代码，可以参照学习(Beginner matlab reference source code)

检测出波形的峰值，并且输出其在图像上的相关坐标(The peak detected waveform and the output of its associated coordinates on the image)

数字滤波器 常用数字滤波器函数，包括高通、低通、带通、带阻(digital filter)

遗传算法及其应用实例，用matlab实现，讲解很详细(Genetic algorithm and its application examples, using matlab to achieve, to explain in great detail)

PCA-SIFT算法中用于训练矩阵的程序(training matrix in PCA-SIFT)

matlab中线性不等式LMI工具箱的使用，中文版(matlab LMI toolbox in the use of linear inequalities)

this npdf gives a good knowledge about using matlab for numerical analysis methods...