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Fourier Series example in Advanced Mathmatic for Engineer with matlab

视觉注意的资料罗四维老师的资料PPt，非经典感受野抑制的代码用于轮廓提取，(Luo dimensional visual information for the attention of information teachers PPt, non-classical receptive field inhibition of the code for contour extraction,)

beam on elastic foundation

语音增强谱减法程序，已经运行成功，效果明显(Spectral subtraction speech enhancement program has been run successfully, obvious effect)

说明：  有监督的特征选择和优化程序MATLAB代码，基于最小二乘算法。内有测试数据，和详细程序说明(Least-Squares Feature Selection (LSFS) is a feature selection method for supervised regression and classification. LSFS orders input features according to their dependence on output values. Dependency between inputs and outputs is evaluated based on an estimator of squared-loss mutual information called LSMI)

米字序贯，是传统序贯法的一种变异，可以处理一些特殊的多普勒回波(M word sequential is a variation of the traditional sequential method that can handle some special Doppler echo)

An implementation of Loy and Zelinski s fast radial feature detector

离散粒子群优化算法优化带时间窗的车辆路径问题(Discrete particle swarm optimization algorithm to optimize vehicle routing problem with time windows)

单脉冲测角程序，实现阵列的比幅法和比相法测角(monopulse angle estimation processing， based on the amplitude comparison and phase comparison)

灰度图像的腐蚀与膨胀代码，很经典！对初学者很有用的。(Corrosion and expansion of gray image code, it is classic! Useful for beginners.)