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求解语音信号的RASTA-PLP和PLP特征(Solving speech signal characteristics of RASTA-PLP and the PLP)

给出任意两点的坐标，求出通过这些点的最短回路。(Given the coordinates of any two points, find the shortest circuit through these points.)

说明：  模拟退火算法在许多事例中的应用例程，希望对大多初学者有所帮助(mon itu ihu osu anf aza ilich engzhongd e yngy ong)

用 Matlab 的 Fuzzy 工具箱实现模糊控制(Using the Matlab Fuzzy Toolbox fuzzy control)

鱼眼畸变矫正的matlab实现(含GUI)，有几种实现方法的可供选择，主函数fish_3D_2014.m包括：2D球面坐标法，3D投影法，金字塔3D投影法(Matlab achieve fisheye distortion correction (including GUI), there are several implementations to choose from, the main function fish_3D_2014.m include: 2D spherical coordinate method, 3D projection, 3D projection pyramid)

非常完美的OFDM程序，已经在MATLAB验证过，完全能用！！！(Perfect OFDM program has been validated in MATLAB, can be used completely! ! !)

基于单项耦合映像格子模型时空混沌伪随机序列的生成及其功率谱估计(Power spectrum estimation of the of spatiotemporal chaos pseudo-random sequence)

pso算法优化25杆桁架结构，得到更好的结果(The PSO algorithm optimizes the 25 bar truss structure and gets better results)

滤波器的设计，无限冲激响应数字滤波器设计(Something about the desire of filter)

interference improvement