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数字信号处理基础 胡广书版 第三章例题程序(Digital signal processing-based Hu Guang-shu edition of Chapter III of the Example programs)

说明：  认知无线电中关于频谱感知的一些小程序，希望对大家有所帮助！(Spectrum sensing in CR,I hope it s useful to some guy!)

基于matlab的区域生长算法，可以对图像进行分割处理。 (Matlab-based region growing algorithm to the image segmentation.)

低通巴特沃斯滤波器设计求阶数，适合广大学生们参考，(Low-pass Butterworth filter design requirements order, for the majority of students reference)

open GL robot program

neural network for approximation some 1-D function

algoritm kruskala , be useful to equation and operations on connectivity a net

Matlab教程，清华大学出版社，内容详细，简单易学(Matlab tutorial, Tsinghua University Press, detailed and easy to learn)

矩形波路径规划算法，从起始点通过用矩形波传递到达目标点的方法来获得连通路径。适用于已知地形的栅格图。(Rectangular wave path planning algorithms, from the starting point by using the rectangular wave transmission methods to reach the target point to get connectivity path. Applicable to the known topography of the grid map.)

分数阶混沌系统，分数阶混沌吸引子相图程序实现。(Fractional chaotic systems, fractional chaotic attractor sub-phase diagram program.)