Sonar_Exp_1_1

经典法，布莱克曼-图基法求谱估计，简单实用(Classical method, Blackman- map-based spectrum estimation method, simple and practical)

将传统跳频系统中不变的的跳速以及跳频间隔加入时变特性，增强系统的抗干扰性能(Join traditional frequency hopping systems in the same jump speed and hopping interval time-varying characteristics, enhanced anti-jamming system performance)

采用MATLAB进行图像的轮廓提取，此为最简单的提取程序。(Using MATLAB contour extraction of the image, this is the most simple extraction procedure.)

说明：  求mel频率倒谱系数的程序，求的准确，时间相比其他程序多一点(Mel frequency cepstrum seeking the procedure, find the exact time a little more compared to other programs)

这是之前上传的Extract_test_IMFCC程序里面调用的子函数，作配合使用，请看清楚再下载(This is one subfunction of Extract_test_IMFCC uploaded before.Since pudn.com cannot upload several functions, they must divided.)

Stephen J.Chapman《MATLAB编程（第二版）》英文影印版的中文译本，这本书对初学者很好的入门教材。(Stephen J.Chapman "MATLAB Programming (second edition)," the English version of the Chinese translation of photocopying, this book is a good primer for beginners.)

说明：  遗传算法用于求函数最大值，可以修改函数名和迭代次数(A function of genetic algorithm is used to seek the maximum, you can modify the function name and the number of iterations)

这是MATLAB小型的。下下去看看嘛，活血对你以后的学习有帮助(This is a small MATLAB. To see them go under, Huoxue after learning of your help)

這是一本MATLAB程式設計延伸技巧程式書本上的程式碼CH6(一次無法全部上傳會斷線)(This is an extension of MATLAB programming skills in program code booksCH6)

蚁群算法,这里只有关键的算法函数，并不包括主函数。其中ACATSP为蚁群算法的关键函数。G2D是一个辅助函数，绝大多数蚁群算法源码不包括这个函数。另外还有一个画图的函数。(ant algrithm)