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TSP(GA)

于 2020-06-25 发布

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下载积分: 1 下载次数: 4

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代码说明：

说明：基于遗传算法的路径优化程序。内有源代码。供大家交流学习。(Path optimization program based on genetic algorithm. It has source code. For everyone to exchange learning.)

文件列表：

TSP(GA), 0 , 2018-10-11
TSP(GA)\china.mat, 917141 , 2012-09-25
TSP(GA)\crossover.m, 1400 , 2012-11-14
TSP(GA)\distancematrix.m, 883 , 2012-11-10
TSP(GA)\fpdfprinter.m, 1527 , 2012-11-10
TSP(GA)\license.txt, 1331 , 2012-11-10
TSP(GA)\main.m, 2100 , 2018-10-11
TSP(GA)\mutation.m, 1024 , 2012-11-11
TSP(GA)\New Folder, 0 , 2017-02-21
TSP(GA)\plotcities.m, 789 , 2012-11-10
TSP(GA)\plotroute.m, 496 , 2012-11-11
TSP(GA)\README.txt, 1453 , 2012-11-12
TSP(GA)\select.m, 913 , 2012-11-13
TSP(GA)\totaldistance.m, 436 , 2012-11-11

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STFT
对信号进行短时傅里叶变换，可以方便的调节各种短时傅里叶变换的影响因素。(Short-time Fourier transform of the signal, you can easily adjust a variety of short-time Fourier transform of the influencing factors.)

2009-11-23 22:42:38下载

积分：1
P0302
Matlab 二维离散余弦变换的图像压缩(Matlab dimensional discrete cosine transform image compression)

2013-07-09 11:09:00下载

积分：1
ukf-ands-_ukf
ukf sukf and ekf for GPS/SINS application (ukf ekf sukf)

2013-09-30 22:45:35下载

积分：1
matlab系统仿真
无线传感器网络中采用虚拟力算法进行节点部署时，节点优化过程的matlab算法，产生结果有直观的图形，并且可以根据不同需要进行参数更改。代码导入后可以直接运行(When virtual force algorithm is used to deploy nodes in wireless sensor networks, the matlab algorithm of node optimization process generates intuitive graphics and can change parameters according to different needs. Code can run directly after importing)

2021-04-27 23:18:44下载

积分：1
matlab
1. 给一段原始的语音信号（可以是自己录制的一段语音），加上一频率为3.8kHz的高频余弦噪声和频率为3.6kHz的高频正弦噪声（幅度自己可以选择），用窗函数设计一滤波器（要求最小阻带衰减为50dB）对加噪后的语音信号进行滤波，画出滤波器的频率响应曲线，画出滤波前后的时域图和频谱图。需要用到的函数： fir1 用窗函数设计FIR滤波器的函数 2. 用GUI设计一界面（如图1所示）完成如下功能： 1）输入一语音信号，画出语音信号的时域图和频谱图； 2）对语音信号加噪处理，画出加噪后的时域图和频谱图； 3）给定滤波器的性能指标，采用几种不同的方法设计滤波器对加噪信后进行滤波，画出各滤波器的频率响应曲线，画出滤波后的时域图和频谱图。 (1. to some of the original speech signal (which can be a voice you record yourself), plus a cosine frequency of 3.8kHz frequency noise and frequency of 3.6kHz frequency sinusoidal noise (in the range that they can choose), with a window function to design a filter (requires a minimum stop band attenuation is 50dB) after adding noise to the speech signal is filtered, the filter frequency response curve to draw, draw diagrams and time-domain spectrum before and after filtering. Need to use the function: function fir1 with window function design FIR filter design 2. Using a GUI interface (Figure 1) complete the following functions: 1) an input speech signal, the speech signal in the time domain to draw graphs and spectrum 2) adding noise to the speech signal processing, draw diagrams and time-domain plus noise spectrum after 3) to set the filter performance, using several different methods designed to filter letter after adding noise filtering, draw the frequency response curve of each )

2015-01-09 10:00:04下载

积分：1
Mechanicalprocesssystemdesign
机械工艺系统设计，基于VB进行了开发，该窗体重点是参数的输入窗口(Mechanical process system design, based on the VB carried out the development, the focus on form parameters input window)

2009-02-11 10:56:54下载

积分：1
unconstrainedmultidimensionalcalculationofextremal
Matlab最优化计算中的无约束多维极值问题(Matlab Optimization of unconstrained multi-dimensional calculation of extremal problem)

2010-12-31 10:18:44下载

积分：1
tftb-0.1
说明： MATLAB 最新的时频分析工具箱1，里面包含大量的MATLAB时频分析函数(The latest MATLAB toolbox 1 time-frequency analysis, which contains a large number of time-frequency analysis of the MATLAB function)

2008-11-18 13:01:34下载

积分：1
fisher
人工鱼群算法，在一片水域中,鱼往往能自行或尾随其他鱼找到营养物质多的地方,因而鱼生存数目最多的地方一般就是本水域中营养物质最多的地方，人工鱼群算法就是根据这一特点,通过构造人工鱼来模仿鱼群的觅食!聚群及追尾行为,从而实现寻优，以下是鱼的几种典型行为:(1)觅食行为:一般情况下鱼在水中随机地自由游动,当发现食物时,则会向食物逐渐增多的方向快速游去。(2)聚群行为:鱼在游动过程中为了保证自身的生存和躲避危害会自然地聚集成群，鱼聚群时所遵守的规则有三条:分隔规则:尽量避免与临近伙伴过于拥挤对准规则:尽量与临近伙伴的平均方向一致内聚规则:尽量朝临近伙伴的中心移动。(3)追尾行为:当鱼群中的一条或几条鱼发现食物时,其临近的伙伴会尾随其快速到达食物点。特点：1)具有较快的收敛速度,可以用于解决有实时性要求的问题 2)对于一些精度要求不高的场合,可以用它快速的得到一个可行解 3)不需要问题的严格机理模型,甚至不需要问题的精确描述,这使得它的应用范围得以延伸.停止条件1) 判断连续多次所得的均方差小于语允许的误差2）判断某个区域的人工鱼群的数目达到某个比率3）联系多次所获取的值均不能超过已寻找的极值。 (Artificial fish swarm algorithm, in the midst of the waters, the fish tend to own or trailing other fish to find places with more nutrients and thus the largest number of fish survival in general is a place where most of the nutrients in the waters, artificial fish swarm algorithm is based on thisa characteristics, by constructing artificial fish to mimic fish foraging clusters and rear-end behavior, in order to achieve optimization, several typical behavior of the fish: (1) foraging behavior: the general case of fish in the water at randomthe free-swimming, swimming quickly when food is found, then the food is gradually increasing in the direction. (2) cluster behavior: the fish swimming in the process of naturally clustered, and abide by the rules when the fish cluster there are three: separate rule: try to avoid overcrowding with neighboring partners in order to ensure their own survival and to avoid harm alignment rules: as far as possible consistent with the mean direction of the)

2012-04-22 17:13:36下载

积分：1
rddat
matlab读取MIT/BIH数据库心电数据的matlab程序(failed to translate)

2009-03-24 10:00:47下载

积分：1

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TSP(GA)

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