登录
首页 » matlab » pso_svm

pso_svm

于 2014-11-19 发布 文件大小:5KB
0 165
下载积分: 1 下载次数: 54

代码说明:

  粒子群算法优化支持向量机参数,可用于分类(pso svm)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论


0 个回复

  • ensemblekfilter
    在此代码所使用的算法是从以下引用: S Gillijns等人“什么是集合卡尔曼滤波和它工作得如何?“ 2006年美国电力系统及其控制会议,明尼阿波利斯,美国明尼苏达州六月14-16,2006,页4448-4453。(The algorithm used in this code is referenced from the following: S Gillijns et al "What Is the Ensemble Kalman Filter and How Well Does it Work?" Proceedings of the 2006 American Control Conference, Minneapolis, Minnesota, USA, June 14-16, 2006, pp 4448-4453.)
    2011-05-15 17:54:12下载
    积分:1
  • partD
    四阵元理想情况下情况下,来波方向为30度时,波束赋形( Smart Antenna beam-forming)
    2011-07-24 12:14:45下载
    积分:1
  • Ga-tsp
    遗传算法tsp问题 针对题目中物流配送路径优化问题,本文引入0-1规划思想,建立了带约束条件的物流配送问题的数学模型。求解时,引入遗传算法的编码方式,并针对分区数与客户数量相差较小的情况,灵活运用分区配送算法确定包含最优解的分区序列组,紧密结合枚举法使得其算法兼顾简单、快速的优点。应用Matlab软件可执行得到最短路径。兼顾时间因素导致的复杂影响,我们引入了惩罚函数,并通过设定惩罚系数,进一步由最短路径求得最优路径。(Genetic algorithm tsp problem of logistics distribution routing optimization problem subject, this paper introduces 0-1 programming ideas, a mathematical model with the constraints of logistics and distribution problems. Solving, introducing genetic algorithm encoding, and the number of partitions and the number of customers for a small difference, the flexible use of the partition containing the partition algorithm to determine the distribution of the optimal solution sequence group, closely enumeration method allows both the algorithm is simple, fast advantages. Matlab software application executable to get the shortest path. Complex factors affecting both the time, we introduce a penalty function, and by setting the penalty coefficient, and further obtain the optimal path from the shortest path.)
    2014-05-30 20:53:34下载
    积分:1
  • Uni_motor
    This folder has two files for the simulation of universal motor. please run the *.m file to run the *.mdl file(This folder has two files for the simulation of universal motor. please run the*.m file to run the*.mdl file)
    2009-11-05 12:08:30下载
    积分:1
  • solid_reconstruction
    基于双目视觉的三维重建,以matlab 语言实现。具有效果分析。(3D)
    2010-11-23 10:46:17下载
    积分:1
  • mmc1
    用于地球物理中重力和磁力位场边界提取的几个常用的算法,包含数据处理,建模,和滤波。(Gravity and Magnetic Data Mapping, Processing, Modeling and Filtering Software.)
    2014-01-08 13:22:34下载
    积分:1
  • Advanced_PIC_Control_Matlab_Simulation
    该文件用matlab 详细说明包括连续系统和离散系统的PID 控制,常用数字PID 控制,专家PID和模糊PID 控制,神经PID 控制,遗传算法PID 控制,多变量解耦PID 控制,几种先进的PID 控制,灰色PID 控制,伺服系统PID 控制,PID 实时控制(Utlizing Matlab technology to describe the different PIC strategy,including regular PID control,fuzzy PID control.)
    2010-03-04 09:09:15下载
    积分:1
  • mvdr_5141040
    说明:  最坏情况鲁棒自适应波束形成优化。实际应用中,由于阵元位置的细微偏差、阵元之间的幅度相位响应也不可能完全相同、以及有限采样效应等因素,使得实际的方向矢量与其理想值之间存在误差,严重影响了波束的性能。针对这一问题,论文作者在最坏情况下自适应波束形成方法进行研究,并作比较。(Worst case robust adaptive beamforming optimization. In practical applications, the errors between the actual direction vector and its ideal value are caused by the slight deviation of the element position, the impossibility of identical amplitude and phase responses between the elements, and the limited sampling effect, which seriously affects the performance of the beam. In order to solve this problem, the author of this paper studies and compares the adaptive beamforming methods in the worst case.)
    2021-01-04 17:38:55下载
    积分:1
  • first
    二维傅里叶变换,对图像进行二维傅里叶变换处理(Two-Dimensional Fast Fourier Transform The purpose of this project is to develop a 2-D FFT program "package" that will be used in several other projects that follow. Your implementation must have the capabilities to: (a) Multiply the input image by (-1)x+y to center the transform for filtering. (b) Multiply the resulting (complex) array by a real function (in the sense that the the real coefficients multiply both the real and imaginary parts of the transforms). Recall that multiplication of two images is done on pairs of corresponding elements. (c) Compute the inverse Fourier transform. (d) Multiply the result by (-1)x+y and take the real part. (e) Compute the spectrum.)
    2010-11-27 23:15:03下载
    积分:1
  • digital-signal-source
    《深入浅出数字信号处理》这本书中的源程序,matlab语言编写。(The " layman digital signal processing" book source)
    2012-11-06 19:31:59下载
    积分:1
  • 696518资源总数
  • 104702会员总数
  • 37今日下载