登录
首页 » matlab » 1

1

于 2019-03-21 发布
0 119
下载积分: 1 下载次数: 18

代码说明:

说明:  现代海战需要功能综合的作战平台和性能优良的 武器系统来应对,海战场复杂多维的环境因素对海上 兵力运用有很大的影响。因此,如何准确建立海战场 的评估指标体系并进行科学评判是指挥员做出决策的 重要前提。目前,海战场环境评估的方法有层次分析 法、模糊评判法、指数法等11’21。针对这些方法主观性 比较强等不足,本文引入云重心的评估方法简单易行, 科学有效,可操作性强。 基于云重心方法的海战场环境评估(Modern naval warfare needs integrated operational platforms and excellent weapon systems to cope with. The complex and multi-dimensional environmental factors of naval battlefield have a great impact on the use of naval forces. Therefore, how to accurately establish the evaluation index system of sea battlefield and make scientific evaluation is an important prerequisite for commanders to make decisions. At present, the methods of Marine Battlefield Environment Assessment include analytic hierarchy process, fuzzy evaluation, index method and so on. In view of these shortcomings, such as strong subjectivity, this paper introduces cloud gravity center evaluation method which is simple, scientific and effective, and operable. Sea Battlefield Environment Assessment Based on Cloud Barycenter Method)

文件列表:

LMS.m, 1622 , 2019-03-19
Ucloud.m, 1476 , 2019-03-13

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

  • fs_sup_relieff
    Relief算法中特征和类别的相关性是基于特征对近距离样本的区分能力。算法从训练集D中选择一个样本R,然后从和R同类的样本中寻找最近邻样本H,称为Near Hit,从和R不同类的样本中寻找最近样本M,称为Near Miss,根据以下规则更新每个特征的权重: 如果R和Near Hit在某个特征上的距离小于R和Near Miss上的距离,则说明该特征对区分同类和不同类的最近邻是有益的,则增加该特征的权重;反之,如果R和Near Hit在某个特征上的距离大于R和Near Miss上的距离,则说明该特征对区分同类和不同类的最近邻起负面作用,则降低该特征的权重。(The correlation between feature and category in Relief algorithm is based on distinguishing ability of feature to close sample. The algorithm selects a sample R from the training set D, and then searches for the nearest neighbor sample H from the samples of the same R, called Near Hit, and searches for the nearest sample M from the sample of the R dissimilar, called the Near Miss, and updates the weight of each feature according to the following rules: If the distance between R and Near Hit on a certain feature is less than the distance between R and Near Miss, it shows that the feature is beneficial to the nearest neighbor of the same kind and dissimilar, and increases the weight of the feature; conversely, if the distance between R and Near Hit is greater than the distance on R and Near Miss, the feature is the same. The negative effect of nearest neighbor between class and different kind reduces the weight of the feature.)
    2018-04-17 14:41:55下载
    积分:1
  • ChaosToolbox
    说明:  基于MATLAB平台的,混沌时间序列分析与预测工具箱(Chaos Toolbox for time series analisis and forecasting)
    2011-04-07 21:23:09下载
    积分:1
  • compute-power
    copute power source code
    2012-05-04 03:13:22下载
    积分:1
  • 2
    说明:  this module gives a basic image compression example
    2009-10-24 17:36:30下载
    积分:1
  • bldcm
    无刷永磁直流电动机模型,可用于飞轮储能。基于matlab的simulink建立。(Brushless permanent magnet DC motor model can be used for flywheel energy storage. Established based on the matlab simulink.)
    2011-08-28 08:21:28下载
    积分:1
  • Newton-iteration-
    MATLAB实现牛顿迭代法求解非线性方程组(MATLAB realization of Newton iteration method for solving nonlinear equations)
    2015-06-18 11:54:02下载
    积分:1
  • psopt
    pso code used shortest path finding problem, write in the language of matlab.
    2016-01-27 01:13:53下载
    积分:1
  • 27796717HSMM
    说明:  隐马尔科夫的例子,很清晰,可以做诊断推理,可以用于模式识别,剩余寿命预测等!(hidden Markov model HMM uses to predict residual life and fault diagnosis.)
    2019-12-18 16:39:18下载
    积分:1
  • main
    禁忌搜索算法解决0/1整数规划NP难问题(Tabu Search Algorithm for 0/1 integer programming problem NP hard)
    2011-01-10 10:43:56下载
    积分:1
  • JPEG
    说明:  matlab实现jpeg的实验报告,自己在国外学习写的,是英文(implementation of jpeg using matlab, word file)
    2010-04-27 20:33:44下载
    积分:1
  • 696518资源总数
  • 104349会员总数
  • 32今日下载