登录
首页 » matlab » youxianchafen

youxianchafen

于 2013-12-23 发布 文件大小:114KB
0 239
下载积分: 1 下载次数: 2

代码说明:

  基于matlab的有限差分法程序,计算无限长金属槽的槽内电压(Based on the finite difference method matlab program to calculate the tank voltage infinitely long metal trough)

文件列表:

有限差分.doc,254464,2013-12-23

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

  • RLS0
    一种改进的RLS算法,老师刚给的,是他自己编写的,希望对大家有帮助(an improved RLS algorithm, just to the teacher, he is prepared, and I hope to be helpful)
    2007-05-22 16:20:29下载
    积分:1
  • MATLAB-Solution-of-Partial-Differentl-Equations
    说明:  本书详细介绍了偏微分方程的MATLAB解法,是解决偏微分方程的一种有效的数值解法。(The book details the MATLAB Solution partial differential equations, partial differential equations to solve an effective numerical method.)
    2009-08-20 08:19:17下载
    积分:1
  • myrgb2hsvamyhsv2rgb
    自己实现的rgb2hsv和hsv2rgb函数(the funtions of rgb2hsv and hsv2rgb written by myself)
    2012-04-13 17:07:21下载
    积分:1
  • opf--matpower
    一个求取二机五节点的,有功网损最小的潮流计算程序(Minimum cost optimal power flow generator program)
    2014-05-29 09:37:12下载
    积分:1
  • ANN-in-maneuvering-target-tracking
    在机动目标跟踪中,机动目标模型是机动目标跟踪的基本要素之一,一般希望机动目标模型能准确表征目标机动时的各种运动状态。比较常用的模型有匀速运动(CV)模型、匀加速运动(CA) 模型、时间相关模型(Singer)和机动目标“当前”统计模型。上述模型均采用机动频率表征目标的机动情况。在应用当中,通常采用固定的机动频率,这就表示机动目标的机动时间是一定的,而实际上机动目标的机动时间是不断变化的,也就是说机动频率是不断变化的,采用固定机动频率必然会带来误差。采样周期在0.5—2S时,机动频率越小跟踪精度越高[1],但机动频率仍然是固定值。本文提出的基于神经网络的机动频率自适应调整方法可以使机动频率随机动而变化,从而提高状态估计的准确性,提高跟踪精度。本文将小波神经网络用于机动目标跟踪中机动频率的自适应调整,该算法对机动目标“当前”统计模型中的机动频率进行实时修改, 从而自适应的改变机动频率,使跟踪算法与目标的真实状态更接近。该算法采用小波神经网络的离线训练,实时性好。(The maneuver of the maneuvering target is uncertain. The maneuvering frequency is constantly changeable, but traditionally it is beforehand determined as a constant based on the target state estimation in the state model of the maneuvering target. The maneuver of the maneuvering target makes the kinematics equation of the target model mismatch with the practical motion model and the tracking error will be increased. Based on the advantages of the self-learning, the rapid convergence rate and the nonlinear approximation ability of the wavelet neural network, it was put forward to be used in the field of target tracking in the paper. The new residual is used as the input of the wavelet neural network, the output of the network is used to adjust adaptively the maneuvering frequency of the CS model. The algorithm is more close to the real state of the target. The simulation results showed that tracking error can be reduced and the tracking accuracy can be improved.)
    2009-12-19 07:11:54下载
    积分:1
  • MCMICM
    这是我参加12年美国数学建模大赛,关于Camping along the Big Long Rive这个问题的一些代码,虽然不算很好吧,但是有些结果还是不错的(I attended 12 years of the American Mathematical Modeling Contest, Camping along the Big Long Rive problem code, although it is not very good, but some results are still good)
    2012-11-19 19:57:10下载
    积分:1
  • Compute1
    说明:  Antenna can also be termed as an Aerial. Plural of it is, antennae or antennas. Now-adays, antennas have undergone many changes, in accordance with their size and shape. There are many types of antennas depending upon their wide variety of applications.
    2020-06-24 23:00:01下载
    积分:1
  • APF2222
    在一个自己设置的已知障碍的环境下,用势场法做路径规划,起点,目标位置都是已知。我用matlab做的(themselves in a set of known obstacles to the environment, with potential field do path planning, the starting point, target locations are known. I used Matlab to do)
    2007-05-17 21:48:24下载
    积分:1
  • qask
    说明:  QASK的实现。用matlab程序 通信调制基础(QASK implementation. Modulation based communication program with matlab)
    2011-03-16 06:36:50下载
    积分:1
  • ardupilot-ArduCopter-3.2.1
    APM飞控程序,Ardupilot3.2.1(Flight control program of the APM, Ardupilot3.2.1 )
    2015-05-08 14:52:20下载
    积分:1
  • 696518资源总数
  • 105873会员总数
  • 12今日下载