登录
首页 » matlab » 三次指数平滑法

三次指数平滑法

于 2020-11-27 发布
0 133
下载积分: 1 下载次数: 7

代码说明:

说明:  用于进行数据预测,即使数据点较少,预测的结果也比较好,适用于时间序列上的建模(It is used for data prediction, even if there are fewer data points, the predicted results are better, and it is suitable for modeling on time series)

文件列表:

三次指数平滑法, 0 , 2020-11-27
三次指数平滑法\sanzhi.m, 959 , 2020-11-26
三次指数平滑法\美国数据.txt, 115 , 2020-11-26

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

  • ren
    说明:  矩形阵波束形成代码,快速高效的算法,,经典波束形成算法(Rectangular array beamforming code, fast and efficient algorithm, the classical beamforming)
    2020-11-22 16:19:34下载
    积分:1
  • RLE
    Run-length encoding (RLE) is a very simple form of data compression in which runs of data (that is, sequences in which the same data value occurs in many consecutive data elements) are stored as a single data value and count, rather than as the original run.
    2012-09-13 00:16:07下载
    积分:1
  • suzhi
    课程设计,关于数字信号处理的课程设计,中南大学的(Curriculum design, course on the design of digital signal processing, Central South University)
    2010-12-15 23:41:07下载
    积分:1
  • nancpk
    计算与矩阵含有楠的Cpk值和信心intervall 沿着不同尺寸及与个别p值。 (calculates Cpk value and confidence intervall with matrices containing NaN s along different dimensions and with individual p-value. contains code from Jan Glä scher s "NaN Suite)"#6837)
    2011-05-15 17:51:38下载
    积分:1
  • mainlqr
    matlab编的lqr控制三层结构的在地震作用下的响应(matlab series LQR control the response of the three-tier structure under seismic action)
    2013-05-13 09:09:35下载
    积分:1
  • BVS
    Blood vessel segmentation for fuzzy and edge detection which is uesd to detect the blood vessels and find edges
    2014-02-01 10:26:39下载
    积分:1
  • NMF
    完整的NMF算法资料,有说明文件,有代码,也有运行案例。是非常不错的学习NMF的资料。(This is a NMF complete algorithm, including information, documentation, and the code, and also run case. This is a very good learning information of NMF.)
    2014-07-08 15:34:35下载
    积分:1
  • dbtex3
    传统波束形成及MUSIC方法的AIMT应用(Conventional beamforming and MUSIC methods AIMT Application)
    2008-04-17 17:16:44下载
    积分:1
  • Optimization_Newton
    设r是f(x) = 0的根,选取x0作为r初始近似值,过点(x0,f(x0))做曲线y = f(x)的切线L,L的方程为y = f(x0)+f (x0)(x-x0),求出L与x轴交点的横坐标 x1 = x0-f(x0)/f (x0),称x1为r的一次近似值。过点(x1,f(x1))做曲线y = f(x)的切线,并求该切线与x轴交点的横坐标 x2 = x1-f(x1)/f (x1),称x2为r的二次近似值。重复以上过程,得r的近似值序列,其中x(n+1)=x(n)-f(x(n))/f (x(n)),称为r的n+1次近似值(Let r is f (x) = 0 root, select the initial approximation x0 as the r, over point (x0, f (x0)) to do the curve y = f (x) the tangent L, L the equation y = f ( x0)+ f ' (x0) (x-x0), find the intersection of L and the x-axis of abscissa x1 = x0-f (x0)/f' (x0), x1 is called an approximation r. Through points (x1, f (x1)) to do the curve y = f (x) the tangent, and find the intersection of the tangent with the x-axis of abscissa x2 = x1-f (x1)/f ' (x1), x2 is called r the second approximation. Repeat the process, get an approximation of the sequence r, where x (n+1) = x (n)-f (x (n))/f ' (x (n)), as an approximation of r n+1 times)
    2011-06-21 21:13:09下载
    积分:1
  • Kalman-filtering-theory-
    Kalman滤波理论详细介绍,包括卡尔曼的各种扩展滤波方法都有详细的说明,适合初学者普及知识与相关知识框架的架构。同时还介绍了其在飞机导航中的应用(Kalman filtering theory in detail, including the extended Kalman filtering methods have a variety of detailed instructions for beginners popularize knowledge and knowledge framework architecture. It also presents its application in aircraft navigation)
    2013-10-21 19:37:10下载
    积分:1
  • 696518资源总数
  • 104432会员总数
  • 16今日下载