登录
首页 » matlab » ARIMA

ARIMA

于 2020-06-30 发布
0 504
下载积分: 1 下载次数: 11

代码说明:

说明:  ARIMA 模型是在平稳的时间序列基础上建立起来的,因此时间序列的平稳性是建模的重要前提。检验时间序列模型平稳的方法一般采用 ADF 单位根检验模型去检验。当然如果时间序列不稳定,也可以通过一些操作去使得时间序列稳定(比如取对数,差分),然后进行 ARIMA 模型预测,得到稳定的时间序列的预测结果,然后对预测结果进行之前使序列稳定的操作的逆操作(取指数,差分的逆操作),就可以得到原始数据的预测结果。(time series prediction ARIMA)

文件列表:

ARIMA.m, 2752 , 2020-06-29

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

  • t
    说明:  The anisotropic diffusion filter is formulated as a process that enhances object boundaries by performing intra-region as opposed to inter-region smoothing
    2011-09-23 20:48:38下载
    积分:1
  • MATLAB
    孤立汉语数字语音识别系统Matlab程序(The isolated Chinese digital speech recognition system Matlab program)
    2013-04-23 05:28:06下载
    积分:1
  • simulate1
    直接序列扩频(DS)原理的仿真程序,通过该程序你可以很好地理解直接序列扩频原理。(Direct Sequence Spread Spectrum (DS) The principle of simulation program, through the program you can very well understand the principle of direct sequence spread spectrum.)
    2008-03-27 21:19:31下载
    积分:1
  • zero_tap_detection_adaptiveequalizer
    具有检测FIR滤波器单位脉冲响应h[n]中零系数(zero tap detection)功能的LMS算法自适应均衡器,可处理相关输入(colored inputs)和独立输入(white inputs). 检测出零系数的个数和位置,减少后续计算次数,提高算法效率。(Zero Tap Detection LMS adaptive Equalizer with Tap Decoupling techniques and Colored Inputs and white inputs.)
    2009-04-23 11:14:38下载
    积分:1
  • Matlabchinesehelp
    关于matlab的中文帮助,对于一些初学的且英语不好的同学有用(on Matlab Chinese help for the novice and some bad English students useful)
    2006-11-28 00:56:53下载
    积分:1
  • Matlab-jiao-cheng
    本资料详细的介绍了,mathlab软件编程的知识点,对于初学者有很大的帮助。(Details mathlab software programming knowledge, a great help for beginners.)
    2012-09-21 15:04:45下载
    积分:1
  • vector_quan
    A Vector Quantization Technique for Image Compression using Modified Fuzzy Possibilistic C-Means with Weighted Mahalanobis Distance
    2015-04-11 16:07:53下载
    积分:1
  • PSO_PID
    标准多目标粒子群算法用于PID控制,可输出最优3K参数(Standard multi-objective particle swarm optimization algorithm for PID control, which can output optimal 3K parameters)
    2019-07-09 20:30:31下载
    积分:1
  • docsity-introduction-to-neural-networks
    说明:  There are three unknown constants in this equation, so three small plates with differing radii are sunk to the same distance. This will determine the minimal size plate required to sustain a large load. The loads required for this sinkage are recorded, as shown in the accompanying figure.
    2019-07-06 19:29:43下载
    积分:1
  • RESPIHT
    This zip contains a simple paper of SPIHT generated streams run length encoded ... later i ll be posting the MATLAB source code also and also SPIHT with Arithmetic coding
    2008-03-18 15:42:29下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载