搜索资源列表
MKtubian
- Mann kendall 突变检验,主要应用于水文和气象的长时间序列变化检验-Mann kendall mutation test, mainly used in long time series of hydrological and meteorological changes in test
ch4
- 时间序列模式挖掘，有GSP,PrefixSpan等算法。-Time series pattern mining, there are GSP, PrefixSpan algorithm.
Matlab-in-time-series-analysis
- 介绍了使用Matlab进行时间序列分 析的基本方法和步骤,并通过实例进行了说明. -Describes the use of Matlab for time series analysis of the basic methods and procedures, and illustrated by examples.
full-waveform
- 长源距声波全波列测井通过时间序列上的采样,使得纵波、横波和斯通利波波至在时间序列上产生了明显的分离,但分离的同时,横波和斯通利波等又叠加在纵波波形之上,从而使横波的提取变得比较困难。本文主要介绍和讨论了几种从声波全波列波形曲线中提取横波时差的方法,用于在声波全波列曲线中提取横波信息。相关对比法计算横波时差时,对于横波幅度较大而伪瑞利波幅度较小的地层,计算结果比较精确。长短时窗能量比法针对噪声、纵波、横波在速度、幅度、频率及相位上的差异来
GM
- 数学建模模型时间序列灰色预测模型的C语言实现-Mathematical modeling of time-series model gray prediction model of the C language
lingo-example-4
- lingo 程序，此为工件排序的代码,可以归为运筹学的时间序列问题。-lingo （how to range）
timeseries.m
- 小波神经网络来对时间序列进行预测\小波神经网络来对时间序列进行预测-Wavelet neural network to predict the time series \ wavelet neural network to predict the time series
hsyc
- 时间序列灰色预测G(1,1)程序，返回预测值（可指定预测数目）和精度检验统计量-Time series Grey G (1,1) process, return predictive value (can specify the number of predicted) and accuracy test statistics
stochastic-process
- 随机过程，描述时间序列、马尔科夫链等经典随机过程问题的好书-stochastic process
Chaotic-time-series
- 经典书籍--混沌时间序列分析及其应用-作者吕金虎-Classic books- Chaos time series analysis and its applications- the author Lvjin Hu
ARMA
- matlab代码关于ＡＲＭＡ时间序列模型-matlab code for ARMA time series model
false_nearest
- 计算混沌时间序列中的伪临近点，为进一步分析混沌时间序列的K熵，lyapunov指数做数据处理。-Calculate the pseudo-chaotic time series near the point, further analysis of chaotic time series for the K-entropy, lyapunov index to do data processing.
hexinqikanxiangguanlunwen
- 为了得到更加精确的混沌时间序列信号的关联维数计算值, 提出了识别无标度区间的新方法. 首先基于K-means 算法将关联积分双对数曲线中明显不属于无标度区间的点剔除掉 其次提出点斜率误差算法从上一步保留下来的点中识别出一个大概的无标度区间 最后再次基于K-means 算法从大概的无标度区间中识别出更加准确的无标度区-To obtain more precise time sequence of signals 关联维 really co
Eof.hgt
- EOF，时空序列分析，将气象要素场分为时间序列和空间序列，查找变化规律-EOF, time series analysis, the field is divided into time series of meteorological elements and spatial sequence, find the variation
dsp_system
- 实现一个数字信号处理的仿真系统 。具有界面并实现以下功能：能产生（得到）并选择各种数字信号（sin、方波、三角波、语音、噪声及其叠加）；具有DFT和DCT变换功能，对各种信号进行变换；设计滤波器实现低通、高通、带通滤波，得到输出信号的频域特性和时间序列。-the realization of a digital signal processing simulation system. Requires interface and ach
time-serial-model
- 此为时间序列预测模型的详细说明，并附有详细的程序，可直接下载下来用！-This time series forecasting model for the detailed instructions, along with detailed procedures can be directly downloaded to use!
average-period-of-chaos
- 混沌理论学习资料-混沌时间序列的平均周期计算方法-Chaos theory learning materials- the average period of chaotic time series is calculated
ComputationFractional-Fourier
- 分数傅里叶计算一维时间序列，非常实用，可以得到时间序列频谱-Computation of the Fractional Fourier Transform
GM(1-1)
- 该代码基于灰色GM(1,1)算法，使用时，需要在函数中将自变量取为时间序列，可预测任意时间的数值-The code is based on gray GM (1,1) algorithm, when used in the function argument will be taken as time series, can predict the value of any time
tiqian
- 时间提前程序，讲时间序列统一提前一年，在雨量站资料处理上很有用-Program ahead of time, say one year ahead of time series, uniform, stand in the rain on the useful data processing