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Description: ADF单位根检验Granger Causality Test 用MATLAB做的-ADF unit root test Granger Causality Test using MATLAB to do
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Size: 3072 |
Author: jackeey |
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Description: This the book "Signals and Systems - made ridiculously simple" by J. Karu in djvu file format. It gives an excellent introduction to system theory and covers all related concepts: Continuous-Time Systems, Frequency Domain, Laplace Transform, Continuous-Time System Analysis, Bode Plots, Discrete Signals, z-Transform, Discrete-Time Systems, Generalized Functions, Impulse Response & Convolution, Discrete-Time Convolution, Continuous-Time Convolution, Deconvolution, Causality and Stability, Feedback, Fourier-Transform, Filters, Modulation, Sampling, Fourier Series, Appendix with Derivations.-This is the book "Signals and Systems- made ridiculously simple" by J. Karu in djvu file format. It gives an excellent introduction to system theory and covers all related concepts: Continuous-Time Systems, Frequency Domain, Laplace Transform, Continuous-Time System Analysis, Bode Plots, Discrete Signals, z-Transform, Discrete-Time Systems, Generalized Functions, Impulse Response & Convolution, Discrete-Time Convolution, Continuous-Time Convolution, Deconvolution, Causality and Stability, Feedback, Fourier-Transform, Filters, Modulation, Sampling, Fourier Series, Appendix with Derivations.
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Size: 1623040 |
Author: kashaxn |
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Description: An online book about causality
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Size: 2169856 |
Author: Luciano |
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Description: 用MATLAB做granger 因果关系检验-To use MATLAB to do granger causality test
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Size: 1024 |
Author: lirong |
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Description: 本程序用来实现：运用matlab进行时间序列granger因果检验-The procedure used to implement: using matlab time series granger causality test
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Size: 2048 |
Author: 刘鑫 |
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Description: 比较好的格兰杰因果分析，利用BIC进行定阶-Granger causality analysis better use of BIC to determine the order of
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Size: 2048 |
Author: 熊 |
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Description: 自行设计产生两个离散序列信号，对其进行相加、乘及卷积运算。
利用filter命令求下面LTI系统的冲激响应，画出系统的零极点图，判断系统的稳定性、因果性。
绘出系统的频响曲线
-To design of two discrete sequence of signals , their sum , multiplication and convolution .
Seeking the following LTI system impulse response filter command , draw system pole-zero diagram to determine the stability of the system , causality .
Mapping the frequency response curve
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Size: 22528 |
Author: 杨菲 |
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Description: This chapter is devoted to the study of the stability for singular systems
in both the continuous and discrete contexts. The definitions of regularity
and non-impulsiveness (in the continuous case) or causality (in the discrete
case) have played important roles in the analysis of singular systems. Specifically,
regularity guarantees the existence and uniqueness of a solution to a
given singular system, while non-impulsiveness ensures no infinite dynamical
modes in a singular system.
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Size: 215040 |
Author: haha |
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Description: 单位根检验是指检验序列中是否存在单位根，因为存在单位根就是非平稳时间序列了.单位根就是指单位根过程，可以证明，序列中存在单位根过程就不平稳，会使回归分析中存在伪回归。 单位根检验是随机过程的问题。定义随机序列{ x_t}，t=1,2,…是一单位根过程，-Unit Root Test
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Size: 3072 |
Author: 吴柏松 |
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Description: 针对煤矿安全分析的复杂性, 以结构方程模型为基础, 建立了煤矿系统安全分
析的结构方程模型。应用LISREL 软件对相关参数进行了估计, 模型拟合精度较高, 能够
真实地反映煤矿事故因果关系。该方法可以广泛应用于煤矿安全分析、评价中。-The complexity of the analysis of coal mine safety, based on structural equation modeling, structural equation modeling of coal mine safety analysis. Application LISREL software related parameters were estimated, the higher accuracy of model fitting, a true reflection of the coal mine accident causality. The method can be widely used in coal mine safety analysis, evaluation.
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Size: 124928 |
Author: lianjiebu |
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Description: 格兰杰因果关系检验 matlab和C的源代码，可以直接输入-Granger causality test matlab and C source code can be entered directly
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Size: 523264 |
Author: 张大伟 |
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Description: 格兰杰因果关系检验matlab程序，用于检验时间序列之间是否存在因果关系，很好的计量统计程序。-Granger causality test matlab procedures used to test the time series between whether there is a causal relationship, the good measurement statistics program.
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Size: 1024 |
Author: 那沫阳光 |
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Description: this function calculate Granger causality relation between X and Y witch both are N by 1 vectors- this function calculate Granger causality relation between X and Y witch both are N by 1 vectors
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Size: 2048 |
Author: xox |
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Description: this function calculate Hisao Causality relation between X and Y and define their unit root situation by ADF method.- this function calculate Hisao Causality relation between X and Y and define their unit root situation by ADF method.
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Size: 2048 |
Author: xox |
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Description: 《大数据时代》是国外大数据研究的先河之作，本书作者维克托• 迈尔• 舍恩伯格被誉为“大数据商业应用第一人”，拥有在哈佛大学、牛津大学、耶鲁大学和新加坡国立大学等多个互联网研究重镇任教的经历，早在2010年就在《经济学人》上发布了长达14页对大数据应用的前瞻性研究。
维克托• 迈尔• 舍恩伯格在书中前瞻性地指出，大数据带来的信息风暴正在变革我们的生活、工作和思维，大数据开启了一次重大的时代转型，并用三个部分讲述了大数据时代的思维变革、商业变革和管理变革。
维克托最具洞见之处在于，他明确指出，大数据时代最大的转变就是，放弃对因果关系的渴求，而取而代之关注相关关系。也就是说只要知道“是什么”，而不需要知道“为什么”。这就颠覆了千百年来人类的思维惯例，对人类的认知和与世界交流的方式提出了全新的挑战。
本书认为大数据的核心就是预测。-"The era of big data is the first of its kind for foreign book author Victor Meyer Schoenberg known as" big data business applications first person, with Harvard University, Oxford University, Yale UniversityInternet research center and the National University of Singapore and other teaching experience, as early as 2010 in "The Economist" published prospective studies of up to 14 pages of big data applications.
The Victor Meyer Schoenberg pointed out that large data information storm is revolutionizing the way we live, work and thinking, data on a major transformation of the times, and about the three parts in the book forward-looking thinking of the era of big data change, business change and management of change.
Victor s most insight is that he made it clear that the era of big data biggest change is to give up the desire of causality, but instead, concerned about the correlation. This means that as long as you know the "what" without the need to know "why." This s
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Author: 杨洋 |
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Description: 格兰杰因果检验的matlab程序，很好用-Granger causality test matlab
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Size: 1024 |
Author: g |
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Description: 格兰杰因果检验：检测两个样本之间的因果关系，常用到预测中-Granger causality test: detecting causal relationship between the two samples, used to forecast
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Size: 2048 |
Author: lijiangyin |
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Description: 格兰杰因果分析算法，用于编程实现脑电信号之间的因果性检测，其中有两种算法。一种基于线性自回归，一种是对前一种的改进-Granger causality analysis algorithm for programming the detection of causality between the EEG, which has two algorithms. Based on linear autoregression, one is to improve the former' s
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Size: 81920 |
Author: 于先生 |
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Description: 格兰杰因果检验，亲手尝试使用过，效果可以(granger causality,use matlab to do this job)
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Size: 1024 |
Author: 西西是冠军 |
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Description: 多元格兰杰因果检验的matlab程序包，是继GCCA之后的升级版，分析结果更加简洁，直观(The matlab package of multivariate Grainger causality test is an upgraded version after GCCA. The result is more concise and intuitive.)
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Size: 994304 |
Author: 为什么取名字 |
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