Nonlinear Dynamics Recognition in Solar Time Series Based on Recurrence Plot Techniques

	Nonlinear Dynamics Recognition in Solar Time Series Based on Recurrence Plot Techniques
	Deng LH(邓林华)1,2,3
	2015
会议名称	2nd International Conference on Information Science and Control Engineering
会议日期	2015-04-24
会议地点	Shanghai, PEOPLES R CHINA
关键词	information processing time series analysis nonlinear dynamics recognition cross-recurrence plot
页码	845-849
通讯作者	Deng, LH (reprint author), Chinese Acad Sci, Yunnan Observ, Kunming 650011, Peoples R China.
英文摘要	Recurrence is a fundamental property of many nonlinear dynamical systems, which can be exploited to characterize such dynamical system's intrinsically behaviour in the phase space. The recurrence plot is a powerful and sensitive approach to quantify the nonlinear interaction of the two complex systems due to their coupling. As an example of typical data sets where the recurrence based methods have proven powerful, we apply two modern nonlinear approaches, including cross-recurrence plot and line of synchronization, to analyze the phase asynchrony between coronal index and sunspot numbers during the time interval from January 1939 to December 2008. It is found that, (1) the average value of their phase lags is about -10 months, implying that coronal index lags behind sunspot numbers during the considered time interval, (2) their phase relationship is not a simply linear relation, although they are highly correlated with each other. Our analysis results indicate that modern nonlinear approaches for the phase analysis between different time series are fairly useful and powerful.
收录类别	EI ; CPCI
产权排序	第1完成单位
会议网址	http://ieeexplore.ieee.org/document/7120732/
会议录	2015 2ND INTERNATIONAL CONFERENCE ON INFORMATION SCIENCE AND CONTROL ENGINEERING ICISCE 2015
会议录出版者	IEEE
会议录出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
学科主题	Engineering
语种	英语
ISBN号	978-1-4673-6850-6
WOS记录号	WOS:000380392400183
研究领域[WOS]	Engineering
内容类型	会议论文
源URL	[http://ir.ynao.ac.cn/handle/114a53/9673]
专题	云南天文台_抚仙湖太阳观测站
作者单位	1.Yunnan Observatories, Chinese Academy of Sciences, Kunming 650011, China 2.Key Laboratory of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology, Chinese Academy of Sciences, Nanjing 210042, China 3.University of Chinese Academy of Sciences, Beijing 100049, China
推荐引用方式 GB/T 7714	Deng LH. Nonlinear Dynamics Recognition in Solar Time Series Based on Recurrence Plot Techniques[C]. 见:2nd International Conference on Information Science and Control Engineering. Shanghai, PEOPLES R CHINA. 2015-04-24.http://ieeexplore.ieee.org/document/7120732/.