| 多时间序列求关联维D_2 |
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| 引用本文： | 吴云,周硕愚,孙建中,施顺英.多时间序列求关联维D_2[J].大地测量与地球动力学,1995(1). |
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| 作者姓名： | 吴云 周硕愚 孙建中 施顺英 |
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| 作者单位： | 武汉国家地震局地震研究所 |
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| 摘 要： | 在利用Ｇ．Ｐ．法由单一时间序列计算关联维Ｄ_２的基础上，引入矩阵范数，提出了多时间序列数据联合计算关联维Ｄ_２的算法。这一算法是Ｇ．Ｐ．法的推广。验算结果表明这一算法正确、可行，能提高计算结果的可靠性。
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| 关 键 词： | 数据处理，时间序列，序列分析 |
DETERMINING CORRLATION DIMENSION FROM MULTIPLE TIME SEQUENCES |
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| Wu Yun,Zhou Shuoyu,Sun Jianzhong and Shi Shunyins.DETERMINING CORRLATION DIMENSION FROM MULTIPLE TIME SEQUENCES[J].Journal of Geodesy and Geodynamics,1995(1). |
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| Authors: | Wu Yun Zhou Shuoyu Sun Jianzhong and Shi Shunyins |
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| Abstract: | On the basis of G.P.A.determining correlation dimension D2 from a single time sequence and by use of the concept of matrix norm,a method of computing correlation dimension D2 from multiple time sequences is presented in this paper.In the methodicalness,the method is the generalization of G.P.A..The checking calculations with model data demonstrate that the method is correct and feasible,and can improve the reliability of computed results. |
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| Keywords: | date processing time sequance sequance analysis |
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