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1987: MOVING AR SPECTRUM ANALYSIS AND EARTHQUAKE INFORMATION PROCESSING. Acta Seismologica Sinica, 9(4): 427-433.
Citation: 1987: MOVING AR SPECTRUM ANALYSIS AND EARTHQUAKE INFORMATION PROCESSING. Acta Seismologica Sinica, 9(4): 427-433.
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MOVING AR SPECTRUM ANALYSIS AND EARTHQUAKE INFORMATION PROCESSING

  • Center for Analysis and Prediction, State Seismological Bureau

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  • Published Date: September 02, 2011
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  • The short-base levelling data at Zhangdaou is analysed by the moving AR spectrum analysis. There are some anomalous changes of AR spectrum parameters during the Tangshan earthquake. The period is about T = 30 days appearing from January 1975 till January 1977, meanwhile the optimum order of AR model fitting Pop6, the corresponding FPE value is high.
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    • References (1)
  • [1] 安鸿志、陈兆国、杜金观、潘一民,时间序列的分析与应用,247——264,科学出版社,1983,

    [2] 稿爪道郎、三霎健,地般变動觀测テ"ータの多变量解析—ARIMA モテ"ルこよろ予测の试る——,地震,36,515——530,1983.

    [3] 韩大宇、安鸿志、顾岚,用疏系数混合回归建模方法分析地震前后形变资料,中国地震,1,67——73,1985.

    [4] 韩大宇,时间序列建模与地震信息处理,地震,1985,5: 38——42.

    [1] 安鸿志、陈兆国、杜金观、潘一民,时间序列的分析与应用,247——264,科学出版社,1983,

    [2] 稿爪道郎、三霎健,地般变動觀测テ"ータの多变量解析—ARIMA モテ"ルこよろ予测の试る——,地震,36,515——530,1983.

    [3] 韩大宇、安鸿志、顾岚,用疏系数混合回归建模方法分析地震前后形变资料,中国地震,1,67——73,1985.

    [4] 韩大宇,时间序列建模与地震信息处理,地震,1985,5: 38——42.
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