REPRESENTATIONS OF THE PHASE TRAJECTORY ON THE BEHAVIOUR OF IONOSPHERIC PARAMETERS AND THE NEW MODEL OF PARAMETER'S PREDICTION
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摘要: 以不同时间尺度的电离层参数时间序列重构的相轨道,表征了该参数的复杂行为,并由此提出了参量预测的相空间相似及回归模型。两模型用于海口(20°2'N,102°20'E)f0F2和M(3000)F2的预测,取得了满意的结果。Abstract: A method of reconstructing phase trajectories by means of the time series data of ionosphere is given in iLls paper.It is found that the phase locus can perfectly characterize the complicated behavib:tirs if the patamdters.In the end of the paper.a phase space similarity model and a regression model fad the parameter's prediction is suggested according to the features of the phase orbit.Using the f0F2 and M(3000)F2 data of Haikou(20°2'N,102°20'E) to these models,the satifactory results predicted by them are shown.
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Key words:
- Phase orbit /
- Phase space /
- lonoshperic parameter prediction /
- Similar model /
- Regression model
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