Two-step Adaptive Follow-up Method for Model Renewal
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摘要: 討論了經濟管理領域中經常涉及的動態數學模型的更新問題,提出了一種模型更新的兩級自適應跟蹤方法.當系統環境發生突然變化時,這種方法可以及時修改模型參數,并使模型具有較高的精度.Abstract: Renewal of system dynamic model which is usually conisidered in economy and and management field is discussed. A two-step adaptive follow-up method for model renewal is presented. The method can modify model parameters in time and is of high accuracy while system environment changes rapidly.
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Key words:
- mathematical model /
- parameter estimation /
- adaptive follow-up
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