【摘要】 系统辨识理论的应用范围日益扩展到许多非工业系统,包括经济、生物、医学、生态环境等系统。这里,辨识研究者所感兴趣的课题是可辨识性,先验信息的利用,模型结构的稳定性和变结构的建模问题,小样本的参数估计,模型的评定和检验等。本文讨论了非工业系统的辨识问题,特别研究了社会经济系统的辨识和建模问题。更多还原

【Abstract】 The application of systems identification is ever extended to many non =industrial systems like economics,biology,medicine,ecological environ= ment systems etc.Interesting topics of non=industrial systems identifica= tion include identifiability,utilization of a prior information,stabillity of model structure and structural changing model building,small sample para= meter estimation,verification and test of models et cetera.This article considers the problems of non-industrial systems identification and the prob= lems of modeling socio=economic systems have been researched especially.更多还原