# [1]何建敏,达庆利.广义指数模型的递阶辨识算法[J].东南大学学报(自然科学版),1989,19(6):77-85.[doi:10.3969/j.issn.1001-0505.1989.06.011] 　He Jianmin Da Qingli(College of Management).A Hierarchical Identification Algorithm for the Extended Exponential Model[J].Journal of Southeast University (Natural Science Edition),1989,19(6):77-85.[doi:10.3969/j.issn.1001-0505.1989.06.011] 点击复制 广义指数模型的递阶辨识算法() 分享到： var jiathis_config = { data_track_clickback: true };

19

1989年第6期

77-85

1989-11-20

## 文章信息/Info

Title:
A Hierarchical Identification Algorithm for the Extended Exponential Model

Author(s):
He Jianmin Da Qingli(College of Management)

Keywords:

+
DOI:
10.3969/j.issn.1001-0505.1989.06.011

Abstract:
A new hierarchical identification algorithm is proposed for solving the identification problem of the extended exponential model, which is used frequently in ecological, social and economical systems. By using the zero character of the optimal Lagrangian multipliers of the equivalent identification problem, the two level structure of the algorithm is derived first. Its coordination level is simple and the first level can be solved by the high efficiency method available. Then, the convergence and the correspondence with conventional nonlinear approaches of the algorithm are proved. The results of simulation and application show that its convergent rate is greatly higher than that of the L-M method.

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