Parameter and State Estimation Algorithm for a State Space Model with a One-unit State Delay

被引：0
作者：
Ya Gu
Xianling Lu
Ruifeng Ding
机构：
[1] Jiangnan University,Key Laboratory of Advanced Process Control for Light Industry (Ministry of Education)
[2] Jiangnan University,School of Internet of Things Engineering
来源：
Circuits, Systems, and Signal Processing | 2013年 / 32卷
关键词：
Parameter estimation; State estimation; State space models; Time delay; Least squares;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper derives a state estimation based parameter identification algorithm for state space systems with a one-unit state delay. We derive the identification model of an observability canonical state space system with a one-unit state delay. The key is to replace the unknown states in the parameter estimation algorithm with their state estimates and to identify the parameters of the state space models. Finally, two illustrative examples are given to show the effectiveness of the proposed algorithm.
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页码：2267 / 2280
页数：13
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