线性离散时延系统的辨识
Identification of Linear Discrete Systems with Unknown Time Delays
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摘要: 本文根据逐步回归思想,提出了一种辨识多输入-单输出线性时延系统(MISO-D)的新算 法.本算法可推广应用于一类极其广泛的多输入-多输出时延系统的辨识,与迭代法相比[1-4], 计算量小,应用范围广.Abstract: In this paper, an identification algorithm based on stepwise regression for a multi-input single-output system with several unknown time delays (MISO-D) is developed. The principle which underlies the identification algorithm can also be used as a starting point for identifying more complicated multivariable linear systems with unknown time delays. Compared with iterative methods[1-4], the amount of calculation involved in this method is less. Therefore this method can be used widely.
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