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Mathematical Problems in Engineering
Volume 2015 (2015), Article ID 516374, 8 pages
Research Article

Least Squares Based and Two-Stage Least Squares Based Iterative Estimation Algorithms for H-FIR-MA Systems

1School of Internet of Things Engineering, Jiangnan University, Wuxi 214122, China
2Wuxi Electrical and Higher Vocational School, Wuxi 214028, China

Received 25 May 2014; Accepted 17 September 2014

Academic Editor: Shifei Ding

Copyright © 2015 Zhenwei Shi and Zhicheng Ji. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


This paper studies the identification of Hammerstein finite impulse response moving average (H-FIR-MA for short) systems. A new two-stage least squares iterative algorithm is developed to identify the parameters of the H-FIR-MA systems. The simulation cases indicate the efficiency of the proposed algorithms.