This paper proposed a fast algorithm for 2-D ARMA parameter estimation under noise environments. The proposed algorithm is based on a kind of inverse filter technique for the approximation of random excitation. The proposed algorithm only solves a low order 2-D AR system for the 2-D ARMA parameter. In contrast with Zhang and Cheng 's and Kizilkaya and Kayran's algorithms for 2-D ARMA parameter estimation, the proposed algorithm considers the noisy observation and is more suitable for practical applications. Moreover, the proposed algorithm has a fast speed due to a low computational cost. Simulation results show that the proposed algorithm can obtain more accurate estimates with a faster speed than the two algorithms. © 2009 Springer Berlin Heidelberg.
CITATION STYLE
Deng, Z., & Xia, Y. (2009). A fast algorithm for 2-D ARMA parameters estimation. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5551 LNCS, pp. 877–886). https://doi.org/10.1007/978-3-642-01507-6_99
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