Variable Sign-Sign Wilcoxon Algorithm: A Novel Approach for System Identification
Year: 2012
Type: article
Abstract: Behavioral study of a system is an important task. It is mostly used in real world environments and became an emergent research area. Various approaches have been proposed since last two decades. In this paper, we have proposed a Variable Step-Size Sign-Sign Wilcoxon Approach, that is robust against outliers in the desired data and also convergence speed is faster than Wilcoxon norm based approach. In initial stage, Sign-Sign Wilcoxon norm based approach has been verified. Next to it, the proposed approach is verified and compared for the application in Linear and Non-linear system identification problems in presence of outliers. DOI: http://dx.doi.org/10.11591/ijece.v2i4.837
Authors: Mihir Narayan Mohanty, Sidhartha Dash
Institution: Siksha O Anusandhan University
Language: English
Subfield: Computational Mechanics
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W2139579934