Comparison of Packet Loss Compensation in Nonlinear Networked Control Systems using the Methods Extended Kalman Filter and Unscented Kalman Filter

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2011

Autores

Foletto, TC (Autor) Outra; Moreno, UF (Autor) Outra; António Mendes Lopes (Autor) FEUP

Ata de Conferência Internacional

Título: IEEE International Conference on Emerging Technologies and Factory Automation, ETFA

IEEE 16th Conference on Emerging Technologies & Factory Automation, ETFA 2011, Toulouse, France, September 5-9, 2011

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 1 Citação

Outras Informações

ID Authenticus: P-002-ZV5

DOI: 10.1109/etfa.2011.6059052

Abstract (EN): In this paper, the performance of two nonlinear estimators is compared to deal with packet loss in Networked Control Systems (NCS). The evaluated nonlinear estimation methods are: Extended Kalman Filter (EKF) and Unscented Kalman Filter (UKF). In this article, it is shown that modifications are required in order to keep the convergence of the estimators when there is packet loss in NCS. In particular it is shown that, for this kind of applications, the UKF can perform as well as EKF.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 7