Documents disponibles écrits par cet auteur

Identification of a variable mass underwater vehicle via volterra neural network / T. Binazadeh in Transactions of the ASME . Journal of dynamic systems, measurement, and control, Vol. 132 N° 2 (Mars/Avril 2010) 

Public ISBD [article]  in Transactions of the ASME . Journal of dynamic systems, measurement, and control > Vol. 132 N° 2 (Mars/Avril 2010) . - 07 p. Titre : Identification of a variable mass underwater vehicle via volterra neural network Type de document : texte imprimé Auteurs : T. Binazadeh, Auteur ; Yazdanpanah, M. J., Auteur ; M. H. Shafiei, Auteur Année de publication : 2010 Article en page(s) : 07 p. Note générale : Systèmes dynamiques Langues : Anglais (eng) Mots-clés : Hydrodynamics  Mechanical  engineering  computing  Neural  nets  Polynomial  approximation  Recursive  estimation  Underwater  vehicles  Vehicle  dynamics  Volterra  equations Index. décimale : 629.8 Résumé : The first step in designing a control system for a rigid body is to understand its dynamics. Underwater vehicle dynamics may be complex and difficult to model, mainly due to difficulties in observing and measuring actual underwater vehicle hydrodynamics response. This paper is concerned with structure selection of nonlinear polynomials in a Volterra polynomial basis function neural network and recursive parameter estimation of the selected model, in order to obtain a model of a variable mass underwater vehicle with six degrees of freedom using an input-output data set. The simulation results reveal the efficiency of the approach. DEWEY : 629.8 ISSN : 0022-0437 En ligne : http://asmedl.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=JDSMAA00013200 [...] [article] Identification of a variable mass underwater vehicle via volterra neural network [texte imprimé] / T. Binazadeh, Auteur ; Yazdanpanah, M. J., Auteur ; M. H. Shafiei, Auteur . - 2010 . - 07 p. Systèmes dynamiques Langues : Anglais (eng) in Transactions of the ASME . Journal of dynamic systems, measurement, and control > Vol. 132 N° 2 (Mars/Avril 2010) . - 07 p. Mots-clés : Hydrodynamics  Mechanical  engineering  computing  Neural  nets  Polynomial  approximation  Recursive  estimation  Underwater  vehicles  Vehicle  dynamics  Volterra  equations Index. décimale : 629.8 Résumé : The first step in designing a control system for a rigid body is to understand its dynamics. Underwater vehicle dynamics may be complex and difficult to model, mainly due to difficulties in observing and measuring actual underwater vehicle hydrodynamics response. This paper is concerned with structure selection of nonlinear polynomials in a Volterra polynomial basis function neural network and recursive parameter estimation of the selected model, in order to obtain a model of a variable mass underwater vehicle with six degrees of freedom using an input-output data set. The simulation results reveal the efficiency of the approach. DEWEY : 629.8 ISSN : 0022-0437 En ligne : http://asmedl.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=JDSMAA00013200 [...]

Partial stabilization approach to 3-dimensional guidance law design / T. Binazadeh in Transactions of the ASME . Journal of dynamic systems, measurement, and control, Vol. 133 N° 6 (Novembre 2011) 

Public ISBD [article]  in Transactions of the ASME . Journal of dynamic systems, measurement, and control > Vol. 133 N° 6 (Novembre 2011) . - 04 p. Titre : Partial stabilization approach to 3-dimensional guidance law design Type de document : texte imprimé Auteurs : T. Binazadeh, Auteur ; Yazdanpanah, M. J., Auteur Année de publication : 2012 Article en page(s) : 04 p. Note générale : Dynamic systems Langues : Anglais (eng) Mots-clés : Missile  guidance  Robust  control  Variable  structure  systems  Vehicle  dynamics Index. décimale : 553 Géologie économique. Minérographie. Minéraux. Formation et gisements de minerais Résumé : In this paper, a new approach to design the 3-dimensional missile guidance law, based on partial stabilization, is presented. The approach is based on the classification of the state variables within the guidance system dynamics with respect to their required stabilization properties. The resulting guidance law enables the missile to intercept highly maneuvering targets within a finite interception time. Effectiveness of the proposed guidance law is demonstrated through analysis and simulations. DEWEY : 553 ISSN : 0022-0434 En ligne : http://www.asmedl.org/getabs/servlet/GetabsServlet?prog=normal&id=JDSMAA00013300 [...] [article] Partial stabilization approach to 3-dimensional guidance law design [texte imprimé] / T. Binazadeh, Auteur ; Yazdanpanah, M. J., Auteur . - 2012 . - 04 p. Dynamic systems Langues : Anglais (eng) in Transactions of the ASME . Journal of dynamic systems, measurement, and control > Vol. 133 N° 6 (Novembre 2011) . - 04 p. Mots-clés : Missile  guidance  Robust  control  Variable  structure  systems  Vehicle  dynamics Index. décimale : 553 Géologie économique. Minérographie. Minéraux. Formation et gisements de minerais Résumé : In this paper, a new approach to design the 3-dimensional missile guidance law, based on partial stabilization, is presented. The approach is based on the classification of the state variables within the guidance system dynamics with respect to their required stabilization properties. The resulting guidance law enables the missile to intercept highly maneuvering targets within a finite interception time. Effectiveness of the proposed guidance law is demonstrated through analysis and simulations. DEWEY : 553 ISSN : 0022-0434 En ligne : http://www.asmedl.org/getabs/servlet/GetabsServlet?prog=normal&id=JDSMAA00013300 [...]