Browsing Electronic Theses, Dissertations, and Records of Study (2002– ) by Author "Vadali, Srinivas R."
Now showing items 21-31 of 31
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Lee, Deok-Jin (Texas A&M University, 2005-08-29)In principle, general approaches to optimal nonlinear filtering can be described in a unified way from the recursive Bayesian approach. The central idea to this recur- sive Bayesian estimation is to determine the probability ...
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Young, Brian T. (2010-10-12)The angular resolution of an imaging system is sharply bounded by the diffraction limit, a fundamental property of electromagnetic radiation propagation. In order to increase resolution and see finer details of remote ...
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Majji, Manoranjan (Texas A&M University, 2006-08-16)The eigenstructure assignment scheme for robust multivariable feedback control is extended to redundantly actuated dynamical systems. It is shown that an orthonormal set of close loop eigenvectors is always exactly assignable ...
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Sengupta, Prasenjit (Texas A&M University, 2004-09-30)Formation flying is a new satellite mission concept that is concerned with clusters of satellites in neighboring orbits cooperating to perform a specific task. The tasks may be Earth observation or space-based interferometry ...
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Singh, Abhay Kumar (Texas A&M University, 2006-10-30)In chemical processes, online measurements of all the process variables and parameters required for process control, monitoring and optimization are seldom available. The use of soft sensors or observers is, therefore, ...
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Fisher, James Robert (2009-05-15)Recently, there has been a growing interest in analyzing stability and developing controls for stochastic dynamic systems. This interest arises out of a need to develop robust control strategies for systems with uncertain ...
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Majji, Manoranjan (2010-07-14)Novel methods of system identification are developed in this dissertation. First set of methods are designed to realize time varying linear dynamical system models from input-output experimental data. The preliminary results ...
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Samaan, Malak Anees (Texas A&M University, 2004-09-30)The objective of this research is to study different novel developed techniques for spacecraft attitude determination methods using star tracker sensors. This dissertation addresses various issues on developing improved ...
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Du, Ju-Young (Texas A&M University, 2005-02-17)This dissertation presents an experimental and analytical study of the Vision Based Navigation system (VisNav). VisNav is a novel intelligent optical sensor system invented by Texas A&M University recently for autonomous ...
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de Dilectis, Francesco (2014-12-10)This document explores the possibility of a novel approach to trajectory determination based on optical observation of nearby celestial bodies, and describes its development, implementation and testing. The initial idea ...
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Singh, Baljeet (2012-02-14)In the past three decades, numerous methods have been proposed to transcribe optimal control problems (OCP) into nonlinear programming problems (NLP). In this dissertation work, a unifying weighted residual framework is ...