An Adaptive Algorithm for Estimating the Frequency and Damping Factor of Damped Sinusoidal Signal: Analysis and Design, M.Sc. Thesis Sharif University of Technology ; Karimi, Masoud (Supervisor) ; Mojiri, Mohsen (Supervisor)
Abstract
Disturbance rejection is one of the most important criteria that should be considered when designing control systems. The problem has been widely investigated and studied when the parameters of disturbance signal is known. However, there are still ongoing researches in the field when the parameters of disturbance signals are uncertain and/or varying with time. In some applications the disturbance signal can be modelled by special dynamics, e.g., step type disturbances with unknown magnitude, sinusoidal disturbances with unknown magnitude and frequency, and damped sinusoidal disturbances with unknown magnitude, frequency and damping factor. In such cases, an adaptive scheme for estimating the...
Cataloging briefAn Adaptive Algorithm for Estimating the Frequency and Damping Factor of Damped Sinusoidal Signal: Analysis and Design, M.Sc. Thesis Sharif University of Technology ; Karimi, Masoud (Supervisor) ; Mojiri, Mohsen (Supervisor)
Abstract
Disturbance rejection is one of the most important criteria that should be considered when designing control systems. The problem has been widely investigated and studied when the parameters of disturbance signal is known. However, there are still ongoing researches in the field when the parameters of disturbance signals are uncertain and/or varying with time. In some applications the disturbance signal can be modelled by special dynamics, e.g., step type disturbances with unknown magnitude, sinusoidal disturbances with unknown magnitude and frequency, and damped sinusoidal disturbances with unknown magnitude, frequency and damping factor. In such cases, an adaptive scheme for estimating the...
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