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Model Parameter And Time Delay Estimation Using Gradient Methods
O'Dwyer, Aidan; Ringwood, John
A number of approaches have been proposed for parameter and time delay estimation of process models in single input, single output (SISO) control systems using gradient descent algorithms; some of these approaches involve the selection of a rational polynomial that is used to approximate time delay variations. This paper takes a generalised approach to the investigation of the most appropriate choice of the rational polynomial, and the gradient descent algorithm, to be used.
Keyword(s): Model Parameter; Time Delay Estimation; Gradient Methods; Control systems
Publication Date:
1994
Type: Book chapter
Peer-Reviewed: Yes
Institution: Maynooth University
Citation(s): O'Dwyer, Aidan and Ringwood, John (1994) Model Parameter And Time Delay Estimation Using Gradient Methods. In: Proceedings of the Irish DSP and Control Colloquium (IDSPCC '94). Dublin City University, Dublin, Ireland, July 1994, pp. 211-218.
Publisher(s): Dublin City University, Dublin, Ireland, July 1994
File Format(s): other
Related Link(s): http://eprints.maynoothuniversity.ie/9537/2/JR-Model-Parameter-1994.pdf
First Indexed: 2018-06-13 06:00:14 Last Updated: 2018-06-13 06:00:14