The Library
Experimental verification of Best Linear Approximation of a wiener system for binary excitations
Tools
Wong, Hin Kwan, Schoukens, Johan and Godfrey, Keith (2012) Experimental verification of Best Linear Approximation of a wiener system for binary excitations. In: 2012 UKACC International Conference on Control (CONTROL), Cardiff, 3-5 Sep 2012 pp. 941-946. ISBN 9781467315593. doi:10.1109/CONTROL.2012.6334758
Research output not available from this repository.
Request-a-Copy directly from author or use local Library Get it For Me service.
Official URL: http://dx.doi.org/10.1109/CONTROL.2012.6334758
Abstract
The Best Linear Approximation (BLA) is a linearisation of the transfer characteristics of a nonlinear system in a least squares sense. The BLA is known to depend on the statistical properties of the input signal used to identify it. The theory for Gaussian input sequences has been known for several years, but the corresponding theory for binary input sequences has only recently been developed. In this paper, experiments on a physical electronic Wiener system, aimed at verification of predictions made for the differences between BLA's estimated using Gaussian sequences and those estimated using binary sequences, are described. The results were found to be a good match with the theory but difficulties encountered during the experiment highlight a need for further work in extending the discrete-time theory to the continuous-time domain.
Item Type: | Conference Item (Paper) | ||||
---|---|---|---|---|---|
Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering | ||||
Publisher: | IEEE | ||||
ISBN: | 9781467315593 | ||||
Book Title: | Proceedings of 2012 UKACC International Conference on Control | ||||
Official Date: | 2012 | ||||
Dates: |
|
||||
Page Range: | pp. 941-946 | ||||
DOI: | 10.1109/CONTROL.2012.6334758 | ||||
Status: | Peer Reviewed | ||||
Publication Status: | Published | ||||
Conference Paper Type: | Paper | ||||
Title of Event: | 2012 UKACC International Conference on Control (CONTROL) | ||||
Type of Event: | Conference | ||||
Location of Event: | Cardiff | ||||
Date(s) of Event: | 3-5 Sep 2012 |
Request changes or add full text files to a record
Repository staff actions (login required)
View Item |