Hammerstein Toolbox

Version 1.6.0.0 (10.4 KB) by M. Rébillat / R. Hennequin / A. Novak
Rapid estimation of the structural elements composing a cascade of Hammerstein models.
5.0
(3)
1.6K Downloads
Updated 23 Mar 2015

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In a number of vibration applications, systems under study are slightly non-linear. Cascade of Hammerstein models conveniently allows one to describe such systems.
The Hammerstein Toolbox provides a simple method based on a phase property of exponential sine sweeps
to estimate the structural elements (Kernels) of such a model from only one measured response of the system.
[1] M. Rébillat, R. Hennequin, E. Corteel, B.F.G. Katz, "Identification of cascade of Hammerstein models for the description of non-linearities in vibrating devices", Journal of Sound and Vibration, Volume 330, Issue
5, Pages 1018-1038, February 2011.

[2] A. Novak, L. Simon, F. Kadlec, P. Lotton, "Nonlinear system identification using exponential swept-sine signal", IEEE Transactions on Instrumentation and Measurement, Volume 59, Issue 8, Pages 2220-2229, August 2010.

Cite As

M. Rébillat / R. Hennequin / A. Novak (2024). Hammerstein Toolbox (https://www.mathworks.com/matlabcentral/fileexchange/30897-hammerstein-toolbox), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2009a
Compatible with any release
Platform Compatibility
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Version Published Release Notes
1.6.0.0

Updates by A. NOVAK (March 2015)
1.5.0.0

Updates by A. NOVAK, March 2015
1.4.0.0

Licence Update.
1.3.0.0

Modifications done by A. Novak.
1.2.0.0

License update.
1.1.0.0

No other Matlab products required.
1.0.0.0