Leak Location in Plates: Compensation for Multi‐Mode dispersion
The problem of noise source location in a plate‐like structure using time of flight data recorded at sparsely distributed measurement locations is examined. The cross‐correlation approach to source triangulation is not generally applicable to signals carried by multiple dispersive plate wave modes. This work examines the extensions to the principles of cross‐correlation‐based triangulation needed to robustly determine source location.
Copyright 2004 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires the prior permission of the author and the American Institute of Physics.
This article appeared in AIP Conference Proceedings, 700 (2004): 1398–1405 and may be found at http://dx.doi.org/10.1063/1.1711779.