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Modelling of waveform deformation and time-of-flight estimation, with application to the ultrasonic pulse-echo method
Högskolan i Karlskrona/Ronneby.
Luleå tekniska universitet.
Lunds universitet.
1992 (English)In: International Symposium on Signal Processing and Its Applications: proceedings, August 16-21, 1992, ANA Hotal, Gold Coast, Queensland, Australia / [ed] D. Gray, Edgecliff, N.S.W, 1992, 188-191 p.Conference paper (Refereed)
Abstract [en]

In this paper we address the problem of estimating the time-of-flight of ultrasonic pulse-echo signals. The shape of the received waveform is modelled by a linear combination of bass signals. A method for obtaining these base signals Is presented. The method presumes that the excitation signal is narrowbanded in the frequency domain

Place, publisher, year, edition, pages
Edgecliff, N.S.W, 1992. 188-191 p.
Research subject
Signal Processing
URN: urn:nbn:se:ltu:diva-40143Local ID: f23f5420-0a33-11de-9f31-000ea68e967bISBN: 909394288OAI: diva2:1013666
International Symposium on Signal Processing and Its Applications : 16/08/1992 - 21/08/1992
Godkänd; 1992; 20090306 (ysko)Available from: 2016-10-03 Created: 2016-10-03Bibliographically approved

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