Title
Constant envelope pseudo orthogonal excitations for ultrasound testing
Abstract
Various techniques to generate pseudo-orthogonal excitations for Ultrasonic Non Destructive Testing (UT-NDT) are discussed, with the constraint that they deliver constant-envelope waveforms and they are FM based. Pseudo-orthogonal excitations enable multiple Tx probes to be operated simultaneously so that many measurements can be taken at once. The constraints assure minimal disruption of conventional hardware arrangements and guarantee a good exploitation of the power conversion abilities of the Tx probes. The goal is to seek a progressive management of the trade-off between contrasting merit factors.
Year
DOI
Venue
2013
10.1109/ICDSP.2013.6622751
Digital Signal Processing
Keywords
Field
DocType
nondestructive testing,power conversion,ultrasonic measurement,constant-envelope waveforms,power conversion,progressive management,pseudo orthogonal excitations,ultrasonic nondestructive testing,ultrasound testing,MIMO,pulse-compression,ultrasonic NDT
Ultrasonic sensor,Computer science,Nondestructive testing,Constant envelope,Artificial intelligence,Computer vision,Pulse compression,Waveform,MIMO,Chirp,Acoustics,Electrical engineering,Ultrasound
Conference
ISSN
Citations 
PageRank 
1546-1874
0
0.34
References 
Authors
3
4
Name
Order
Citations
PageRank
S. Caporale1164.68
Sergio Callegari211218.52
Marco Ricci385.96
P. Burrascano4177.64