Broadband nonlinear delay and sum (NL-DAS) for baseline-free damage imaging using a sparse sensor network
Yusheng Ma, Saeid Hedayatrasa, Adil Han Orta, Koen Van Den Abeele, Mathias Kersemans
Topics & Concepts
BroadbandBaseline (sea)Nonlinear systemComputer scienceElectronic engineeringTelecommunicationsAcousticsMaterials sciencePhysicsEngineeringGeologyOceanographyQuantum mechanicsUltrasonics and Acoustic Wave PropagationThermography and Photoacoustic TechniquesPhotoacoustic and Ultrasonic Imaging