Optimal Design of Sparse Matrix Phased Array Using Simulated Annealing for Volumetric Ultrasonic Imaging with Total Focusing Method

The total focusing method (TFM) is often considered to be the ‘gold standard’ for ultrasonic imaging in the field of nondestructive testing. The use of matrix phased arrays as probes allows for high-resolution volumetric TFM imaging. Conventional TFM imaging involves the use of full matrix capture (...

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Bibliographic Details
Published in:	Sensors (Basel, Switzerland) Vol. 24; no. 6; p. 1856
Main Authors:	Dolmatov, Dmitry Olegovich, Zhvyrblya, Vadim Yurevich
Format:	Journal Article
Language:	English
Published:	Switzerland MDPI AG 01.03.2024 MDPI
Subjects:	Annealing Arrays Genetic algorithms matrix phased arrays Methods Nondestructive testing Optimization optimization task sparse phased arrays Sparsity total focusing method ultrasonic imaging ultrasonic nondestructive testing Ultrasound imaging sparse array optimization simulated annealing total focusing method optimization task stochastic optimization methods matrix phased arrays sparse phased arrays ultrasonic imaging ultrasonic nondestructive testing
ISSN:	1424-8220, 1424-8220
Online Access:	Get full text
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