Array optimization of sparse regularization equivalent source acoustic holography algorithm
نویسندگان
چکیده
منابع مشابه
A sparse equivalent source method for near-field acoustic holography.
This study examines a near-field acoustic holography method consisting of a sparse formulation of the equivalent source method, based on the compressive sensing (CS) framework. The method, denoted Compressive-Equivalent Source Method (C-ESM), encourages spatially sparse solutions (based on the superposition of few waves) that are accurate when the acoustic sources are spatially localized. The i...
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ژورنال
عنوان ژورنال: Journal of Vibroengineering
سال: 2021
ISSN: 1392-8716,2538-8460
DOI: 10.21595/jve.2021.21659