Constant-Beamwidth Beamforming with Concentric Ring Arrays

Designing beampatterns with constant beamwidth over a wide range of frequencies is useful in many applications in speech, radar, sonar and communication. In this paper, we design constant-beamwidth beamformers for concentric ring arrays. The proposed beamformers utilize the circular geometry to prov...

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Bibliographic Details
Main Authors: Avital Kleiman, Israel Cohen, Baruch Berdugo
Format: article
Language:EN
Published: MDPI AG 2021
Subjects:
Online Access:https://doaj.org/article/260ba88bf91c420ebfbc1970f2f9fef8
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