Broadband Beamforming Using the Least Square Method Improved via Adaptive Diagonal Loading

The least square method (LSM) is a commonly used beamforming method. However, it limits the beamforming frequency bandwidth and is vulnerable to noise; therefore, diagonal loading is used to overcome these limitations. The diagonal loading proposed in this study can be used for broadband beamforming...

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Bibliographic Details

Published in:	Journal of Electromagnetic Engineering and Science
Main Authors:	Euiho Shin, Young-seek Chung, Cheolsun Park, Seonkyo Kim, Jungsuek Oh
Format:	Article
Language:	English
Published:	The Korean Institute of Electromagnetic Engineering and Science 2023-07-01
Subjects:	broadband beamforming diagonal loading least square method singular value
Online Access:	https://www.jees.kr/upload/pdf/jees-2023-4-l-14.pdf