The DOA Estimation Method for Low-Altitude Targets under the Background of Impulse Noise

Due to the discontinuity of ocean waves and mountains, there are often multipath propagation effects and obvious pulse characteristics in low-altitude detection. If the conventional direction of arrival (DOA) estimation method is directly used for direction finding, it will lead to a large error. In...

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Bibliographic Details

Published in:	Sensors
Main Authors:	Bin Lin, Guoping Hu, Hao Zhou, Guimei Zheng, Yuwei Song
Format:	Article
Language:	English
Published:	MDPI AG 2022-06-01
Subjects:	impulse noise low-altitude targets multipath effects array signal processing direction of arrival estimation
Online Access:	https://www.mdpi.com/1424-8220/22/13/4853