DOA Estimation Method of Weak Signal under the Compound Background of Strong Interference and Colored Noise

DOA Estimation Method of Weak Signal under the Compound Background of Strong Interference and Colored Noise

The traditional algorithm performing direction of arrival (DOA) estimation under the background of strong interference and colored noise has the problems of low estimation accuracy and small measurement targets. Based on the construction of a fourth-order cumulant (FOC) matrix to suppress colored no...

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Bibliographic Details
Main Authors: Bin Lin, Guoping Hu, Hao Zhou, Guimei Zheng, Yuwei Song
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2022/3949988
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