A High-Resolution and Low-Complexity DOA Estimation Method with Unfolded Coprime Linear Arrays

A High-Resolution and Low-Complexity DOA Estimation Method with Unfolded Coprime Linear Arrays

The direction-of-arrivals (DOA) estimation with an unfolded coprime linear array (UCLA) has been investigated because of its large aperture and full degrees of freedom (DOFs). The existing method suffers from low resolution and high computational complexity due to the loss of the uniform property an...

Full description

Bibliographic Details
Main Authors: Wei He, Xiao Yang, Yide Wang
Format: Article
Language:English
Published: MDPI AG 2019-12-01
Series:Sensors
Subjects:
doa estimation
unfolded coprime linear array
toeplitz matrix
high resolution
low complexity
Online Access:https://www.mdpi.com/1424-8220/20/1/218

Internet

https://www.mdpi.com/1424-8220/20/1/218

Similar Items