DOA Estimation for Highly Correlated and Coherent Multipath Signals with Ultralow SNRs

In a typical multipath propagation environment, there exists a strong direct path signal accompanying with several weak multipath signals. Due to the strong direct path interference and other masking effects, the Direction-of-Arrival (DOA) of a weak multipath signal is hard to be estimated. In this...

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Bibliographic Details
Main Authors: Li Cheng, Yang Li, Lianying Zou, Yong Qin
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2019/2837315
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