Unitary matrix completion-based DOA estimation of noncircular signals in nonuniform noise

In this paper, a novel direction-of-arrival (DOA) estimation algorithm is proposed for noncircular signals with nonuniform noise by using the unitary matrix completion (UMC) technique. First, the proposed method utilizes the noncircular property of signals to design a virtual array for approximately...

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Bibliographic Details
Main Authors: Wang, Xianpeng, Zhu, Yanghui, Huang, Mengxing, Wang, Jingjing, Wan, Liangtian, Bi, Guoan
Other Authors: School of Electrical and Electronic Engineering
Format: Article
Language:English
Published: 2019
Subjects:
Online Access:https://hdl.handle.net/10356/107491
http://hdl.handle.net/10220/49711
http://dx.doi.org/10.1109/ACCESS.2019.2920707
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Institution: Nanyang Technological University
Language: English
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