Effective joint DOA-DOD estimation for the coexistence of uncorrelated and coherent signals in massive multi-input multi-output array systems

Effective joint DOA-DOD estimation for the coexistence of uncorrelated and coherent signals in massive multi-input multi-output array systems

Abstract This paper deals with the joint direction-of-arrival (DOA) and direction-of-departure (DOD) estimation when the uncorrelated and coherent (i.e., fully correlated) narrowband signals coexist in multiple-input multiple-output (MIMO) array systems. Two new approaches based on weighted subspace...

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Bibliographic Details
Main Authors: Bobin Yao, Zhi Dong, Weiyu Liu
Format: Article
Language:English
Published: SpringerOpen 2018-10-01
Series:EURASIP Journal on Advances in Signal Processing
Subjects:
Multiple-input multiple-output array
Angle estimation
Uncorrelated and coherent signals
Weighted subspace fitting
Oblique projection
Online Access:http://link.springer.com/article/10.1186/s13634-018-0585-1

Internet

http://link.springer.com/article/10.1186/s13634-018-0585-1

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