A Low-Complexity DNN-Based DoA Estimation Method for EHF and THF Cell-Free Massive MIMO

We study the problem of direction of arrival (DoA) estimation for cell-free massive MIMO (m-MIMO) systems operating over extremely high frequency (EHF) and terahertz (THF) bands, where the wireless channel can effectively be modeled by a line-of-sight path. For this model, a low-complexity deep neur...

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Bibliographic Details

Published in:	IEEE Vehicular Technology Conference pp. 1 - 7
Main Authors:	Hosseini, Seyyed Saleh, Champagne, Benoit, Chang, Xiao-Wen
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.09.2022
Subjects:	cell-free massive MIMO Direction-of-arrival estimation DoA estimation Estimation LoS communications neural network Neural networks Quantization (signal) Training Vehicular and wireless technologies Wireless communication
ISSN:	2577-2465
Online Access:	Get full text
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