A Novel Tree Model-based DNN to Achieve a~High-Resolution DOA Estimation via Massive MIMO Receive Array

To satisfy the high-resolution requirements of direction-of-arrival (DOA) estimation, conventional deep neural network (DNN)-based methods using grid idea need to significantly increase the number of output classifications and also produce a huge high model complexity. To address this problem, a mul...

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Bibliographic Details
Main Authors: Y. Li, F. Shu, Y. Song, J. Wang
Format: Article
Language:English
Published: Spolecnost pro radioelektronicke inzenyrstvi 2024-12-01
Series:Radioengineering
Subjects:
Online Access:https://www.radioeng.cz/fulltexts/2024/24_04_0563_0570.pdf
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