Learning-Aided Deep Path Prediction for Sphere Decoding in Large MIMO Systems

Learning-Aided Deep Path Prediction for Sphere Decoding in Large MIMO Systems

In this paper, we propose a novel learning-aided sphere decoding (SD) scheme for large multiple-input-multiple-output systems, namely, deep path prediction-based sphere decoding (DPP-SD). In this scheme, we employ a neural network (NN) to predict the minimum metrics of the “deep&#x201...

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Bibliographic Details
Main Authors: Doyeon Weon, Kyungchun Lee
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
MIMO
sphere decoding
tree search
machine learning
deep learning
neural network
Online Access:https://ieeexplore.ieee.org/document/9064572/

Internet

https://ieeexplore.ieee.org/document/9064572/

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