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02/01/2023
Predicting CSI Sequences With Attention-Based Neural Networks
In this work, we consider the problem of multi-step channel prediction i...
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10/31/2022
Variational Inference Aided Estimation of Time Varying Channels
One way to improve the estimation of time varying channels is to incorpo...
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07/13/2022
Learning Representations for CSI Adaptive Quantization and Feedback
In this work, we propose an efficient method for channel state informati...
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04/10/2022
Machine Learning-Based CSI Feedback With Variable Length in FDD Massive MIMO
To fully unlock the benefits of multiple-input multiple-output (MIMO) ne...
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04/11/2021
Learning the CSI Denoising and Feedback Without Supervision
In this work, we develop a joint denoising and feedback strategy for cha...
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04/03/2021