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03/20/2022
Attention Aided CSI Wireless Localization
Deep neural networks (DNNs) have become a popular approach for wireless ...
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02/22/2022
Impact of Channel Correlation on Subspace-Based Activity Detection in Grant-Free NOMA
In this paper, we consider the problem of activity detection in grant-fr...
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03/11/2021
RIS-Assisted Code-Domain MIMO-NOMA
We consider the combination of uplink code-domain non-orthogonal multipl...
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03/01/2021
Low-Complexity Zero-Forcing Precoding for XL-MIMO Transmissions
Deploying antenna arrays with an asymptotically large aperture will be c...
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02/01/2021
Outage Analysis of Uplink IRS-Assisted NOMA under Elements Splitting
In this paper, we investigate the outage performance of an intelligent r...
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09/28/2020
Recursive CSI Quantization of Time-Correlated MIMO Channels by Deep Learning Classification
In frequency division duplex (FDD) multiple-input multiple-output (MIMO)...
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09/07/2020