dc.contributor.author | Feng, Y | |
dc.contributor.author | Zhou, K | |
dc.contributor.author | Han, H | |
dc.contributor.author | Lu, W | |
dc.contributor.author | Tang, J | |
dc.contributor.author | Zhao, N | |
dc.contributor.author | Nallanathan, A | |
dc.date.accessioned | 2024-07-11T10:53:11Z | |
dc.date.available | 2024-07-11T10:53:11Z | |
dc.date.issued | 2024-02-26 | |
dc.identifier.citation | Y. Feng et al., "Deep Learning-Based CFO Estimation for Multi-User Massive MIMO With One-Bit ADCs," in IEEE Wireless Communications Letters, vol. 13, no. 5, pp. 1364-1368, May 2024, doi: 10.1109/LWC.2024.3370214. keywords: {Estimation;Massive MIMO;Convolutional neural networks;Convolution;Feature extraction;OFDM;Recurrent neural networks;Carrier frequency offset (CFO);deep learning;multiple-input multiple-output (MIMO);one-bit analog-to-digital converter (ADCs);residual network}, | en_US |
dc.identifier.issn | 2162-2337 | |
dc.identifier.uri | https://qmro.qmul.ac.uk/xmlui/handle/123456789/98005 | |
dc.description.abstract | Low-resolution architectures represent a compelling and power-efficient approach for high-bandwidth communication in massive multiple-input multiple-output (MIMO) systems. In this letter, we present a novel residual convolutional neural network (CNN) with recurrent neural network (RNN) called ResR model to tackle the carrier frequency offset (CFO) problem in multi-user massive MIMO with one-bit analog-to-digital converters (ADCs). Leveraging the combined strengths of residual CNN and RNN, the ResR model can extract frequency-spatial characteristics of all users for CFO estimation. Moreover, it effectively addresses the vanishing gradient problem in CNN-based model while delivering superior accuracy with fewer parameters compared to exiting CNN or RNN models. Through extensive experimental evaluations, we consistently demonstrate the efficiency and robustness of the ResR model in multi-user CFO estimation for one-bit ADCs massive MIMO. | en_US |
dc.format.extent | 1364 - 1368 | |
dc.publisher | IEEE | en_US |
dc.relation.ispartof | IEEE Wireless Communications Letters | |
dc.rights | © 2024 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | |
dc.title | Deep Learning-Based CFO Estimation for Multi-User Massive MIMO With One-Bit ADCs | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1109/LWC.2024.3370214 | |
pubs.issue | 5 | en_US |
pubs.notes | Not known | en_US |
pubs.publication-status | Published | en_US |
pubs.volume | 13 | en_US |
rioxxterms.funder | Default funder | en_US |
rioxxterms.identifier.project | Default project | en_US |
rioxxterms.funder.project | b215eee3-195d-4c4f-a85d-169a4331c138 | en_US |