2D-RC: Two-Dimensional Neural Network Approach for OTFS Symbol Detection

J Xu, K Said, L Zheng, L Liu - arXiv preprint arXiv:2311.08543, 2023 - arxiv.org
Orthogonal time frequency space (OTFS) is a promising modulation scheme for wireless
communication in high-mobility scenarios. Recently, a reservoir computing (RC) based …

Neural Network-based Two-Dimensional Filtering for OTFS Symbol Detection

J Xu, K Said, L Zheng, L Liu - arXiv preprint arXiv:2406.16868, 2024 - arxiv.org
Orthogonal time frequency space (OTFS) is a promising modulation scheme for wireless
communication in high-mobility scenarios. Recently, a reservoir computing (RC) based …

Online Learning Meets Semantic Communication over Wireless Channels

J Xu, U Saeed, J Ashdown, L Liu - MILCOM 2023-2023 IEEE …, 2023 - ieeexplore.ieee.org
One major challenge for semantic communication networks is to deploy the network in
practice where channel environments change dynamically. When adjusting the network …