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09/19/2023
AI/ML for Beam Management in 5G-Advanced
In beamformed wireless cellular systems such as 5G New Radio (NR) networ...
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08/15/2023
Demo: Reconfigurable Distributed Antennas and Reflecting Surface (RDARS)-aided Integrated Sensing and Communication System
Integrated sensing and communication (ISAC) system has been envisioned a...
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08/04/2023
A Survey of Beam Management for mmWave and THz Communications Towards 6G
Communication in millimeter wave (mmWave) and even terahertz (THz) frequ...
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12/09/2021
A Monotone, Second Order Accurate Scheme for Curvature Motion
We present a second order accurate in time numerical scheme for curve sh...
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05/01/2020
Lightweight Convolutional Neural Networks for CSI Feedback in Massive MIMO
In frequency division duplex mode of massive multiple-input multiple-out...
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03/06/2020
DL-based CSI Feedback and Cooperative Recovery in Massive MIMO
In this paper, we exploit the correlation between nearby user equipment ...
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02/23/2020
Adversarial Attack on DL-based Massive MIMO CSI Feedback
With the increasing application of deep learning (DL) algorithms in wire...
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08/12/2019
3-D Positioning and Environment Mapping for mmWave Communication Systems
Millimeter-wave (mmWave) cloud radio access networks (CRANs) provide new...
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07/31/2019
Compression and Acceleration of Neural Networks for Communications
Deep learning (DL) has achieved great success in signal processing and c...
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06/14/2019
Convolutional Neural Network based Multiple-Rate Compressive Sensing for Massive MIMO CSI Feedback: Design, Simulation, and Analysis
Massive multiple-input multiple-output (MIMO) is a promising technology ...
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02/22/2019
A Distributed Multi-RF Chain Hybrid mmWave Scheme for Small-cell Systems
This paper proposes a distributed hybrid millimeter wave (mmWave) scheme...
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08/23/2018
Enhancing Cellular Performance through Device-to-Device Distributed MIMO
The integration of local device-to-device (D2D) communications and cellu...
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06/13/2018
Multi-Beam NOMA for Hybrid mmWave Systems
In this paper, we propose a multi-beam non-orthogonal multiple access (N...
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04/23/2018
A Multi-Beam NOMA Framework for Hybrid mmWave Systems
In this paper, we propose a multi-beam non-orthogonal multiple access (N...
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11/21/2017