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05/18/2023
Rate-Adaptive Coding Mechanism for Semantic Communications With Multi-Modal Data
Recently, the ever-increasing demand for bandwidth in multi-modal commun...
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05/15/2023
Deep-Unfolding for Next-Generation Transceivers
The stringent performance requirements of future wireless networks, such...
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11/30/2022
Secrecy Rate Maximization of RIS-assisted SWIPT Systems: A Two-Timescale Beamforming Design Approach
Reconfigurable intelligent surfaces (RISs) achieve high passive beamform...
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11/08/2022
Integrated Sensing, Computation, and Communication: System Framework and Performance Optimization
Integrated sensing, computation, and communication (ISCC) has been recen...
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06/08/2022
Robust Semantic Communications with Masked VQ-VAE Enabled Codebook
Although semantic communications have exhibited satisfactory performance...
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06/08/2022
Mixed-Timescale Deep-Unfolding for Joint Channel Estimation and Hybrid Beamforming
In massive multiple-input multiple-output (MIMO) systems, hybrid analog-...
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02/07/2022
Robust Semantic Communications Against Semantic Noise
Although the semantic communications have exhibited satisfactory perform...
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02/06/2022
Joint Pilot Optimization, Target Detection and Channel Estimation for Integrated Sensing and Communication Systems
Radar sensing will be integrated into the 6G communication system to sup...
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01/20/2022
DDPG-Driven Deep-Unfolding with Adaptive Depth for Channel Estimation with Sparse Bayesian Learning
Deep-unfolding neural networks (NNs) have received great attention since...
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01/19/2022
RIS-Assisted Communication Radar Coexistence: Joint Beamforming Design and Analysis
Integrated sensing and communication (ISAC) has been regarded as one of ...
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12/31/2021
Channel Estimation for Hybrid Massive MIMO Systems with Adaptive-Resolution ADCs
Achieving high channel estimation accuracy and reducing hardware cost as...
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10/22/2021
Two-Timescale End-to-End Learning for Channel Acquisition and Hybrid Precoding
In this paper, we propose an end-to-end deep learning-based joint transc...
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04/28/2021
Resource Allocation for Millimeter-Wave Train-Ground Communications in High-Speed Railway Scenarios
With the development of wireless communication, higher requirements aris...
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01/09/2021
Channel Estimation for IRS-aided Multiuser Communications with Reduced Error Propagation
Intelligent reflecting surface (IRS) has emerged as a promising paradigm...
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01/05/2021
Joint Deep Reinforcement Learning and Unfolding: Beam Selection and Precoding for mmWave Multiuser MIMO with Lens Arrays
The millimeter wave (mmWave) multiuser multiple-input multiple-output (M...
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09/26/2020
Joint User Scheduling and Resource Allocation for Millimeter Wave Systems Relying on Adaptive-Resolution ADCs
Millimeter wave (mmWave) communication systems using adaptive-resolution...
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08/13/2020
MIMO-Aided Nonlinear Hybrid Transceiver Design for Multiuser mmWave Systems Relying on Tomlinson-Harashima Precoding
Hybrid analog-digital (A/D) transceivers designed for millimeter wave (m...
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06/24/2020
Non-Orthogonal Multiple Access for UAV-Aided Heterogeneous Networks: A Stochastic Geometry Model
The potential benefits of deploying unmanned aerial vehicles (UAVs) as a...
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06/15/2020
Iterative Algorithm Induced Deep-Unfolding Neural Networks: Precoding Design for Multiuser MIMO Systems
Optimization theory assisted algorithms have received great attention fo...
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09/01/2019
Efficient Resource Allocation for Relay-Assisted Computation Offloading in Mobile Edge Computing
In this article, we consider the problem of relay assisted computation o...
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10/23/2018
On the Secrecy Unicast Throughput Performance of NOMA Assisted Multicast-Unicast Streaming With Partial Channel Information
This paper considers a downlink single-cell non-orthogonal multiple acce...
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10/05/2018
An Edge-Computing Based Architecture for Mobile Augmented Reality
In order to mitigate the long processing delay and high energy consumpti...
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09/15/2018
UAV Communications Based on Non-Orthogonal Multiple Access
This article proposes a novel framework for unmaned aerial vehicle (UAV)...
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02/21/2017