research
∙
08/04/2023
Movable Antenna-Enhanced Multiuser Communication: Optimal Discrete Antenna Positioning and Beamforming
Movable antennas (MAs) are a promising paradigm to enhance the spatial d...
share
research
∙
05/09/2023
Active IRS-Aided MIMO Systems: How Much Gain Can We Get?
Intelligent reflecting surfaces (IRSs) have emerged as a promising techn...
research
∙
05/02/2023
Integrated Sensing and Communication in Coordinated Cellular Networks
Integrated sensing and communication (ISAC) is a promising technique to ...
research
∙
02/24/2023
Globally Optimal Resource Allocation Design for IRS-Assisted Multiuser Networks with Discrete Phase Shifts
Intelligent reflecting surfaces (IRSs) are envisioned as a low-cost solu...
research
∙
02/18/2023
A Framework for Transmission Design for Active RIS-Aided Communication with Partial CSI
Active reconfigurable intelligent surfaces (RISs) have recently been pro...
research
∙
10/26/2022
Integrated Sensing and Communication in Distributed Antenna Networks
In this paper, we investigate the resource allocation design for integra...
research
∙
08/17/2022
Summarizing Patients Problems from Hospital Progress Notes Using Pre-trained Sequence-to-Sequence Models
Automatically summarizing patients' main problems from daily progress no...
research
∙
06/27/2022
Robust and Secure Resource Allocation for ISAC Systems: A Novel Optimization Framework for Variable-Length Snapshots
In this paper, we investigate the robust resource allocation design for ...
research
∙
12/07/2021
A Scoping Review of Publicly Available Language Tasks in Clinical Natural Language Processing
Objective: to provide a scoping review of papers on clinical natural lan...
research
∙
11/26/2021
BCH-NLP at BioCreative VII Track 3: medications detection in tweets using transformer networks and multi-task learning
In this paper, we present our work participating in the BioCreative VII ...
research
∙
08/30/2021
Resource Allocation for Active IRS-Assisted Multiuser Communication Systems
Intelligent reflecting surfaces (IRSs) are emerging as promising enabler...
research
∙
04/07/2021
Optimal Resource Allocation Design for Large IRS-Assisted SWIPT Systems: A Scalable Optimization Framework
In this paper, we study the optimal resource allocation algorithm design...
research
∙
03/12/2021
Smart and Reconfigurable Wireless Communications: From IRS Modeling to Algorithm Design
Intelligent reflecting surfaces (IRSs) have been introduced into wireles...
research
∙
11/12/2020
IRS-Assisted Green Communication Systems: Provable Convergence and Robust Optimization
Intelligent reflecting surfaces (IRSs) are regarded as a key enabler of ...
research
∙
10/02/2020
Resource Allocation for Large IRS-Assisted SWIPT Systems with Non-linear Energy Harvesting Model
In this paper, we investigate resource allocation algorithm design for l...
research
∙
05/14/2020
Power-Efficient Resource Allocation for Multiuser MISO Systems via Intelligent Reflecting Surfaces
Intelligent reflecting surfaces (IRSs) are regarded as key enablers of n...
research
∙
03/16/2020
Resource Allocation for IRS-assisted Full-Duplex Cognitive Radio Systems
In this paper, we investigate the resource allocation design for intelli...
research
∙
01/31/2020
Resource Allocation for Intelligent Reflecting Surface-Assisted Cognitive Radio Networks
In this paper, we investigate resource allocation algorithm design for i...
research
∙
01/30/2020
Optimal Beamforming for MISO Communications via Intelligent Reflecting Surfaces
Wireless communications via intelligent reflecting surfaces (IRSs) has r...
research
∙
12/03/2019
Robust and Secure Wireless Communications via Intelligent Reflecting Surfaces
In this paper, intelligent reflecting surfaces (IRSs) are employed to en...
research
∙
08/15/2019
Multi-class Hierarchical Question Classification for Multiple Choice Science Exams
Prior work has demonstrated that question classification (QC), recognizi...
research
∙
07/06/2019
Resource Allocation for Secure IRS-assisted Multiuser MISO Systems
In this paper, we study resource allocation design for secure communicat...
research
∙
05/26/2019
Multiuser MISO UAV Communications in Uncertain Environments with No-fly Zones: Robust Trajectory and Resource Allocation Design
In this paper, we investigate robust resource allocation algorithm desig...
research
∙
04/27/2019
MISO Wireless Communication Systems via Intelligent Reflecting Surfaces
Intelligent reflecting surfaces (IRSs) have received considerable attent...
research
∙
04/21/2019
Enabling Secure Wireless Communications via Intelligent Reflecting Surfaces
In this paper, we propose to utilize intelligent reflecting surfaces (IR...
research
∙
09/11/2018
Robust Resource Allocation for UAV Systems with UAV Jittering and User Location Uncertainty
In this paper, we investigate resource allocation algorithm design for m...
research
∙
07/31/2018
Optimal 3D-Trajectory Design and Resource Allocation for Solar-Powered UAV Communication Systems
In this paper, we investigate the resource allocation algorithm design f...
research
∙
01/22/2018