b'Shaodan Ma'

research

∙ 09/19/2023

AI/ML for Beam Management in 5G-Advanced

In beamformed wireless cellular systems such as 5G New Radio (NR) networ...

0 Qing Xue, et al. ∙

research

∙ 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...

0 Jintao Wang, et al. ∙

research

∙ 08/04/2023

Deep Reinforcement Learning Empowered Rate Selection of XP-HARQ

The complex transmission mechanism of cross-packet hybrid automatic repe...

0 Da Wu, et al. ∙

research

∙ 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...

0 Qing Xue, et al. ∙

research

∙ 08/04/2023

Graph Convolutional Network Enabled Power-Constrained HARQ Strategy for URLLC

In this paper, a power-constrained hybrid automatic repeat request (HARQ...

0 Yi Chen, et al. ∙

research

∙ 06/25/2023

Intelligent Reflecting Surface Empowered Self-Interference Cancellation in Full-Duplex Systems

Compared with traditional half-duplex wireless systems, the application ...

0 Chi Qiu, et al. ∙

research

∙ 05/03/2023

Hybrid Active-Passive IRS Assisted Energy-Efficient Wireless Communication

Deploying active reflecting elements at the intelligent reflecting surfa...

0 Qiaoyan Peng, et al. ∙

research

∙ 04/22/2023

Performance Analysis and Optimal Design of HARQ-IR-Aided Terahertz Communications

Terahertz (THz) communications are envisioned to be a promising technolo...

0 Ziyang Song, et al. ∙

research

∙ 03/13/2023

Reconfigurable Distributed Antennas and Reflecting Surface (RDARS): A New Architecture for Wireless Communications

Reconfigurable intelligent surfaces (RISs) have drawn much attention rec...

0 Chengzhi Ma, et al. ∙

research

∙ 03/02/2023

Pay Less But Get More: A Dual-Attention-based Channel Estimation Network for Massive MIMO Systems with Low-Density Pilots

To reap the promising benefits of massive multiple-input multiple-output...

0 Binggui Zhou, et al. ∙

research

∙ 03/01/2023

Double-RIS Aided Multi-user MIMO Communications: Common Reflection Pattern and Joint Beamforming Design

Reconfigurable intelligent surface (RIS) has entered the public consciou...

0 Pingping Zhang, et al. ∙

research

∙ 10/04/2022

Joint Optimization of Active and Passive Beamforming in Multi-IRS Aided mmWave Communications

Intelligent reflecting surface (IRS) has been considered as a promising ...

0 Renlong Wei, et al. ∙

research

∙ 10/04/2022

Beam Management in Ultra-dense mmWave Network via Federated Reinforcement Learning: An Intelligent and Secure Approach

Deploying ultra-dense networks that operate on millimeter wave (mmWave) ...

0 Qing Xue, et al. ∙

research

∙ 09/24/2022

Outage Performance Analysis of Type-I HARQ Aided V2V Communications

Vehicle-to-vehicle (V2V) communications under dense urban environments u...

0 Huan Zhang, et al. ∙

research

∙ 09/24/2022

Analysis of HARQ-IR over Time-Correlated Rayleigh Fading Channels

In this paper, performance of hybrid automatic repeat request with incre...

0 Zheng Shi, et al. ∙

research

∙ 09/24/2022

Optimal Power Allocation for HARQ Schemes over Time-Correlated Nakagami-m Fading Channels

This paper investigates the problem of power allocation for hybrid autom...

0 Zheng Shi, et al. ∙

research

∙ 09/24/2022

Performance Analysis of MIMO-NOMA Systems with Randomly Deployed Users

This paper investigates the performance of Multiple-input multiple-outpu...

0 Zheng Shi, et al. ∙

research

∙ 09/24/2022

Outage Probability Analysis of HARQ-Aided Terahertz Communications

Although terahertz (THz) communications can provide mobile broadband ser...

0 Ziyang Song, et al. ∙

research

∙ 09/24/2022

Energy-Efficient Optimization for HARQ Schemes over Time-Correlated Fading Channels

Energy efficiency of three common hybrid automatic repeat request (HARQ)...

0 Zheng Shi, et al. ∙

research

∙ 09/23/2022

Outage Performance Analysis of HARQ-Aided Multi-RIS Systems

Reconfigurable intelligent surface (RIS) has recently attracted a spurt ...

0 Qi Cao, et al. ∙

research

∙ 09/23/2022

Outage Performance Analysis of Full-Correlated Rayleigh MIMO Channels

The outage performance of multiple-input multiple-output (MIMO) techniqu...

0 Huan Zhang, et al. ∙

research

∙ 09/23/2022

On the Performance of Variable-Rate HARQ-IR over Beckmann Fading Channels

This paper thoroughly investigates the performance of variable-rate hybr...

0 Zheng Shi, et al. ∙

research

∙ 09/23/2022

A General Analytical Approach for Outage Analysis of HARQ-IR over Correlated Fading Channels

This paper proposes a general analytical approach to derive the outage p...

0 Zheng Shi, et al. ∙

research

∙ 09/23/2022

Outage Analysis on Type I HARQ over Time-Correlated Rayleigh Fading Channels

This paper analyzes Type I hybrid automatic repeat request (HARQ) over t...

0 Zheng Shi, et al. ∙

research

∙ 09/23/2022

Outage Performance of Cross-Packet HARQ

As opposed to hybrid automatic repeat request with incremental redundanc...

0 Jiahui Feng, et al. ∙

research

∙ 09/23/2022

Performance Analysis of MIMO-HARQ Assisted V2V Communications With Keyhole Effect

Vehicle-to-vehicle (V2V) communications under dense urban environments u...

0 Huan Zhang, et al. ∙

research

∙ 09/23/2022

RIS-Aided MIMO Systems with Hardware Impairments: Robust Beamforming Design and Analysis

Reconfigurable intelligent surface (RIS) has been anticipated to be a no...

0 Jintao Wang, et al. ∙

research

∙ 09/23/2022

Outage Performance and Optimal Design of MIMO-NOMA Enhanced Small Cell Networks With Imperfect Channel-State Information

This paper focuses on boosting the performance of small cell networks (S...

0 Zheng Shi, et al. ∙

research

∙ 09/23/2022

Achievable Diversity Order of HARQ-Aided Downlink NOMA Systems

The combination between non-orthogonal multiple access (NOMA) and hybrid...

0 Zheng Shi, et al. ∙

research

∙ 09/23/2022

Zero-Forcing Based Downlink Virtual MIMO-NOMA Communications in IoT Networks

To support massive connectivity and boost spectral efficiency for intern...

0 Zheng Shi, et al. ∙

research

∙ 09/22/2022

Inverse Moment Matching Based Analysis of Cooperative HARQ-IR over Time-Correlated Nakagami Fading Channels

This paper analyzes the performance of cooperative hybrid automatic repe...

0 Zheng Shi, et al. ∙

research

∙ 03/28/2022

Joint Active and Passive Beamforming Design for IRS-Aided Radar-Communication

In this paper, we study an intelligent reflecting surface (IRS)-aided ra...

0 Meng Hua, et al. ∙

research

∙ 03/19/2022

UAV Trajectory and Beamforming Optimization for Integrated Periodic Sensing and Communication

Unmanned aerial vehicle (UAV) is expected to bring transformative improv...

0 Kaitao Meng, et al. ∙

research

∙ 03/12/2022

Throughput Maximization for UAV-enabled Integrated Periodic Sensing and Communication

Unmanned aerial vehicle (UAV) is expected to revolutionize the existing ...

0 Kaitao Meng, et al. ∙

research

∙ 12/22/2021

Sum-Rate Maximization of RIS-Aided Multi-User MIMO Systems With Statistical CSI

This paper investigates a reconfigurable intelligent surface (RIS)-aided...

0 Huan Zhang, et al. ∙

research

∙ 11/27/2021

Achieving Energy-Efficient Uplink URLLC with MIMO-Aided Grant-Free Access

The optimal design of the energy-efficient multiple-input multiple-outpu...

0 Linlin Zhao, et al. ∙

research

∙ 10/19/2021

Natural Language Processing for Smart Healthcare

Smart healthcare has achieved significant progress in recent years. Emer...

0 Binggui Zhou, et al. ∙

research

∙ 09/24/2020

Matrix-Monotonic Optimization Part II: Multi-Variable Optimization

In contrast to Part I of this treatise [1] that focuses on the optimizat...

0 Chengwen Xing, et al. ∙

research

∙ 11/14/2019

Multi-Antenna Aided Secrecy Beamforming Optimization for Wirelessly Powered HetNets

The new paradigm of wirelessly powered two-tier heterogeneous networks (...

0 Shiqi Gong, et al. ∙

research

∙ 04/15/2019

Asymptotic Outage Analysis of Spatially Correlated Rayleigh MIMO Channels

The outage performance of multiple-input multiple-output (MIMO) techniqu...

0 Zheng Shi, et al. ∙

research

∙ 12/16/2018

Effective Capacity for Renewal Service Processes with Applications to HARQ Systems

Considering the widespread use of effective capacity in cross-layer desi...

0 Zheng Shi, et al. ∙

research

∙ 10/26/2018

Unified Overview of Matrix-Monotonic Optimization for MIMO Transceivers

Matrix-monotonic optimization exploits the monotonic nature of positive ...

0 Chengwen Xing, et al. ∙

research

∙ 08/06/2018

New Viewpoint and Algorithms for Water-Filling Solutions in Wireless Communications

Water-filling solutions play an important role in the designs for wirele...

0 Chengwen Xing, et al. ∙

research

∙ 06/26/2018

Optimal Beamforming and Time Allocation for Partially Wireless Powered Sensor Networks with Downlink SWIPT

Wireless powered sensor networks (WPSNs) have emerged as a key developme...

0 Shiqi Gong, et al. ∙

research

∙ 01/19/2018

Distributed Frequency Offsets Estimation

In this paper, we provide a distributed frequency offset estimation algo...

0 Jian Du, et al. ∙

research

∙ 01/17/2018

Convergence Analysis of Belief Propagation on Gaussian Graphical Models

Gaussian belief propagation (GBP) is a recursive computation method that...

0 Jian Du, et al. ∙

research

∙ 06/12/2017

Convergence analysis of belief propagation for pairwise linear Gaussian models

Gaussian belief propagation (BP) has been widely used for distributed in...

0 Jian Du, et al. ∙

research

∙ 11/07/2016

Convergence Analysis of Distributed Inference with Vector-Valued Gaussian Belief Propagation

This paper considers inference over distributed linear Gaussian models u...

0 Jian Du, et al. ∙

Shaodan Ma

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