IEEE Global Communications Conference
4–8 December 2022 // Rio de Janeiro, Brazil // Hybrid: In-Person and Virtual Conference
Accelerating the Digital Transformation through Smart Communications

WS09: Next Generation Multiple Access for Future Wireless Communications (NGMA) - VIRTUAL


*All times are BRT (GMT-3)

SUNDAY, DECEMBER 4 08:30-10:00


Time: 08:30-10:00 BRT
Iterative SIC-Based Multiuser Detection for Uplink Heterogeneous NOMA System
Hongze Zhang, Kai Niu, Jin Xu and Jincheng Dai (Beijing University of Posts and Telecommunications, China); Zhang Junping (ShenZhen, China)
STAR-RIS Aided NOMA Communication System With Statistical CSI
Chenyu Wu and Shuo Shi (Harbin Institute of Technology, China); Changsheng You (Southern University of Science and Technology, China); Yuanwei Liu (Queen Mary University of London, United Kingdom (Great Britain)); Shuo Zhang (Harbin Institute of Technology HIT, China)
Distributed RIS-Enhanced Cell-Free NOMA Networks
Weilai Li (Beijing University of Posts and Telecommunications, China); Wanli Ni (Beijng University of Posts and Telecommunications, China); Ruyu Luo (Beijing University of Posts and Telecommunications, China); Hui Tian (Beijng University of posts and telecommunications, China); Zhaohui Yang and Chongwen Huang (Zhejiang University, China)
User Scheduling in NOMA Random Access Using Contextual Multi-Armed Bandits
Weixuan Wang (Beijing Jiaotong University, United Kingdom (Great Britain)); Wenjuan Yu (Lancaster University, United Kingdom (Great Britain)); Chuan Heng Foh (University of Surrey, United Kingdom (Great Britain)); Deyun Gao (Beijing Jiaotong University, China); Qiang Ni (Lancaster University, United Kingdom (Great Britain))
Capacity Analysis of RIS-assisted Visible Light Communication Systems with Hybrid NOMA
Chaoliang Liu, Lisu Yu, Xiupeng Yu, Jiajia Qian, Yuhao Wang and Zhenghai Wang (Nanchang University, China)

SUNDAY, DECEMBER 4 10:30-12:00

Random Access

Time: 10:30-12:00 BRT
Data-aided Active User Detection with a User Activity Extraction Network for Grant-free SCMA Systems
Minsig Han (Korea University, Korea (South)); Ameha Tsegaye Abebe (Samsung Electronics, Korea (South)); Chung G. Kang (Korea University, Korea (South))
Modulation for Massive Unsourced Random Access Based on Tensor Block Term Decomposition
Zhenting Luan (Tsinghua University, China); Yuchi Wu and Shansuo Liang (Huawei Technologies Co., Ltd., Hong Kong); Wei Han (Huawei Technologies Co Ltd, Hong Kong); Bo Bai (Huawei Technologies Co., Ltd., Hong Kong); Liping Zhang (Tsinghua University, China)
Rate Splitting Multiple Access for Energy Efficient RIS-aided Multi-user Short-Packet Communications
Mayur Vitthalrao Katwe (National Sun Yat-sen University, Taiwan); Keshav Singh (National Sun Yat-sen University, Kaohsiung, Taiwan); Bruno Clerckx (Imperial College London, United Kingdom (Great Britain)); Chih-Peng Li (National Sun Yat-sen University, Taiwan)
Online Backoff Control of Unslotted ALOHA with Collision Resolution
Song Fan (Hanyang University, Korea (South)); Jun-Bae Seo (Gyeongsang National University, Canada); Hu Jin (Hanyang University, Korea (South))
Unsourced Random Access for Distributed State Monitoring in Internet of Things
Jingze Che, Zhaoyang Zhang, Yingzhi Huang, Zhaohui Yang and Hangguan Shan (Zhejiang University, China); Zhiji Deng and Ming Liu (Dahua Technology Co., Ltd, Zhejiang, China)

SUNDAY, DECEMBER 4 13:30-15:00


Time: 13:30-15:00 BRT
Delay-aware Multiple Access Design for Intelligent Reflecting Surface Aided Uplink Transmission
Piao Zeng (East China Normal University, China); Guangji Chen and Qingqing Wu (University of Macau, China); Deli Qiao (East China Normal University, China)
Fairness Analysis in IRS assisted C-RAN with Imperfect CSI
Hossein Esmaeili (Ruhr University Bochum, Germany); Alaa Alameer Ahmad (Ruhr-Universitaet Bochum, Germany); Qurrat-Ul-Ain Nadeem (University of British Columbia & King Abdullah University of Science and Technology, Canada); Anas Chaaban (University of British Columbia, Canada); Aydin Sezgin (RUB, Germany)
Downlink Spectral Efficiency of RIS-Assisted Cell-Free Massive MIMO-NOMA Systems With CSI Errors
Malay Chakraborty and Sivapavan Kumar Vasa (IIT Roorkee, India); Ekant Sharma (Indian Institute of Technology Roorkee, India); Himal A Suraweera (University of Peradeniya, Sri Lanka)
An RIS-enhanced signal-cancellation design for multi-cell networks
Jie Li, Zhengyu Song, Tianwei Hou and Xin Sun (Beijing Jiaotong University, China); Anna Li (Queen Mary University of London, United Kingdom (Great Britain)); Eliane L Bodanese (Queen Mary, University of London, United Kingdom (Great Britain))
Reconfigurable Intelligent Surface Assisted NOMA Empowered Integrated Sensing and Communication
Jiakuo Zuo (Nanjing University of Posts and Telecommunications, China); Yuanwei Liu (Queen Mary University of London, United Kingdom (Great Britain))

SUNDAY, DECEMBER 4 15:30-17:00

ISAC and Sensor Networks

Time: 15:30-17:00 BRT
On the Performance of Uplink and Downlink Integrated Sensing and Communication Systems
Meng Liu and Minglei Yang (Xidian University, China); A Nallanathan (QMUL, United Kingdom (Great Britain))
Hardware offset multi-user detection for ultra-low-complexity wireless Sensor Nodes
Christopher Willuweit, Carsten Bockelmann and Armin Dekorsy (University of Bremen, Germany)
Joint Waveform Design for RIS-Aided Dual-functional Radar-Communication System
YiHao Zhai (University of Electronic Science and Technology of China, China)
AoU based Local Update and Device Scheduling for Asyn-Federated Learning in Wireless UAV Networks
Zheng Jianing (University of Jilin, China); Xiaolan Liu (Loughborough University, United Kingdom (Great Britain)); Zhuang Ling and Fengye Hu (Jilin University, China)
Fundamental CRB-Rate Tradeoff in Multi-antenna Multicast Channel with ISAC
ZiXiang Ren, Xianxin Song and Yuan Fang (The Chinese University of Hong Kong, Shenzhen, China); Ling Qiu (University of Science and Technology of China, China); Jie Xu (The Chinese University of Hong Kong (Shenzhen), China)

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