119 citations
- State Key Laboratory of Mobile Networks and Mobile Multimedia Technology12 papers
- Southeast UniversityCN9 papers
- China Mobile (China)CN7 papers
- Beijing Institute of TechnologyCN5 papers
- Shanghai Jiao Tong UniversityCN5 papers
- Beijing Jiaotong UniversityCN3 papers
- Beijing University of Posts and TelecommunicationsCN3 papers
- National Sun Yat-sen UniversityTW3 papers
- Peking UniversityCN3 papers
- Tsinghua UniversityCN3 papers
- Imperial College LondonGB2 papers
- Jiangsu UniversityCN2 papers
7 papers · 2 filters
Joint Visibility Region and Channel Estimation for Extremely Large-scale MIMO Systems
Anzheng Tang, Jun-bo Wang, Yijin Pan +5
In this work, we investigate the joint visibility region (VR) detection and channel estimation (CE) problem for extremely large-scale multiple-input-multiple-output (XL-MIMO) syste…
Joint Beam Management and SLAM for mmWave Communication Systems
Hang Que, Jie Yang, Chao-Kai Wen +3
The millimeter-wave (mmWave) communication technology, which employs large-scale antenna arrays, enables inherent sensing capabilities. Simultaneous localization and mapping (SLAM)…
Hybrid Active-Passive IRS Assisted Energy-Efficient Wireless Communication
Qiaoyan Peng, Qingqing Wu, Guangji Chen +3
Deploying active reflecting elements at the intelligent reflecting surface (IRS) increases signal amplification capability but incurs higher power consumption. Therefore, it remain…
Flexible Spectrum Orchestration of Carrier Aggregation for 5G-Advanced
Xianghui Han, Chunli Liang, Ruiqi Liu +4
With increasing availability of spectrum in the market due to new spectrum allocation and re-farming bands from previous cellular generation networks, a more flexible, efficient an…
Joint Localization and Environment Sensing by Harnessing NLOS Components in RIS-aided mmWave Communication Systems
Yixuan Huang, Jie Yang, Wankai Tang +3
This study explores the use of non-line-of-sight (NLOS) components in millimeter-wave (mmWave) communication systems for joint localization and environment sensing. The radar cross…
6G Enabled Advanced Transportation Systems
Ruiqi Liu, Meng Hua, Ke Guan +6
With the emergence of communication services with stringent requirements such as autonomous driving or on-flight Internet, the sixth-generation (6G) wireless network is envisaged t…