4 papers
CRLB and Parameter Estimation for OFDM-ISAC with Non-Uniform Sparse Resource Allocation
Wenjie Zhang, Qianglong Dai, Xiaoli Xu +2
Integrated sensing and communication (ISAC) holds great promise in expanding the applications of wireless communication networks. However, in current communication-centric systems,…
Coverage Probability and Average Rate Analysis of Hybrid Cellular and Cell-free Network
Zhuoyin Dai, Jingran Xu, Xiaoli Xu +3
Cell-free wireless networks deploy distributed access points (APs) to simultaneously serve user equipments (UEs) across the service region and are regarded as one of the most promi…
Supporting Urban Low-Altitude Economy: Channel Gain Map Inference Based on 3D Conditional GAN
Yonghao Wang, Ruoguang Li, Di Wu +2
The advancement of advanced air mobility (AAM) in recent years has given rise to the concept of low-altitude economy (LAE). However, the diverse flight activities associated with t…
Integrated Localization and Communication with Sparse MIMO: Will Virtual Array Technology also Benefit Wireless Communication?
Hongqi Min, Xinrui Li, Ruoguang Li +1
For the 6G wireless networks, achieving high-performance integrated localization and communication (ILAC) is critical to unlock the full potential of wireless networks. To simultan…