4 citations · 5 across the 8 of their papers we have counts for
9 papers
Hybrid Mono- and Bi-static OFDM-ISAC via BS-UE Cooperation: Closed-Form CRLB and Coverage Analysis
Xiaoli Xu, Yong Zeng
This paper proposes a hybrid mono- and bi-static sensing framework, by leveraging the base station (BS) and user equipment (UE) cooperation in integrated sensing and communication…
CKM-Enabled Joint Spatial-Doppler Domain Clutter Suppression for Low-Altitude UAV ISAC
Zihan Xu, Zhiwen Zhou, Di Wu +2
The rapid development of low-altitude economy has placed higher demands on the sensing of small-sized unmanned aerial vehicle (UAV) targets. However, the complex and dynamic low-al…
Deep Learning-Based CKM Construction with Image Super-Resolution
Shiyu Wang, Xiaoli Xu, Yong Zeng
Channel knowledge map (CKM) is a novel technique for achieving environment awareness, and thereby improving the communication and sensing performance for wireless systems. A fundam…
Prototyping and Experimental Results for ISAC-based Channel Knowledge Map
Chaoyue Zhang, Zhiwen Zhou, Xiaoli Xu +3
Channel knowledge map (CKM) is a novel approach for achieving environment-aware communication and sensing. This paper presents an integrated sensing and communication (ISAC)-based…
Efficient Channel Estimation for Millimeter Wave and Terahertz Systems Enabled by Integrated Super-resolution Sensing and Communication
Jingran Xu, Huizhi Wang, Yong Zeng +5
Integrated super-resolution sensing and communication (ISSAC) has emerged as a promising technology to achieve extremely high precision sensing for those key parameters, such as th…
Environment-aware UAV Communications: CKM Construction and Predictive Beamforming
Shiqi Zeng, Xiaoli Xu, Yong Zeng
Predictive millimeter-wave (mmWave) beamforming is a promising technique to enable low-latency and high-rate ground-air communications for cellular-connected unmanned aerial vehicl…
Little Pilot is Needed for Channel Estimation with Integrated Super-Resolution Sensing and Communication
Jingran Xu, Huizhi Wang, Yong Zeng +1
Integrated super-resolution sensing and communication (ISSAC) is a promising technology to achieve extremely high sensing performance for critical parameters, such as the angles of…
How Much Data is Needed for Channel Knowledge Map Construction?
Xiaoli Xu, Yong Zeng
Channel knowledge map (CKM) has been recently proposed to enable environment-aware communications by utilizing historical or simulation generated wireless channel data. This paper…
A Tutorial on Environment-Aware Communications via Channel Knowledge Map for 6G
Yong Zeng, Junting Chen, Jie Xu +7
Sixth-generation (6G) mobile communication networks are expected to have dense infrastructures, large antenna size, wide bandwidth, cost-effective hardware, diversified positioning…