6 citations · 9 across the 33 of their papers we have counts for
14 papers · 2 filters
Dual Secure Sensing and Communications in MA-Enabled Networked ISAC Systems
Yan Yang, Jianwei Zhao, Zhendong Li +4
Integrated sensing and communication (ISAC) is envisioned as a cornerstone technology for next-generation networks, yet it introduces significant security risks in both communicati…
Movable Antenna-Enabled Multi-Static Cooperative Secure ISAC: Architecture, Mechanisms, and Enabling Technologies
Yan Yang, Zhendong Li, Jianwei Zhao +4
The broadcast nature of integrated sensing and communication (ISAC) signals exposes them to physical-layer security (PLS) threats, including eavesdropping and jamming. Conventional…
Beamforming and Trajectory Optimization for Aerial RIS-Aided Secure ISAC via Model Predictive Control
Zhendong Li, Zesheng Zhang, Zhou Su +3
This paper proposes a novel aerial reconfigurable intelligent surface (RIS)-aided secure integrated sensing and communication (ISAC) architecture. An unmanned aerial vehicle (UAV)-…
Broadband LEO Satellite Constellations for Next-Generation Navigation: Potentials, Enabling Technologies, and Challenges
Zhendong Li, Mingze Zhu, Jiahao Liu +4
The rapid deployment of broadband low Earth orbit (LEO) constellations provides new opportunities for next-generation navigation. Compared with conventional global navigation satel…
Joint Beamforming Optimization and Dynamic Tracking in RIS-Enabled Secure ISAC Systems
Zhendong Li, Weichun Zhao, Zhou Su +5
This paper investigates a reconfigurable intelligent surface (RIS)-enabled secure integrated sensing and communication (ISAC) system, where the direct links between the base statio…
Discrete Antenna Positioning and Beamforming Design for RIS-Assisted MA Secure ISAC Systems
Zhendong Li, Mingze Zhu, Zhou Su +5
This paper investigates a reconfigurable intelligent surface (RIS)-assisted movable antenna (MA) secure integrated sensing and communication (ISAC) system. In this architecture, th…
Channel Estimation for Movable Antenna Systems: Challenges, Solutions, and Opportunities
Linchu Chen, Zhendong Li, Zile Zou +5
Movable antenna (MA) has emerged as a promising technology for future wireless networks by exploiting channel variation over local antenna movement regions. However, accurate and e…
AFDM-Enabled ISAC in Dynamic Environments: Fundamentals, Technologies and Opportunities
Linchu Chen, Zhendong Li, Zhou Su +2
Dynamic environments pose fundamental challenges to integrated sensing and communication (ISAC), particularly due to severe Doppler effects, rapidly time-varying channels, and the…
GML-Based Optimization for Movable Antenna Wireless Networks: Challenges and Opportunities
Zhendong Li, Yujie Zhao, Zhou Su +4
Movable antenna (MA) is proposed as an emerging technology for future wireless networks. By leveraging the additional spatial degrees of freedom, MA can proactively reshape the wir…
Antenna Positioning and Beamforming Optimization in MA Enabled Secure ISAC Systems: A Gradient-Based Meta Learning Approach
Zhendong Li, Yujie Zhao, Zhou Su +4
Integrated sensing and communications (ISAC) significantly improves spectral efficiency but introduces security risks regarding the interception of embedded communication signals.…
Mobile Tracking via Target-Mounted IRS-Assisted ISAC System
Ziheng Zhang, Wen Chen, Qingqing Wu +4
This paper proposes a target-mounted intelligent reflecting surface (IRS)-assisted integrated sensing and communication framework for real-time unmanned aerial vehicle (UAV) tracki…
Constrained Tensor Decomposition-Based Target Sensing for Sparse Non-Uniform Array-Enabled AFDM ISAC Systems
Linchu Chen, Zhendong Li, Lin Chen +3
Sparse non-uniform array-enabled affine frequency division multiplexing (AFDM) is a promising candidate for integrated sensing and communication (ISAC), while its performance criti…
Transmit Beamforming Design for Integrated Sensing and Communication Using Transmissive RIS Transceiver
Yuan Guo, Wen Chen, Yang Liu +2
Integrated sensing and communication (ISAC) is a key technology for future wireless networks, calling for hardware-efficient architectures to jointly support communication and sens…
Transmissive RIS Transceiver-Empowered ISAC Systems: Energy Efficiency Optimization for Perfect and Imperfect CSI
Yuan Guo, Wen Chen, Yang Liu +3
In this paper, a novel transmissive reconfigurable intelligent surface (TRIS) transceiver is employed to enable an integrated sensing and communication (ISAC) system supporting bot…