6 papers · 1 filter
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…
A Covariance-Surrogate Framework for Movable-Antenna Enabled Anti-Jamming with Unknown Jammers
Lebin Chen, Ming-Min Zhao, Qingqing Wu +2
In this paper, we investigate a movable antenna (MA) enabled anti-jamming optimization problem, where a legitimate uplink system is exposed to multiple jammers with unknown jamming…
Cross-Sparsity-Enabled Multipath Perception via Structured Bayesian Inference for Multi-Target Estimation
Xiang Chen, Ming-Min Zhao, An Liu +3
In this paper, we investigate a multi-target sensing system in multipath environment, where inter-target scattering gives rise to first-order reflected paths whose angles of depart…
Near-Field Sparse Bayesian Channel Estimation and Tracking for XL-IRS-Aided Wideband mmWave Systems
Xiaokun Tuo, Zijian Chen, Ming-Min Zhao +2
The rapid development of 6G systems demands advanced technologies to boost network capacity and spectral efficiency, particularly in the context of intelligent reflecting surfaces…
Ambiguity Function Analysis and Optimization of Frequency-Hopping MIMO Radar with Movable Antennas
Xiang Chen, Ming-Min Zhao, Min Li +3
In this paper, we propose a movable antenna (MA)-enabled frequency-hopping (FH) multiple-input multiple-output (MIMO) radar system and investigate its sensing resolution. Specifica…
Joint Location Sensing and Channel Estimation for IRS-Aided mmWave ISAC Systems
Zijian Chen, Ming-Min Zhao, Min Li +3
In this paper, we investigate a self-sensing intelligent reflecting surface (IRS) aided millimeter wave (mmWave) integrated sensing and communication (ISAC) system. Unlike the conv…