2.2k citations · 2.5k across the 19 of their papers we have counts for
4 papers · 2 filters
Cramér-Rao Bound Minimization for IRS-Enabled Multiuser Integrated Sensing and Communication with Extended Target
Xianxin Song, Tony Xiao Han, Jie Xu
This paper investigates an intelligent reflecting surface (IRS) enabled multiuser integrated sensing and communication (ISAC) system, which consists of one multi-antenna base stati…
Intelligent Reflecting Surface Enabled Sensing: Cramér-Rao Bound Optimization
Xianxin Song, Jie Xu, Fan Liu +2
This paper investigates intelligent reflecting surface (IRS) enabled non-line-of-sight (NLoS) wireless sensing, in which an IRS is dedicatedly deployed to assist an access point (A…
A Two-stage Multiband WiFi Sensing Scheme via Stochastic Particle-Based Variational Bayesian Inference
Zhixiang Hu, An Liu, Yubo Wan +2
Multiband fusion enhances WiFi sensing by jointly utilizing signals from multiple non-contiguous frequency bands. However, in the multi-band WiFi sensing signal model, there are ma…
Fundamental Limits and Optimization of Multiband Sensing
Yubo Wan, An Liu, Rui Du +1
Multiband sensing is a promising technology that utilizes multiple non-contiguous frequency bands to achieve high-resolution target sensing. In this paper, we investigate the funda…