46 citations · 55 across the 8 of their papers we have counts for
7 papers · 1 filter
Frugal Radio SLAM: Coherent Imaging with One Subcarrier and One Snapshot in Distributed MIMO
Yu Ge, Xin Tong, Nenad Vukmirović +4
We study uplink radio simultaneous localization and mapping (SLAM) in a pre-calibrated phase-coherent distributed MIMO (D-MIMO) system at a minimal sensing-resource operating point…
NLOS-Aided Joint OTA Synchronization and Off-Grid Imaging for Distributed MIMO Systems
Xin Tong, Lechen Zhang, Yu Ge +2
Distributed multiple-input multiple-output (MIMO) architectures enable large-scale integrated sensing and communication (ISAC) by providing high spatial resolution and robustness t…
Physics-Inspired Target Shape Detection and Reconstruction in mmWave Communication Systems
Ziqing Xing, Zhaoyang Zhang, Xin Tong +2
The integration of sensing and communication (ISAC) is an essential function of future wireless systems. Due to its large available bandwidth, millimeter-wave (mmWave) ISAC systems…
Integrated Sensing, Communication, and Positioning in Cellular Vehicular Networks
Xin Tong, Zhaoyang Zhang, Yuzhi Yang +4
In this correspondence, a novel integrated sensing and communication (ISAC) framework is proposed to accomplish data communication, vehicle positioning, and environment sensing sim…
Computational Imaging-Based ISAC Method with Large Pixel Division
Xin Tong, Zhaoyang Zhang, Zhaohui Yang +2
One of the key points in designing an integrated sensing and communication (ISAC) system using computational imaging is the division size of imaging pixels. If the size is too smal…
Environment Sensing Considering the Occlusion Effect: A Multi-View Approach
Xin Tong, Zhaoyang Zhang, Yihan Zhang +4
In this paper, we consider the problem of sensing the environment within a wireless cellular framework. Specifically, multiple user equipments (UEs) send sounding signals to one or…
Joint Multi-User Communication and Sensing Exploiting Both Signal and Environment Sparsity
Xin Tong, Zhaoyang Zhang, Jue Wang +2
As a potential technology feature for 6G wireless networks, the idea of sensing-communication integration requires the system not only to complete reliable multi-user communication…