Search Results for author: Qin Shi

Found 4 papers, 0 papers with code

User-Assisted Networked Sensing in OFDM Cellular Network with Erroneous Anchor Position Information

no code implementations20 Dec 2023 Xianzhen Guo, Qin Shi, Liang Liu, Shuowen Zhang

However, in practice, the number of BSs possessing LOS paths to a target can be small, leading to marginal networked sensing gain.

Outlier Detection Position

Joint Data Association, NLOS Mitigation, and Clutter Suppression for Networked Device-Free Sensing in 6G Cellular Network

no code implementations16 Feb 2023 Qin Shi, Liang Liu, Shuowen Zhang

Recently, there is a growing interest in achieving integrated sensing and communication (ISAC) in the sixth-generation (6G) cellular network.

Sequential TOA-Based Moving Target Localization in Multi-Agent Networks

no code implementations24 Sep 2021 Qin Shi, Xiaowei Cui, Sihao Zhao, Mingquan Lu

Localizing moving targets in unknown harsh environments has always been a severe challenge.

Position

Device-Free Sensing in OFDM Cellular Network

no code implementations20 Aug 2021 Qin Shi, Liang Liu, Shuowen Zhang, Shuguang Cui

A novel two-phase sensing framework is proposed to localize the passive targets that cannot transmit/receive reference signals to/from the base stations (BSs), where the ranges of the targets are estimated based on their reflected OFDM signals to the BSs in Phase I, and the location of each target is estimated based on its ranges to different BSs in Phase II.

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