20 citations · 80 across the 24 of their papers we have counts for
4 papers · 1 filter
Attitude Determination in Urban Canyons: A Synergy between GNSS and 5G Observations
Pinjun Zheng, Xing Liu, Tarig Ballal +1
This paper considers the attitude determination problem based on the global navigation satellite system (GNSS) and fifth-generation (5G) measurement fusion to address the shortcomi…
Beamforming Design and Performance Evaluation for RIS-aided Localization using LEO Satellite Signals
Lei Wang, Pinjun Zheng, Xing Liu +2
The growing availability of low-Earth orbit (LEO) satellites, coupled with the anticipated widespread deployment of reconfigurable intelligent surfaces (RISs), opens up promising p…
JrCUP: Joint RIS Calibration and User Positioning for 6G Wireless Systems
Pinjun Zheng, Hui Chen, Tarig Ballal +3
Reconfigurable intelligent surface (RIS)-assisted localization has attracted extensive attention as it can enable and enhance localization services in extreme scenarios. However, m…
5G-Aided RTK Positioning in GNSS-Deprived Environments
Pinjun Zheng, Xing Liu, Tarig Ballal +1
This paper considers the localization problem in a 5G-aided global navigation satellite system (GNSS) based on real-time kinematic (RTK) technique. Specifically, the user's positio…