Vikram Singh
Publications Patent

Method of Positioning a Node in a Cellular Network

Vikram Singh, Abhijeet Abhimanyu Masal, Priyanka Dey, Sunil Kaimalettu, Jeniston Deviraj Klutto Milleth, Bhaskar Ramamurthi

United States Patent Application US20240196361A1 · 13/06/2024

Link

Abstract

The present invention relates to methods of positioning a node in a cellular system. The invention discloses estimation of one or more positioning parameters and determination of inter parameter associations. The one or more positioning parameters for one or more path includes Time of Arrival (ToA), Angle of Arrival (AoA). Angle of Departure (AoD), and Doppler. The present invention also discloses methods of estimation of positioning parameters using beam direction and channel estimation. The invention further discloses a method for calibration of antenna, clock and hardware offsets. The present invention discloses methods of prediction of guard bands for utilization of contiguous frequency bands for estimation of channel. The methods of beam prediction and beam tracking. One or more of these methods may be used for positioning the user equipment.

BibTeX 
@patent{US20240196361A1,
  title={Method of Positioning a Node in a Cellular Network},
  author={Singh, Vikram and Masal, Abhijeet Abhimanyu and Dey, Priyanka and Kaimalettu, Sunil and Milleth, Jeniston Deviraj Klutto and Ramamurthi, Bhaskar},
  number={US20240196361A1},
  year={2024},
  month={June},
  day={13},
  type={Patent Application},
  assignee={Centre of Excellence in Wireless Technology and Indian Institute of Technology Madras}
}