MUMBAI, India, Nov. 14 -- Intellectual Property India has published a patent application (202517095205 A) filed by Telefonaktiebolaget LM Ericsson (PUBL), Stockholm, on Oct. 3, for 'calibration of antenna arrays used for joint communications and sensing (jcas).'
Inventor(s) include Mollen, Christopher; Equi, Julia; Baig, Mirza Uzair; and Fodor, Gabor.
The application for the patent was published on Nov. 14, under issue no. 46/2025.
According to the abstract released by the Intellectual Property India: "Embodiments include methods performed by a radio access network (RAN) node for calibration of an antenna array comprising a plurality of antenna elements. Such methods include, using a first portion of the antenna array, receiving calibration signals from one or more reference points at known locations relative to the antenna array. Such methods include, for each of the reference points, determining an angle of arrival (AoA) of the received calibration signals relative to an expected orientation of the antenna elements comprising the first portion and, based on the one or more determined AoAs and the known locations of the one or more reference points, determining an actual orientation of the antenna elements comprising the first portion. Other embodiments include RAN nodes configured to perform such methods."
The patent application was internationally filed on Mar. 03, 2023, under International application No.PCT/SE2023/050195.
Disclaimer: Curated by HT Syndication.
