MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202547085074 A) filed by Nokia Technologies Oy on September 08, 2025, for Time Alignment Error Grouping For Multiple Transmission-Reception Points.
Inventors include Karimidehkordi, Ali; Baracca, Paolo; Michalopoulos, Diomidis; Toft, Morten; and Caporal Del Barrio, Samantha.
The application for the patent was published on September 18, 2026, under issue no. 38/2026.
Abstract: Disclosed is a method comprising determining receiving, from a network entity, a configuration indicating a group comprising transmission and receptions points having a realized timing alignment error upper-bounded by a threshold value, having a first connection to a first transmission and reception point comprised in the group, obtaining a first timing advance value for uplink transmission to the first transmission and reception point, determining that a second connection is to be established to a second transmission and reception point, determining whether the second transmission and reception point is comprised in the group based on the received configuration, responsive to the second transmission and reception point being comprised in the group, measuring a received time difference between the first transmission and reception point and the second transmission and reception point, and determining a second timing advance value for uplink transmission to the second transmission and reception point based on the obtained first timing advance value and the measured received time difference.
Disclaimer: Curated by HT Syndication.
