MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202647108264 A) filed by Nokia Technologies Oy on September 09, 2026, for Differential Channel State Information Feedback.
Inventors include Jain, Akshay; Gold, Dimitri; and Abrudan, Traian.
The application for the patent was published on September 18, 2026, under issue no. 38/2026.
Abstract: Example embodiments of the present disclosure relate to methods, devices, apparatuses and computer readable storage medium for differential channel state information (CSI) feedback. The method comprises: transmitting, to a first apparatus, a configuration of a differential CSI feedback comprising at least one or more available transform types associated with t...