MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202647108642 A) filed by Nokia Technologies Oy on September 10, 2026, for On Uplink Based Switch Of Indicated Tci State In Unified Tci Framework.
Inventors include Hakola, Sami-Jukka; Koskela, Timo; and Karjalainen, Juha Pekka.
The application for the patent was published on September 18, 2026, under issue no. 38/2026.
Abstract: The present invention relates to a method and respective apparatus (as UE (710)) for performing the steps of transmitting (707) Sounding Reference Signal(s), SRS(s), to a base station (720); receiving (708) from the base station Sounding Reference Signal Indicator(s), SRI(s), in uplink control information, wherein the SRI(s) indicate a newly indicated Uplink Transmission Configuration Indication, UL TCI, state for subsequent UL transmissions; transmitting (709) to the base station a Physical Uplink Shared Channel, PUSCH, on the newly indicated UL TCI state indicated in a downlink Downlink Control Information, DL DCI; and applying (714) the newly indicated UL TCI state for subsequent UL transmissions based on the indicated SRI.
Disclaimer: Curated by HT Syndication.
