MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202544034833 A) filed by Nokia Technologies Oy on April 09, 2025, for Method For Time And Frequency Tracking.
Inventors include Sami-Jukka Hakola; Timo Koskela; and Juha Pekka Karjalainen.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: ABSTRACT METHOD FOR TIME AND FREQUENCY TRACKING 5 An apparatus comprising: means for signaling a UE capability of an allocation dependent tracking reference signal to an access node, said UE capability of the allocation dependent tracking reference signal comprising one or more capability parameters allowing to omit transmission of a periodical tracking reference signal, TRS; means for receiving a Synchronization Signal Block, SSB, from the access node; means for performing time and 10 frequency tracking and parameter estimation based on the SSB; means for receiving a Physical Downlink Control Channel, PDCCH, data comprising first transmission parameters determined based on the UE capability of the allocation dependent tracking reference signal; means for determining a Physical Downlink Shared Channel, PDSCH, allocation for the UE based on the PDCCH data; means for receiving PDSCH data comprising second transmission 15 parameters determined based on the UE capability of the allocation dependent tracking reference signal;means for monitoring performance of the PDSCH reception comprising the second transmission parameters determined based on the UE capability of the allocation dependent tracking reference signal; and means for initiating, in response to detecting the performance of the PDSCH reception being below at least one predetermined threshold, a 20 radio resource control (RRC) capability indication signaling with the access node.
Disclaimer: Curated by HT Syndication.
