MUMBAI, India, March 14 -- Intellectual Property India has published a patent application (202647024796 A) filed by Nokia Technologies Oy, Espoo, Finland, on March 2, for 'determination of pseudorandom frequency-domain allocations for csi-rs transmission.'
Inventor(s) include Medina, Daniel; Wildschek, Torsten; Marandi, Sayed Ali; Liu, Yong; and Kucera, Stepan.
The application for the patent was published on March 13, under issue no. 11/2026.
According to the abstract released by the Intellectual Property India: "Embodiments of the present disclosure relate to determination of pseudorandom frequency-domain allocations for channel state information reference signal (CSI-RS) transmission. In an aspect, a first terminal device determines a plurality of pseudorandom frequency-domain allocations for at least one CSI-RS transmission in a plurality of orthogonal frequency division multiplexing (OFDM) symbols corresponding to the at least one CSI-RS transmission. The first terminal device further performs the at least one CSI-RS transmission on the determined plurality of pseudorandom frequency-domain allocations and the plurality of OFDM symbols. By implementing the embodiments of the present disclosure, CSI-RS transmission collisions among users in the presence of beamforming can be mitigated, and more accurate and reliable beam measurements can be achieved."
The patent application was internationally filed on Aug. 10, 2023, under International application No.PCT/CN2023/112259.
Disclaimer: Curated by HT Syndication.
