MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202617071976 A) filed by Newracom, Inc. on June 10, 2026, for Channel Sounding Process For Obtaining Dominant Signal Path Information.
Inventors include Yu, Heejung; Lim, Yeon-Geun; Lee, Joonsoo; Noh, Si-Chan; and Lee, Il-Gu Number.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: An embodiment is a method performed by a wireless device functioning as a beamformee in a wireless network to perform a channel sounding process to provide dominant signal path information to a beamformer. The method includes receiving a sounding null data packet (NDP) frame from the beamformer, determining dominant signal paths for each of a plurality of antennas of the beamformee based on the sounding NDP frame, and transmitting a beamforming report frame to the beamformer, wherein the beamforming report frame includes information regarding the dominant signal paths for each of the plurality of antennas.
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