Intellectual Property India Publishes Patent Application for 'Low-Overhead Channel Sounding In Wi-Fi7 Based On Partial Band Channel Estimation' Filed by Cisco Technology, Inc.

MUMBAI, India, Aug. 1 -- Intellectual Property India has published a patent application (202347052901 A) filed by Cisco Technology, Inc., San Jose, U.S.A., on Aug. 7, 2023, for 'low-overhead channel sounding in wi-fi7 based on partial band channel estimation.'

Inventor(s) include Silverman, Matthew, Aaron; Alizadeh, Ardalan; Mirfakhraei, Khashayar; and Bhanage, Guatam, D.

The application for the patent was published on Aug. 1, under issue no. 31/2025.

According to the abstract released by the Intellectual Property India: "Optimal determination of a Wireless Local Area Network (WLAN) sounding method and system may be provided. An Access Point (AP) selects a subchannel for the partial sounding. The AP then sounds the selected subchannel. A...