Intellectual Property India Publishes Patent Application for 'Polarization Interference Measurement And Reporting Using Polarized Reference Signals' Filed by Interdigital Patent Holdings, Inc.

MUMBAI, India, Nov. 14 -- Intellectual Property India has published a patent application (202517095273 A) filed by Interdigital Patent Holdings, Inc., Wilmington, U.S.A., on Oct. 3, for 'polarization interference measurement and reporting using polarized reference signals.'

Inventor(s) include Comsa, Virgil; Haghighat, Afshin; Canonne-Velasquez, Loic; and Park, Jonghyun.

The application for the patent was published on Nov. 14, under issue no. 46/2025.

According to the abstract released by the Intellectual Property India: "Systems, methods, and instrumentalities are configured to polarization interference measurement and reporting using polarized reference signals. A Wireless Transmit/Receive Unit (WTRU) may receive configuration information for Channel State Information Reference Signal (CSI-RS) measurements, including two polarization indices related to different polarization types. Upon receiving a trigger, for example, through downlink control information (DCI), the WTRU may perform and report CSI-RS measurements based on the polarization types. The WTRU may determine the polarization-based CSI-RS measurement using the configuration and polarization type indicated in the reporting information, and send such data to a network. The measurements may be based on the polarization indices in the reporting information."

The patent application was internationally filed on Apr. 04, 2024, under International application No.PCT/US2024/022926.

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