Intellectual Property India Publishes Patent Application for 'Methods, Architectures, Apparatuses And Systems For Synchronization Signal Block Enhancement In Cell-Free Multiple Input Multiple Output Deployments' Filed by Interdigital Patent Holdings, Inc.

MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517058919 A) filed by Interdigital Patent Holdings, Inc., Wilmington, U.S.A., on June 19, for 'methods, architectures, apparatuses and systems for synchronization signal block enhancement in cell-free multiple input multiple output deployments.'

Inventor(s) include Svedman, Patrick; Tsai, Allan; Pan, Kyle Jung-Lin; Lorca Hernando, Javier; Shojaeifard, Arman; and Zhang, Guodong.

The application for the patent was published on July 4, under issue no. 27/2025.

According to the abstract released by the Intellectual Property India: "Procedures, methods, architectures, apparatuses, systems, devices, and computer program products are described for enhancement of synchronization signal/physical broadcast channel blocks (SSBs). For example, a number of SSBs associated with a plurality of transmission/reception points (TRPs) may be enhanced using a plurality of physical cell identifiers (PCIs). For example, available or actually transmitted SSBs from a plurality of TRPs may be signaled to wireless transmit/receive units (WTRUs), such as by system information or radio resource control (RRC) signaling. For example, SSB indexing may be enhanced using a plurality of PCIs. For example, a plurality of enhanced SSBs may be transmitted and/or received using frequency resources associated with a legacy synchronization raster or a non-legacy synchronization raster."

The patent application was internationally filed on Dec. 21, 2023, under International application No.PCT/US2023/085333.

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