MUMBAI, India, Nov. 7 -- Intellectual Property India has published a patent application (202547096073 A) filed by Qualcomm Incorporated, San Diego, on Oct. 6, for 'signaling support for multiple coding schemes to a single user device.'

Inventor(s) include Yang, Lin; Chen, Jialing Li; Tian, Bin; Amalladinne, Vamsi Krishna; Vermani, Sameer; Jain, Akansh; Chandrasekaran, Suresh; and Palanivelu, Arul Durai Murugan.

The application for the patent was published on Nov. 7, under issue no. 45/2025.

According to the abstract released by the Intellectual Property India: "Methods, systems, and devices for wireless communications are described. A first device may transmit control signaling to a second device. The control signaling may indicate a set of different modulation and coding schemes (MCSs) to be applied to at least one of a set of spatial streams or a set of resource units (RUs), where the control signaling may indicate that a respective MCS to be applied to a respective spatial stream or to a respective RU. The first device may transmit, one or more first bits of a first service data unit to the second device via a first spatial stream of or via a first RU using a first MCS and transmit one or more second bits, of the first service data unit or of a second service data unit via a second spatial stream or via a second RU using a second MCS."

The patent application was internationally filed on Dec. 05, 2023, under International application No.PCT/US2023/082416.

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