MUMBAI, India, Aug. 10 -- Intellectual Property India has published a patent application (202647089198 A) filed by Qualcomm Incorporated on July 22, 2026, for Communications For Fast Link Adaptation.

Inventors include Vermani, Sameer; Cherian, George; Asterjadhi, Alfred; Tian, Bin; Chen, Jialing Li; and Krishna Kumar, Raj Kumar.

The application for the patent was published on July 31, 2026, under issue no. 31/2026.

Abstract: This disclosure provides methods, components, devices and systems for communications for fast link adaptation (FLA). In some examples, a transmitter may transmit an FLA information request via a physical layer (PHY) protocol data unit (PPDU). The PPDU may include an FLA information request indicating that the receiver is to report one or more parameter values (such as proposed updates to current parameter values) for a currently used quantity of spatial streams. In some examples, the PPDU may include (such as in a media access control (MAC) header) a bit which can be turned on to request a second FLA element indicating one or more parameters for a proposed (such as, updated) quantity of spatial streams.

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