MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202647093209 A) filed by Qualcomm Incorporated on July 31, 2026, for Modulation Scheme For Channel Codes.
Inventors include Yang, Wei; Dosh, Akash Sandeep; Namgoong, June; Sen, Pinar; Ivanov, Kirill; and Jiang, Jing.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: Various aspects generally relate to a channel code modulation scheme that balance protections on different components of a channel code such that no single component dominates overall performance. For example, a transmitter may map two or more bits associated with a channel code to a point in a constellation that is biased toward an asymmetric shape (for example, with non-uniform distances between adjacent points). For example, a pair of bits associated with a channel code may be mapped to a four-point constellation, with each point having an arbitrary position in a coordinate space. In some aspects, the constellation may be asymmetric with respect to both axes of the coordinate space, or the constellation may be asymmetric with respect to one axis and symmetric with respect to the other axis of the coordinate space (for example, associated with a trapezoidal or triangular shape).
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