MUMBAI, India, Aug. 10 -- Intellectual Property India has published a patent application (202647091407 A) filed by Qualcomm Incorporated on July 28, 2026, for Polar Coding With Multiple Rate Matching Operations.
Inventors include Wu, Liangming; Yang, Wei; Li, Jian; Ivanov, Kirill; and Liu, Wei.
The application for the patent was published on July 31, 2026, under issue no. 31/2026.
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitting wireless device may polar encode a bits using a polar code to generate a set of polar encoded bits, the set of polar encoded bits including subsets of polar encoded bits that each comprise a first quantity of polar encoded bits, where each subset of the first quantity of subsets of polar encoded bits are associated with a respective bit-channel of the polar code. The transmitting wireless device may perform a first type of rate matching operation to rate match the subsets of polar encoded bits and may perform a second type of rate matching operation to rate match the second quantity of polar encoded bits within each subset of polar encoded bits. Numerous other aspects are described.
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