{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11476871","patent":{"patent_number":"US-11476871","title":"Efficient encoding for non-binary error correction codes","assignee":null,"inventors":[],"filing_date":"2020-09-24T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":12,"abstract":"Encoding bits with a Q-ary linear error correction code defined over a binary-extension Galois field GF(2k), defined by a quasi-cyclic parity-check matrix comprising: first, second and third circulant sub-matrices comprising respective circulants respectively having first, second and third shifts and defined by first, second and third parameters belonging to the Galois field GF(2k), the second shift equal to a difference between a number of rows of each circulant and the first shift. A first set of parity-check bits is determined according to a fourth circulant having a shift equal to a difference between the number of rows and the first and third shifts and defined by the multiplicative inverse of a product between the first and third parameters, and to the second and third circulant sub-matrices. A second set of parity-check bits is determined according to the first set of parity-check bits and the first and second circulant sub-matrices."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Efficient encoding for non-binary error correction codes","description":"Encoding bits with a Q-ary linear error correction code defined over a binary-extension Galois field GF(2k), defined by a quasi-cyclic parity-check matrix comprising: first, second and third circulant","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11476871","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11476871","citation_suggestion":"Patentable. \"Efficient encoding for non-binary error correction codes\" (US-11476871). https://patentable.app/patents/US-11476871","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11476871","json":"https://patentable.app/api/llm-context/US-11476871","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:38:56.244Z"}