{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11245419","patent":{"patent_number":"US-11245419","title":"Transmission method and reception device","assignee":null,"inventors":[],"filing_date":"2018-08-08T00:00:00.000Z","publication_date":"2022-02-08T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L"],"num_claims":22,"abstract":"The present technology relates to a transmission method and a reception device for securing favorable communication quality in data transmission using an LDPC code. In group-wise interleaving, the LDPC code with a code length N of 69120 bits is interleaved in units of 360-bit bit groups 0 to 191. In group-wise deinterleaving, a sequence of the LDPC code after group-wise interleaving is returned to an original sequence. The present technology can be applied, for example, in a case of performing data transmission using an LDPC code, and the like."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Transmission method and reception device","description":"The present technology relates to a transmission method and a reception device for securing favorable communication quality in data transmission using an LDPC code. In group-wise interleaving, the LDP","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11245419","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-11245419","citation_suggestion":"Patentable. \"Transmission method and reception device\" (US-11245419). https://patentable.app/patents/US-11245419","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11245419","json":"https://patentable.app/api/llm-context/US-11245419","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:22:57.743Z"}