{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9705532","patent":{"patent_number":"US-9705532","title":"Parallel low-density parity check (LDPC) accumulation","assignee":null,"inventors":[],"filing_date":"2014-03-12T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["H04L"],"num_claims":14,"abstract":"Systems and methods for parallel accumulation of information bits as part of the generation of low-density parity-check codes are provided. Consecutive information bits can be accumulated through vector operations where the parity addresses used for accumulation can be made contiguous through a virtual to private parity address map. The method for accumulating a set of parity bits for an encoding operation may comprise the steps of performing an exclusive or (XOR) between a multi-bit vector containing information bits and a multi-bit vector of parity bits in an encoder, and storing results of the XOR as a set of parity bits. An encoder for accumulating the set of parity bits is also provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Parallel low-density parity check (LDPC) accumulation","description":"Systems and methods for parallel accumulation of information bits as part of the generation of low-density parity-check codes are provided. Consecutive information bits can be accumulated through vect","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9705532","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-9705532","citation_suggestion":"Patentable. \"Parallel low-density parity check (LDPC) accumulation\" (US-9705532). https://patentable.app/patents/US-9705532","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9705532","json":"https://patentable.app/api/llm-context/US-9705532","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:35:57.248Z"}