{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9838162","patent":{"patent_number":"US-9838162","title":"Method and apparatus for performing HARQ processes in carrier aggregation systems","assignee":null,"inventors":[],"filing_date":"2013-02-08T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L"],"num_claims":5,"abstract":"The present invention relates to a method for managing a soft buffer for the hybrid automatic repeat request (HARQ) of a terminal to which a plurality of cells are set in a wireless communication system, and to an apparatus using the method. Through the method, information is received about the maximum number of cells capable of being simultaneously scheduled from among a plurality of cells, and the size of the soft buffer is determined for storing transmission blocks or code blocks of each cell on the basis of the information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for performing HARQ processes in carrier aggregation systems","description":"The present invention relates to a method for managing a soft buffer for the hybrid automatic repeat request (HARQ) of a terminal to which a plurality of cells are set in a wireless communication syst","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9838162","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-9838162","citation_suggestion":"Patentable. \"Method and apparatus for performing HARQ processes in carrier aggregation systems\" (US-9838162). https://patentable.app/patents/US-9838162","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9838162","json":"https://patentable.app/api/llm-context/US-9838162","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:02:24.310Z"}