{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11270709","patent":{"patent_number":"US-11270709","title":"Efficient coding of audio scenes comprising audio objects","assignee":null,"inventors":[],"filing_date":"2017-11-22T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["G10L","H04S","H04S","H04S","H04S","H04S","H04S","H04S"],"num_claims":7,"abstract":"There is provided encoding and decoding methods for encoding and decoding of object based audio. An exemplary encoding method includes inter alia calculating M downmix signals by forming combinations of N audio objects, wherein M≤N, and calculating parameters which allow reconstruction of a set of audio objects formed on basis of the N audio objects from the M downmix signals. The calculation of the M downmix signals is made according to a criterion which is independent of any loudspeaker configuration."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Efficient coding of audio scenes comprising audio objects","description":"There is provided encoding and decoding methods for encoding and decoding of object based audio. An exemplary encoding method includes inter alia calculating M downmix signals by forming combinations ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11270709","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-11270709","citation_suggestion":"Patentable. \"Efficient coding of audio scenes comprising audio objects\" (US-11270709). https://patentable.app/patents/US-11270709","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11270709","json":"https://patentable.app/api/llm-context/US-11270709","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:46:24.436Z"}