{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-RE050857-B2","patent":{"patent_number":"US-RE050857-B2","title":"Concept for combining multiple parametrically coded audio sources","assignee":"Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.","inventors":["Unknown"],"filing_date":null,"publication_date":"2026-04-07T00:00:00.000Z","cpc_codes":[],"num_claims":null,"abstract":"According to the present invention, multiple parametrically encoded audio signals can be efficiently combined using an audio signal generator, which generates an audio output signal by combining the down-mix channels and the associated parameters of the audio signals directly within the parameter domain, i.e. without reconstructing or decoding the individual input audio signals prior to the generation of the audio output signal. This is achieved by direct mixing of the associated down-mix channels of the individual input signals. It is one key feature of the present invention that the combination of the down-mix channels is achieved by simple, computationally inexpensive arithmetic operations."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Concept for combining multiple parametrically coded audio sources","description":"According to the present invention, multiple parametrically encoded audio signals can be efficiently combined using an audio signal generator, which generates an audio output signal by combining the d","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-RE050857-B2","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-RE050857-B2","citation_suggestion":"Patentable. \"Concept for combining multiple parametrically coded audio sources\" (US-RE050857-B2). https://patentable.app/patents/US-RE050857-B2","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-RE050857-B2","json":"https://patentable.app/api/llm-context/US-RE050857-B2","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T17:28:35.308Z"}