{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10536793","patent":{"patent_number":"US-10536793","title":"Method for reproducing spatially distributed sounds","assignee":null,"inventors":[],"filing_date":"2017-09-19T00:00:00.000Z","publication_date":"2020-01-14T00:00:00.000Z","cpc_codes":["H04S","G06F","G10L","G10L","H04R","H04R","H04R","H04S","H04S","H04S","H04S","H04S","H04S","H04S"],"num_claims":14,"abstract":"The invention relates to a method for reproducing spatially distributed sounds of a multichannel audio signal comprising: receiving time-dependent input audio signals and performing a time-frequency transform; for each time-frequency tile, determining an active directional vector {right arrow over (Da)} and a reactive directional vector {right arrow over (Dr)} from time-frequency representations of different input channels for said time-frequency tile, determining positions of virtual sound sources (VS1, VS2, VS3) with respect to the reference listening point (O) from the active directional vector {right arrow over (Da)} and the reactive directional vector {right arrow over (Dr)}, and determining frequency signal values to each virtual sound sources (VS1, VS2, VS3), and distributing time-frequency signal values of said virtual sound sources to electroacoustic transducers on the basis of a comparison between the positions of the virtual sound sources in the virtual spatial configuration and the actual positions of said electroacoustic transducers in an actual spatial configuration."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for reproducing spatially distributed sounds","description":"The invention relates to a method for reproducing spatially distributed sounds of a multichannel audio signal comprising: receiving time-dependent input audio signals and performing a time-frequency t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10536793","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-10536793","citation_suggestion":"Patentable. \"Method for reproducing spatially distributed sounds\" (US-10536793). https://patentable.app/patents/US-10536793","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10536793","json":"https://patentable.app/api/llm-context/US-10536793","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:34:27.248Z"}