{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11295754","patent":{"patent_number":"US-11295754","title":"Audio bandwidth reduction","assignee":null,"inventors":[],"filing_date":"2020-07-28T00:00:00.000Z","publication_date":"2022-04-05T00:00:00.000Z","cpc_codes":["G10L","G10L","G10L","G10L","H04S","H04R","H04S","H04S","H04S","H04S"],"num_claims":30,"abstract":"A first device obtains, from the array, several audio signals and processes the audio signals to produce a speech signal and one or more ambient signals. The first device processes the ambient signals to produce a sound-object sonic descriptor that has metadata describing a sound object within an acoustic environment. The first device transmits, over a communication data link, the speech signal and the descriptor to a second electronic device that is configured to spatially reproduce the sound object using the descriptor mixed with the speech signal, to produce several mixed signals to drive several speakers."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Audio bandwidth reduction","description":"A first device obtains, from the array, several audio signals and processes the audio signals to produce a speech signal and one or more ambient signals. The first device processes the ambient signals","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11295754","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-11295754","citation_suggestion":"Patentable. \"Audio bandwidth reduction\" (US-11295754). https://patentable.app/patents/US-11295754","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11295754","json":"https://patentable.app/api/llm-context/US-11295754","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:32:11.664Z"}