{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12008998","patent":{"patent_number":"US-12008998","title":"Audio system height channel up-mixing","assignee":null,"inventors":[],"filing_date":"2022-06-27T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["G10L","H04S","H04S","H04S","H04S","H04S"],"num_claims":20,"abstract":"Audio system height channel up-mixing that is configured to develop two or more height channels from audio sources that do not include height-related encoding. The up-mixing involves determining correlations and normalized channel energies between input audio signals. At least two height channels (e.g., left and right height audio signals) are developed from the correlations and normalized energies."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Audio system height channel up-mixing","description":"Audio system height channel up-mixing that is configured to develop two or more height channels from audio sources that do not include height-related encoding. The up-mixing involves determining corre","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12008998","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-12008998","citation_suggestion":"Patentable. \"Audio system height channel up-mixing\" (US-12008998). https://patentable.app/patents/US-12008998","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12008998","json":"https://patentable.app/api/llm-context/US-12008998","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:20:31.563Z"}