{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9685173","patent":{"patent_number":"US-9685173","title":"Method for non-intrusive acoustic parameter estimation","assignee":null,"inventors":[],"filing_date":"2013-12-23T00:00:00.000Z","publication_date":"2017-06-20T00:00:00.000Z","cpc_codes":["G10L","G10L"],"num_claims":15,"abstract":"A system and method for non-intrusive acoustic parameter estimation is included. The method may include receiving, at a computing device, a first speech signal associated with a particular user. The method may include extracting one or more short-term features from the first speech signal. The method may also include determining one or more statistics of each of the one or more short-term features from the first speech signal. The method may further include classifying the one or more statistics as belonging to one or more acoustic parameter classes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for non-intrusive acoustic parameter estimation","description":"A system and method for non-intrusive acoustic parameter estimation is included. The method may include receiving, at a computing device, a first speech signal associated with a particular user. The m","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9685173","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-9685173","citation_suggestion":"Patentable. \"Method for non-intrusive acoustic parameter estimation\" (US-9685173). https://patentable.app/patents/US-9685173","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9685173","json":"https://patentable.app/api/llm-context/US-9685173","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:16:21.837Z"}