{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9594860","patent":{"patent_number":"US-9594860","title":"Analog mixed signal model equivalence checking","assignee":null,"inventors":[],"filing_date":"2013-12-19T00:00:00.000Z","publication_date":"2017-03-14T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":20,"abstract":"An approach is provided in which a hybrid mixed signal equivalence checking system partitions a mixed signal reference model and a mixed signal model under verification into analog sections and digital sections. The hybrid mixed signal equivalence checking system simulates the analog sections from the two different models to determine analog equivalence. As such, the hybrid mixed signal equivalence checking system verifies digital equivalence between the digital reference section and the digital section model under verification in response to evaluating one or more difference functions that represent at least a portion of the first digital section and the second digital section. As a result, the hybrid mixed signal equivalence checking system verifies equivalence between the mixed signal reference model and the mixed signal model under verification based upon the verified analog equivalence and the verified digital equivalence."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Analog mixed signal model equivalence checking","description":"An approach is provided in which a hybrid mixed signal equivalence checking system partitions a mixed signal reference model and a mixed signal model under verification into analog sections and digita","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9594860","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-9594860","citation_suggestion":"Patentable. \"Analog mixed signal model equivalence checking\" (US-9594860). https://patentable.app/patents/US-9594860","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9594860","json":"https://patentable.app/api/llm-context/US-9594860","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:36:33.210Z"}