{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9602225","patent":{"patent_number":"US-9602225","title":"Impairment compensation","assignee":null,"inventors":[],"filing_date":"2011-10-27T00:00:00.000Z","publication_date":"2017-03-21T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B"],"num_claims":20,"abstract":"A method is provided for compensating for impairment of an electrical signal output from a device under test (DUT), the impairment resulting from an impairment network. The method includes measuring an impaired electrical signal received at an electronic analyzer via the impairment network; applying a stimulus signal to the impairment network; estimating an impairment transfer function corresponding to the impairment based on the applied stimulus signal; and correcting the measured electrical signal using the impairment transfer function to determine the electrical signal output from the DUT."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Impairment compensation","description":"A method is provided for compensating for impairment of an electrical signal output from a device under test (DUT), the impairment resulting from an impairment network. The method includes measuring a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9602225","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-9602225","citation_suggestion":"Patentable. \"Impairment compensation\" (US-9602225). https://patentable.app/patents/US-9602225","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9602225","json":"https://patentable.app/api/llm-context/US-9602225","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:13:32.521Z"}