{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9788331","patent":{"patent_number":"US-9788331","title":"Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference","assignee":null,"inventors":[],"filing_date":"2015-07-02T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["H04W","H04B","H04B","H04B","H04B","H04B","H04B","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04B","H04B","H04B"],"num_claims":20,"abstract":"A system that incorporates teachings of the subject disclosure may include, for example, a method for analyzing a wide frequency band with respect to signal power levels in specified narrow frequency bands, detecting narrow band signal power levels received in the specified narrow frequency bands, determining an average composite wideband power level from the narrow band signal power levels, determining an adaptive threshold, tracking narrow band interferers according to the adaptive threshold and the average composite wideband power level, and transmitting a report descriptive of the narrow band interferers. Other embodiments are disclosed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference","description":"A system that incorporates teachings of the subject disclosure may include, for example, a method for analyzing a wide frequency band with respect to signal power levels in specified narrow frequency ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9788331","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-9788331","citation_suggestion":"Patentable. \"Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference\" (US-9788331). https://patentable.app/patents/US-9788331","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9788331","json":"https://patentable.app/api/llm-context/US-9788331","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:18:45.185Z"}