{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9794008","patent":{"patent_number":"US-9794008","title":"Noise power estimator, receiver and method for noise power estimation","assignee":null,"inventors":[],"filing_date":"2015-12-22T00:00:00.000Z","publication_date":"2017-10-17T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04B","H04J","H04J","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":18,"abstract":"A noise power estimator, comprising: a first subtractor configured to generate at least one first signal by subtracting a reconstructed interference signal from a symbol of a received first time-domain training sequence; a second subtractor configured to generate at least one second signal by subtracting an estimated value for the first time-domain training sequence from one of the at least one first signal; an averaging circuit configured to generate at least one square average value by average the at least part of the at least one second signals; and a detector configured to detect a minimum value among the at least one square average value and output the minimum value as a noise power estimation value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Noise power estimator, receiver and method for noise power estimation","description":"A noise power estimator, comprising: a first subtractor configured to generate at least one first signal by subtracting a reconstructed interference signal from a symbol of a received first time-domai","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9794008","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-9794008","citation_suggestion":"Patentable. \"Noise power estimator, receiver and method for noise power estimation\" (US-9794008). https://patentable.app/patents/US-9794008","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9794008","json":"https://patentable.app/api/llm-context/US-9794008","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:45:57.768Z"}