{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11528671","patent":{"patent_number":"US-11528671","title":"Frame structure to support long distance transmission","assignee":null,"inventors":[],"filing_date":"2021-10-06T00:00:00.000Z","publication_date":"2022-12-13T00:00:00.000Z","cpc_codes":["H04W","H04L"],"num_claims":21,"abstract":"A method is described for providing extended wireless coverage. The method includes transmitting, by a station (STA), at least a first frame including one or more short training fields (STFs) and a legacy STF, each of the one or more STFs carrying a sequence of symbols that is orthogonal to a sequence of symbols carried by the legacy STF."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Frame structure to support long distance transmission","description":"A method is described for providing extended wireless coverage. The method includes transmitting, by a station (STA), at least a first frame including one or more short training fields (STFs) and a le","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11528671","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-11528671","citation_suggestion":"Patentable. \"Frame structure to support long distance transmission\" (US-11528671). https://patentable.app/patents/US-11528671","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11528671","json":"https://patentable.app/api/llm-context/US-11528671","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:34:27.966Z"}