{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11233533","patent":{"patent_number":"US-11233533","title":"Impulse radio ultra wideband multi-antenna time delay receiver and mthod for acquiring angle of arrival based on the same","assignee":null,"inventors":[],"filing_date":"2021-08-26T00:00:00.000Z","publication_date":"2022-01-25T00:00:00.000Z","cpc_codes":["H04B"],"num_claims":14,"abstract":"An impulse radio ultra wideband multi-antenna time delay receiver and a method for acquiring an angle of arrival based on the same are disclosed. The receiver includes M antennas, M radio frequency paths, an analog front end, an analog-digital converter and a digital processing unit, wherein each antenna is correspondingly connected with one of the radio frequency paths, output ends of all the M radio frequency paths are connected with the analog front end, an output end of the analog front end is connected with an input end of the analog-digital converter, and an output end of the analog-digital converter is connected with the digital processing unit, wherein the radio frequency path corresponding to the mth antenna is provided with a time delayer, 1<m≤M, and m and M are respectively natural numbers greater than 1."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Impulse radio ultra wideband multi-antenna time delay receiver and mthod for acquiring angle of arrival based on the same","description":"An impulse radio ultra wideband multi-antenna time delay receiver and a method for acquiring an angle of arrival based on the same are disclosed. The receiver includes M antennas, M radio frequency pa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11233533","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-11233533","citation_suggestion":"Patentable. \"Impulse radio ultra wideband multi-antenna time delay receiver and mthod for acquiring angle of arrival based on the same\" (US-11233533). https://patentable.app/patents/US-11233533","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11233533","json":"https://patentable.app/api/llm-context/US-11233533","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:12:46.664Z"}