{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10473757","patent":{"patent_number":"US-10473757","title":"Moving target identification without special radar mode","assignee":null,"inventors":[],"filing_date":"2016-12-19T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S","G01S","G01S"],"num_claims":20,"abstract":"This disclosure is directed to techniques for an FMCW radar system to determine an unambiguous radial velocity of a target. The radar system measures the Doppler shift in the received return signal reflected from the target, while the radar system simultaneously performs normal surveillance functions. Such a radar system may digitize the beat frequency that results from mixing the received return signal from a target the transmitted signal for a given frequency ramp. The radar system may divide the usable digitized samples at the output of an analog-to-digital converter (ADC) into a number of subsets and analyze the frequencies in each subset. Because each subset of samples covers a time interval that may be substantially less than the period of each frequency ramp, the radar system may extract without ambiguity the Doppler velocity of a target within as little as the period of single frequency ramp."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Moving target identification without special radar mode","description":"This disclosure is directed to techniques for an FMCW radar system to determine an unambiguous radial velocity of a target. The radar system measures the Doppler shift in the received return signal re","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10473757","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-10473757","citation_suggestion":"Patentable. \"Moving target identification without special radar mode\" (US-10473757). https://patentable.app/patents/US-10473757","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10473757","json":"https://patentable.app/api/llm-context/US-10473757","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:28:44.814Z"}