{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11474230","patent":{"patent_number":"US-11474230","title":"Method and apparatus for non-line-of-sight detection and coded radar signals","assignee":null,"inventors":[],"filing_date":"2019-10-28T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S"],"num_claims":20,"abstract":"Radar systems and methods of using the same for detecting objects in non-line-of-sight (“NLOS”) areas are disclosed. In various embodiments, the disclosed radar systems and methods use a clutter signature to determine a location and motion of an object. The disclosed radar systems may include a sounding signal module for transmitting a sounding signal to determine a clutter signature; a radar controller generating, controlling, and interpreting an object detection signal; a transmit antenna unit coupled to the radar controller, adapted to transmit the object detection signal; a receive antenna unit coupled to the radar controller, adapted to receive a return object detection signal; and/or a non-line of sight module coupled to the transmit antenna unit and the receive antenna unit adapted to determine a location of a detected object."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for non-line-of-sight detection and coded radar signals","description":"Radar systems and methods of using the same for detecting objects in non-line-of-sight (“NLOS”) areas are disclosed. In various embodiments, the disclosed radar systems and methods use a clutter signa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11474230","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-11474230","citation_suggestion":"Patentable. \"Method and apparatus for non-line-of-sight detection and coded radar signals\" (US-11474230). https://patentable.app/patents/US-11474230","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11474230","json":"https://patentable.app/api/llm-context/US-11474230","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:45:29.293Z"}