{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11283660","patent":{"patent_number":"US-11283660","title":"Method and apparatus for obtaining reference signal","assignee":null,"inventors":[],"filing_date":"2020-06-05T00:00:00.000Z","publication_date":"2022-03-22T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04W","H04B","H04L","H04L"],"num_claims":15,"abstract":"The present disclosure relates to mobile communications methods for obtaining a reference signal in a wireless communications system. In one example method, a network device obtains a demodulation reference signal sequence corresponding to position offset information, maps the demodulation reference signal sequence to a resource element in a control channel resource set, and sends demodulation reference signal corresponding to the demodulation reference signal sequence."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for obtaining reference signal","description":"The present disclosure relates to mobile communications methods for obtaining a reference signal in a wireless communications system. In one example method, a network device obtains a demodulation ref","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11283660","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-11283660","citation_suggestion":"Patentable. \"Method and apparatus for obtaining reference signal\" (US-11283660). https://patentable.app/patents/US-11283660","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11283660","json":"https://patentable.app/api/llm-context/US-11283660","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:29:21.330Z"}