{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11483045","patent":{"patent_number":"US-11483045","title":"Method and device of transmitting and receiving reference signal","assignee":null,"inventors":[],"filing_date":"2019-01-28T00:00:00.000Z","publication_date":"2022-10-25T00:00:00.000Z","cpc_codes":["H04B","H04L","H04L","H04L","H04L","H04L","H04W","H04W"],"num_claims":20,"abstract":"A method of transmitting a reference signal is provided. The method is applied to a network device and includes: transmitting a first indication on a second downlink frequency domain transmission resource, wherein the first indication is used to activate a first downlink frequency domain transmission resource; transmitting a CSI-RS on the first downlink frequency domain transmission resource according to a first CSI resource configuration corresponding to the first downlink frequency domain transmission resource when it is determined that there is the first CSI resource configuration, wherein the first CSI resource configuration includes a periodicity characteristic of the CSI-RS."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device of transmitting and receiving reference signal","description":"A method of transmitting a reference signal is provided. The method is applied to a network device and includes: transmitting a first indication on a second downlink frequency domain transmission reso","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11483045","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-11483045","citation_suggestion":"Patentable. \"Method and device of transmitting and receiving reference signal\" (US-11483045). https://patentable.app/patents/US-11483045","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11483045","json":"https://patentable.app/api/llm-context/US-11483045","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:19:04.003Z"}