{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10498507","patent":{"patent_number":"US-10498507","title":"Method and apparatus for channel state information reference signal (CSI-RS)","assignee":null,"inventors":[],"filing_date":"2018-02-05T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04W"],"num_claims":20,"abstract":"Methods and apparatuses for channel state information reference signal (CSI-RS) reporting. A method for operating a user equipment (UE) includes receiving and decoding higher-layer configuration information for N CSI reporting settings and M Resource settings. The method also includes receiving downlink control information (DCI) that includes a DCI field for requesting aperiodic CSI reporting. The method further includes calculating a CSI according to the configuration information and the DCI and transmitting the calculated CSI on an uplink (UL) channel. N is at least one, M is greater than one, and the DCI field includes a selection of one out of XSTATE configured states."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for channel state information reference signal (CSI-RS)","description":"Methods and apparatuses for channel state information reference signal (CSI-RS) reporting. A method for operating a user equipment (UE) includes receiving and decoding higher-layer configuration infor","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10498507","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-10498507","citation_suggestion":"Patentable. \"Method and apparatus for channel state information reference signal (CSI-RS)\" (US-10498507). https://patentable.app/patents/US-10498507","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10498507","json":"https://patentable.app/api/llm-context/US-10498507","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:05:13.911Z"}