{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10498414","patent":{"patent_number":"US-10498414","title":"Method and apparatus for channel state information (CSI) reporting","assignee":null,"inventors":[],"filing_date":"2019-08-05T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04B","H04B","H04W","H04W"],"num_claims":20,"abstract":"Methods and apparatuses for CSI reporting mechanisms are provided. A user equipment (UE) apparatus includes a transceiver and a processor. The transceiver is configured to receive configuration information for channel state information (CSI) reporting including a plurality of precoding codebook parameters. The processor is operably connected to the transceiver, and configured to determine, in response to receipt of the configuration information for the CSI reporting and the configuration information for the plurality of precoding codebook parameters, a first precoding matrix indicator (PMI) and a second PMI, wherein the first PMI includes one or two codebook indices. The transceiver is further configured to transmit the CSI reporting on an uplink channel, the CSI reporting including the determined first and second PMIs."},"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 (CSI) reporting","description":"Methods and apparatuses for CSI reporting mechanisms are provided. A user equipment (UE) apparatus includes a transceiver and a processor. The transceiver is configured to receive configuration inform","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10498414","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-10498414","citation_suggestion":"Patentable. \"Method and apparatus for channel state information (CSI) reporting\" (US-10498414). https://patentable.app/patents/US-10498414","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10498414","json":"https://patentable.app/api/llm-context/US-10498414","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:55:34.820Z"}