{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10476570","patent":{"patent_number":"US-10476570","title":"Method by which terminal reports channel status information to base station in wireless communication system, and apparatus therefor","assignee":null,"inventors":[],"filing_date":"2016-09-09T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04B","H04B","H04B","H04L","H04L","H04L","H04W"],"num_claims":12,"abstract":"Disclosed in the present application is a method by which a terminal reports channel status information (CSI) to a base station in a wireless access system. The method for reporting the CSI comprises the steps of: receiving, from the base station, the information on a CSI process comprising a plurality of channel status information-reference signal (CSI-RS) resources; determining a CSI-RS resource indicator (CRI) indicating one of the plurality of CSI-RS resources; determining a precoding-related indicator on the basis of the determined CRI; and reporting, to the base station, the CSI comprising the CRI and the precoding-related indicator, wherein the precoding-related indicator has the value of 0 when the number of CSI-RS antenna ports indicated by the CSI is less than or equal to a predetermined value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method by which terminal reports channel status information to base station in wireless communication system, and apparatus therefor","description":"Disclosed in the present application is a method by which a terminal reports channel status information (CSI) to a base station in a wireless access system. The method for reporting the CSI comprises ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10476570","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-10476570","citation_suggestion":"Patentable. \"Method by which terminal reports channel status information to base station in wireless communication system, and apparatus therefor\" (US-10476570). https://patentable.app/patents/US-10476570","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10476570","json":"https://patentable.app/api/llm-context/US-10476570","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:34:56.876Z"}