{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9839011","patent":{"patent_number":"US-9839011","title":"Base station apparatus, user equipment and communication method","assignee":null,"inventors":[],"filing_date":"2016-07-18T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":4,"abstract":"A user equipment (UE) receiving, from a base station (BS), a higher layer signal including first information used for configuring more than one sets of one or more downlink component carriers (DCCs). The UE receives, using a PDCCH in a first subframe, from the BS, downlink control information (DCI) including second information indicating a trigger for a transmission of channel state information (CSI), the transmission of the CSI being triggered for one set of the more than one sets of one or more DCCs, the DCI being used for scheduling of a PUSCH in one uplink component carrier. The UE transmits, using the PUSCH in a second subframe, to the BS, the CSI for the one set of the more than one sets of one or more DCCs in a case that the DCI including the second information indicating the trigger for the transmission of the CSI is received."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Base station apparatus, user equipment and communication method","description":"A user equipment (UE) receiving, from a base station (BS), a higher layer signal including first information used for configuring more than one sets of one or more downlink component carriers (DCCs). ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9839011","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-9839011","citation_suggestion":"Patentable. \"Base station apparatus, user equipment and communication method\" (US-9839011). https://patentable.app/patents/US-9839011","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9839011","json":"https://patentable.app/api/llm-context/US-9839011","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:49:36.848Z"}