{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11490441","patent":{"patent_number":"US-11490441","title":"Radio link monitoring for a secondary cell scheduling a primary cell","assignee":null,"inventors":[],"filing_date":"2021-06-14T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":20,"abstract":"A wireless device receives, from a base station, first configuration parameters and second configuration parameters. The first configuration parameters may be of a cell group comprising a primary cell and a secondary cell. The secondary cell may be a scheduling cell for the primary cell. The second configuration parameters may indicate one or more reference signals for radio link monitoring. In response to the secondary cell being a scheduling cell for the primary cell, the wireless device may perform radio link monitoring on the secondary cell based on the one or more reference signals received via the secondary cell. The wireless device may transmit, to the base station, an indication of link failure of the secondary cell."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Radio link monitoring for a secondary cell scheduling a primary cell","description":"A wireless device receives, from a base station, first configuration parameters and second configuration parameters. The first configuration parameters may be of a cell group comprising a primary cell","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11490441","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-11490441","citation_suggestion":"Patentable. \"Radio link monitoring for a secondary cell scheduling a primary cell\" (US-11490441). https://patentable.app/patents/US-11490441","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11490441","json":"https://patentable.app/api/llm-context/US-11490441","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T18:34:28.327Z"}