{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8520491","patent":{"patent_number":"US-8520491","title":"Periodic channel state information signaling with carrier aggregation","assignee":null,"inventors":[],"filing_date":"2010-04-01T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04L","H04W","H04W"],"num_claims":15,"abstract":"A method, an apparatus, and a computer readable medium can be provided for periodic channel state information signaling that employs carrier aggregation. The method can include determining, in an apparatus, channel state information. The channel state information includes channel state information of a plurality of component carriers. The method can also include reporting, by the apparatus, the channel state information including a plurality of reports in an aggregated form."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Periodic channel state information signaling with carrier aggregation","description":"A method, an apparatus, and a computer readable medium can be provided for periodic channel state information signaling that employs carrier aggregation. The method can include determining, in an appa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8520491","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-8520491","citation_suggestion":"Patentable. \"Periodic channel state information signaling with carrier aggregation\" (US-8520491). https://patentable.app/patents/US-8520491","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8520491","json":"https://patentable.app/api/llm-context/US-8520491","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:19:29.316Z"}