{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9800313","patent":{"patent_number":"US-9800313","title":"Method and apparatus of controlling periodic CSI reporting","assignee":null,"inventors":[],"filing_date":"2016-10-28T00:00:00.000Z","publication_date":"2017-10-24T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04B","H04J","H04L","H04L","H04W"],"num_claims":18,"abstract":"Exemplary embodiments of the present invention relates to an apparatus and method for performing periodic CSI reporting available in a system supporting a TDD-FDD aggregation operation and an FDD-TDD aggregation operation. A periodicity and an offset for periodic reporting of channel quality indicator and precoding matrix indicator may be determined based on the cell type of a primary serving cell for a TDD-FDD carrier aggregation and an FDD-TDD carrier aggregation."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus of controlling periodic CSI reporting","description":"Exemplary embodiments of the present invention relates to an apparatus and method for performing periodic CSI reporting available in a system supporting a TDD-FDD aggregation operation and an FDD-TDD ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9800313","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-9800313","citation_suggestion":"Patentable. \"Method and apparatus of controlling periodic CSI reporting\" (US-9800313). https://patentable.app/patents/US-9800313","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9800313","json":"https://patentable.app/api/llm-context/US-9800313","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:16:25.008Z"}