{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9838193","patent":{"patent_number":"US-9838193","title":"Channel state information feedback for full duplex cellular communications","assignee":null,"inventors":[],"filing_date":"2015-08-18T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["H04L","H04B","H04L","H04W","H04W","H04W","H04W","H04B"],"num_claims":17,"abstract":"A method is performed at a user device, UE (12), for supporting a transmission mode configuration with respect to a communication channel between the UE (12) and an network node (14) of a radio network. The method comprises determining an impact of self-interference at a receiver of the UE (12) due to an uplink transmission to the network node (14) in case of full duplex communication, generating a channel state information comprising an information of said impact of self-interference, and transmitting the channel state information to the network node (14) to support said node in taking a decision between half duplex and full duplex communication configuration for the communication channel. A corresponding method is performed at a network node (14). Embodiments herein further include a UE (12), a network node (14) and computer programs thereto."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Channel state information feedback for full duplex cellular communications","description":"A method is performed at a user device, UE (12), for supporting a transmission mode configuration with respect to a communication channel between the UE (12) and an network node (14) of a radio networ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9838193","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-9838193","citation_suggestion":"Patentable. \"Channel state information feedback for full duplex cellular communications\" (US-9838193). https://patentable.app/patents/US-9838193","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9838193","json":"https://patentable.app/api/llm-context/US-9838193","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:17:04.952Z"}