{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9699771","patent":{"patent_number":"US-9699771","title":"Method for enabling terminal to transmit ACK/NACK response in wireless communication system and apparatus therefor","assignee":null,"inventors":[],"filing_date":"2012-05-03T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["H04W","H04L"],"num_claims":8,"abstract":"The present application relates to a method for enabling a terminal to transmit an uplink ACK/NACK (Acknowledgement/negative ACK) response to a base station in a time-division multiplexing wireless communication system. Specifically, the method includes the steps of: receiving a setting for an uplink-downlink subframe from the base station; receiving downlink control information and downlink data information scheduled through the downlink control information, from the base station based on the setting for the uplink-downlink subframe; and transmitting an ACK/NACK response for the downlink data information to the base station, wherein the subframe to which the ACK/NACK response is transmitted is determined according to whether an ending symbol of the downlink control information is after a particular symbol of the sub-frame for receiving the downlink control information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for enabling terminal to transmit ACK/NACK response in wireless communication system and apparatus therefor","description":"The present application relates to a method for enabling a terminal to transmit an uplink ACK/NACK (Acknowledgement/negative ACK) response to a base station in a time-division multiplexing wireless co","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9699771","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-9699771","citation_suggestion":"Patentable. \"Method for enabling terminal to transmit ACK/NACK response in wireless communication system and apparatus therefor\" (US-9699771). https://patentable.app/patents/US-9699771","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9699771","json":"https://patentable.app/api/llm-context/US-9699771","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:03:52.865Z"}