{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11476995","patent":{"patent_number":"US-11476995","title":"Method and apparatus for transmitting ACK/NACK information","assignee":null,"inventors":[],"filing_date":"2012-05-22T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":4,"abstract":"The present invention is provided a method for transmitting ACK/NACK information. The method is applicable for a situation that uplink-downlink configurations of multiple Component Carriers (CCs) of a Carrier Aggregation (CA) are different. The method include: transmitting, by a NodeB, a UL grant to a UE, the UL grant includes a UL Downlink Assignment Index (DAI); receiving, by the UE, the UL grant and obtaining the UL DAI in the UL grant; and transmitting, by the UE, ACK/NACK information on a Physical Uplink Shared Channel (PUSCH), wherein the length of the ACK/NACK information or the number of elements of the ACK/NACK bundling is determined according to the UL DAI value of a CC that the PUSCH belongs to."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for transmitting ACK/NACK information","description":"The present invention is provided a method for transmitting ACK/NACK information. The method is applicable for a situation that uplink-downlink configurations of multiple Component Carriers (CCs) of a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11476995","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-11476995","citation_suggestion":"Patentable. \"Method and apparatus for transmitting ACK/NACK information\" (US-11476995). https://patentable.app/patents/US-11476995","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11476995","json":"https://patentable.app/api/llm-context/US-11476995","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:48:11.644Z"}