{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9722757","patent":{"patent_number":"US-9722757","title":"Method for transmitting control information and apparatus therefor, and method for receiving control information and apparatus therefor","assignee":null,"inventors":[],"filing_date":"2016-09-06T00:00:00.000Z","publication_date":"2017-08-01T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W"],"num_claims":16,"abstract":"A method and a communication apparatus for transmitting uplink control information in a wireless communication system; and a method and a communication apparatus for receiving uplink control information in a wireless communication system are discussed. The method according to an embodiment includes identifying a Hybrid Automatic Repeat reQuest-Acknowledgement (HARQ-ACK)(0), HARQ-ACK(1) and HARQ-ACK(2); and transmitting bits b(0)b(1) using a Physical Uplink Control Channel (PUCCH) resource based on the HARQ-ACK (0), the HARQ-ACK(1) and the HARQ-ACK(2), according to a relation including Table 1. The HARQ-ACK(0) and the HARQ-ACK(1) indicate Acknowledgement (ACK)/Negative ACK (ACK/NACK)/Discontinuous Transmission (DTX) responses to data blocks related to a first cell, the HARQ-ACK(2) indicates ACK/NACK/DTX response to a data block related to a second cell, n(1)PUCCH,0 indicates a PUCCH resource linked to a Physical Downlink Control Channel (PDCCH) on the first cell, and n(1)PUCCH,2 indicates a PUCCH resource linked to a PDCCH on the second cell."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for transmitting control information and apparatus therefor, and method for receiving control information and apparatus therefor","description":"A method and a communication apparatus for transmitting uplink control information in a wireless communication system; and a method and a communication apparatus for receiving uplink control informati","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9722757","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-9722757","citation_suggestion":"Patentable. \"Method for transmitting control information and apparatus therefor, and method for receiving control information and apparatus therefor\" (US-9722757). https://patentable.app/patents/US-9722757","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9722757","json":"https://patentable.app/api/llm-context/US-9722757","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:00:28.886Z"}