{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9654265","patent":{"patent_number":"US-9654265","title":"Systems, apparatus and methods to facilitate transmission of acknowledgement signals in wireless communication systems","assignee":null,"inventors":[],"filing_date":"2011-04-07T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04W"],"num_claims":18,"abstract":"In accordance with aspects of the disclosure, a method, apparatus, and computer program product are provided for wireless communication. The method, apparatus, and computer program product may be provided for mapping a first signal to one or more resource elements being utilized by a second signal and transmitting the first signal utilizing the resource elements. The method, apparatus, and computer program product may be provided for pre-defining one or more resource blocks in a data region of a frame structure and transmitting an acknowledgement signal in at least one of the pre-defined resource blocks. The method, apparatus, and computer program product may be provided for identifying at least one downlink control channel and transmitting acknowledgment signals in the at least one downlink control channel for a plurality of user equipment."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems, apparatus and methods to facilitate transmission of acknowledgement signals in wireless communication systems","description":"In accordance with aspects of the disclosure, a method, apparatus, and computer program product are provided for wireless communication. The method, apparatus, and computer program product may be prov","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9654265","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-9654265","citation_suggestion":"Patentable. \"Systems, apparatus and methods to facilitate transmission of acknowledgement signals in wireless communication systems\" (US-9654265). https://patentable.app/patents/US-9654265","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9654265","json":"https://patentable.app/api/llm-context/US-9654265","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:37:24.997Z"}