{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8472938","patent":{"patent_number":"US-8472938","title":"Radio communication station and radio communication device, and methods of operating same","assignee":null,"inventors":[],"filing_date":"2007-08-08T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":7,"abstract":"A radio communication station in a radio communication system having a plurality of radio communication devices, derives a quantization parameter and transmits the quantization parameter to the radio communication devices for use in subsequent quantization of a channel state metric. The radio communication devices receive the quantization parameter, determine a channel state metric, quantize the determined channel state metric by applying quantization ranges indicated by the quantization parameter, determine a data value indicative of the quantized channel state metric, and transmit a signal conveying the determined data value as a random access transmission."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Radio communication station and radio communication device, and methods of operating same","description":"A radio communication station in a radio communication system having a plurality of radio communication devices, derives a quantization parameter and transmits the quantization parameter to the radio ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8472938","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-8472938","citation_suggestion":"Patentable. \"Radio communication station and radio communication device, and methods of operating same\" (US-8472938). https://patentable.app/patents/US-8472938","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8472938","json":"https://patentable.app/api/llm-context/US-8472938","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:50:15.699Z"}