{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9843468","patent":{"patent_number":"US-9843468","title":"Methods and apparatus for multi-carrier communications with efficient control signaling","assignee":null,"inventors":[],"filing_date":"2013-10-21T00:00:00.000Z","publication_date":"2017-12-12T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04B","H04L"],"num_claims":9,"abstract":"A profile of interference received by the mobile station is estimated from one or more neighboring base stations. The profile of interference may be a function of frequency within a channel bandwidth. The profile of interference is quantized. An uplink signal is transmitted to a serving base station, wherein the uplink signal carries the quantized profile of interference."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and apparatus for multi-carrier communications with efficient control signaling","description":"A profile of interference received by the mobile station is estimated from one or more neighboring base stations. The profile of interference may be a function of frequency within a channel bandwidth.","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9843468","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-9843468","citation_suggestion":"Patentable. \"Methods and apparatus for multi-carrier communications with efficient control signaling\" (US-9843468). https://patentable.app/patents/US-9843468","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9843468","json":"https://patentable.app/api/llm-context/US-9843468","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:03:49.068Z"}