{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9729294","patent":{"patent_number":"US-9729294","title":"Communications system, wireless base station, wireless terminal, and communications method","assignee":null,"inventors":[],"filing_date":"2015-02-06T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["H04L","H04J","H04L","H04L","H04L","H04W"],"num_claims":12,"abstract":"A communications system in which, in each cell, a common reference signal to wireless terminals of the cell is transmitted at a first timing at a frequency that is based on identification information of the cell, and the communications system includes a wireless base station that transmits the common reference signal at the first timing, and transmits at a second timing that is different from the first timing, a wireless-terminal-specific reference signal to the wireless terminals of the cell of the wireless base station and a control signal to the wireless terminals of the cell of the wireless base station, concurrently at different frequencies; and a wireless terminal that based on the wireless-terminal-specific reference signal transmitted by the wireless base station, demodulates the control signal transmitted by the wireless base station."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communications system, wireless base station, wireless terminal, and communications method","description":"A communications system in which, in each cell, a common reference signal to wireless terminals of the cell is transmitted at a first timing at a frequency that is based on identification information ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9729294","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-9729294","citation_suggestion":"Patentable. \"Communications system, wireless base station, wireless terminal, and communications method\" (US-9729294). https://patentable.app/patents/US-9729294","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9729294","json":"https://patentable.app/api/llm-context/US-9729294","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:47:37.018Z"}