{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10530557","patent":{"patent_number":"US-10530557","title":"Radio base station and communication system","assignee":null,"inventors":[],"filing_date":"2015-12-25T00:00:00.000Z","publication_date":"2020-01-07T00:00:00.000Z","cpc_codes":["H04L","H04B","H04B","H04L","H04L","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":14,"abstract":"A radio base station of a communication system communicates with mobile stations by using a beam, the system employing a time division multiplex scheme. The base station includes an information-reception-frequency calculator that determines, on a per mobile-station basis, frequencies of reception of feedback information from the mobile stations, a position determiner that determines in which region of plural regions obtained by dividing an area covered by the base station, the mobile stations are present, and a parameter determiner that determines whether it is necessary to change a communication parameter, based on the number of the mobile stations for which the frequencies are equal to or smaller than a threshold, the number of the regions where the mobile stations exist, and an average of the number of the mobile stations allocated to one slot for uplink communication, the parameter affecting frequencies with which the mobile stations transmit the information, the parameter determiner determining a new value of the parameter."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Radio base station and communication system","description":"A radio base station of a communication system communicates with mobile stations by using a beam, the system employing a time division multiplex scheme. The base station includes an information-recept","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10530557","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-10530557","citation_suggestion":"Patentable. \"Radio base station and communication system\" (US-10530557). https://patentable.app/patents/US-10530557","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10530557","json":"https://patentable.app/api/llm-context/US-10530557","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:55:25.199Z"}