{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9608701","patent":{"patent_number":"US-9608701","title":"Method and apparatus for transmitting/receiving signal in distributed-array massive MIMO system","assignee":null,"inventors":[],"filing_date":"2015-11-25T00:00:00.000Z","publication_date":"2017-03-28T00:00:00.000Z","cpc_codes":["H04B","H04B"],"num_claims":17,"abstract":"An apparatus for transmitting and receiving signal and a method thereof are provided. The apparatus for transmitting signals selects at least one array of a plurality of arrays connected to the apparatus based on a spatial covariance matrix of an uplink from a terminal to the plurality of arrays, wherein the spatial covariance matrix ensures channel reciprocity at downlink from the plurality of arrays with the terminal, and forms a transmission beam to be transmitted to the terminal through the at least one selected array."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for transmitting/receiving signal in distributed-array massive MIMO system","description":"An apparatus for transmitting and receiving signal and a method thereof are provided. The apparatus for transmitting signals selects at least one array of a plurality of arrays connected to the appara","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9608701","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-9608701","citation_suggestion":"Patentable. \"Method and apparatus for transmitting/receiving signal in distributed-array massive MIMO system\" (US-9608701). https://patentable.app/patents/US-9608701","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9608701","json":"https://patentable.app/api/llm-context/US-9608701","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:35:47.370Z"}