{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9621315","patent":{"patent_number":"US-9621315","title":"Method for allocating multi-UEs' sounding reference signal (SRS) uplink resources and eNB","assignee":null,"inventors":[],"filing_date":"2012-04-26T00:00:00.000Z","publication_date":"2017-04-11T00:00:00.000Z","cpc_codes":["H04L","H04W","H04L","H04W","H04W"],"num_claims":16,"abstract":"The present invention is to provide a method for allocating multi-UEs' Sounding Reference Signal (SRS) uplink resources, and an eNB for allocating multi-UEs' SRS uplink resources with the method. The method may automatically and dynamically allocate multi-UEs' SRS resource in both the time domain resource and the frequency domain resource in accordance with system capacity attribute value and configured SRS transmission period. When multi-UEs' SRS are positioned in the same time domain resource and same frequency domain resource, it is also possible to further divide the multi-UEs' SRS automatically by a method of configuring cyclic shift. According to the method of the present invention, the eNB may allocate SRS resources for multi-UEs more flexibly and effectively, which reduces disturbance to multi-UEs' SRS, improves the decoding performance of physical layer, and thus improves the stability of a system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for allocating multi-UEs' sounding reference signal (SRS) uplink resources and eNB","description":"The present invention is to provide a method for allocating multi-UEs' Sounding Reference Signal (SRS) uplink resources, and an eNB for allocating multi-UEs' SRS uplink resources with the method. The ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9621315","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-9621315","citation_suggestion":"Patentable. \"Method for allocating multi-UEs' sounding reference signal (SRS) uplink resources and eNB\" (US-9621315). https://patentable.app/patents/US-9621315","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9621315","json":"https://patentable.app/api/llm-context/US-9621315","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:42:15.933Z"}