{"id":8212,"number":"36.817","type":"TR","title":"Evolved Universal Terrestrial Radio Access (E-UTRA); Uplink multiple antenna transmission; Base Station (BS) radio transmission and reception","series":36,"status":"Under change control","initial_release":"Rel-10","primary_group":"R4","secondary_groups":["R1"],"portal_id":2496,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2496","dynareport_url":"https://www.3gpp.org/dynareport/36817.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:05:09.219289+00:00","updated_at":"2026-10-16T09:35:15.822667+00:00","raw_metadata":{"source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2496","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-08T02:17:03.916630+00:00","versions":[{"release":"Rel-10","version":"10.0.0","meeting":"RAN#52","upload_date":"2011-07-01","comment":"based on v1.1.0","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.817/36817-a00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-10","version":"1.1.0","meeting":"RAN#52","upload_date":"2011-06-08","comment":"RP-110754 including text not ...","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.817/36817-110.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-10","version":"1.0.0","meeting":"RAN#52","upload_date":"2011-06-08","comment":"RP-110731 for approval","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.817/36817-100.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-10","version":"0.1.0","meeting":"-","upload_date":"2010-10-08","comment":"R4-103429","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.817/36817-010.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"}],"release_presence":[{"release":"Rel-10","first_version_date":"2010-10-08","latest_version_date":"2011-07-01","first_version":"0.1.0","latest_version":"10.0.0","version_count":4}],"classifications":[],"work_items":[{"uid":460109,"acronym":"LTE_UL_MIMO-Core","effective_acronym":"LTE_UL_MIMO-Core","title":"Core part: UL multiple antenna transmission for LTE","responsible_groups":["R1","R2","R4"],"release":"Rel-10","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":null,"last_release":null,"provenance_type":"official","source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2496","association_sources":[],"association_status":"historical_unverified"},{"uid":460209,"acronym":"LTE_UL_MIMO-Perf","effective_acronym":"LTE_UL_MIMO-Perf","title":"Perf. part: UL multiple antenna transmission for LTE","responsible_groups":["R4"],"release":"Rel-10","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":null,"last_release":null,"provenance_type":"official","source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2496","association_sources":[],"association_status":"historical_unverified"}],"change_requests":[],"relationships":[],"relationship_release_evidence_summary":[],"relationship_release_evidence":[],"relationship_release_evidence_meta":{"total":0,"returned_count":0,"limit":100,"truncated":false,"href":"/api/specs/36.817/relationship-evidence"}}