{"id":"https://openalex.org/W4405361014","doi":"https://doi.org/10.1109/lcomm.2024.3516780","title":"Superimposed Pilot ODMA Transmission for Massive MIMO Unsourced Random Access","display_name":"Superimposed Pilot ODMA Transmission for Massive MIMO Unsourced Random Access","publication_year":2024,"publication_date":"2024-12-13","ids":{"openalex":"https://openalex.org/W4405361014","doi":"https://doi.org/10.1109/lcomm.2024.3516780"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2024.3516780","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2024.3516780","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111081977","display_name":"Mengnan Hao","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Mengnan Hao","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048963632","display_name":"Guanghui Song","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanghui Song","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100414362","display_name":"Ying Li","orcid":"https://orcid.org/0000-0002-9604-2664"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Li","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043869119","display_name":"Jianxiang Yan","orcid":"https://orcid.org/0000-0002-7401-7679"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianxiang Yan","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5111081977"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":0.6161,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69667464,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"29","issue":"2","first_page":"333","last_page":"337"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6768279075622559},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6150684356689453},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5645080804824829},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5207114815711975},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.5080475807189941},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4029756784439087},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.17049598693847656}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6768279075622559},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6150684356689453},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5645080804824829},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5207114815711975},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.5080475807189941},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4029756784439087},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.17049598693847656}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2024.3516780","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2024.3516780","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2394140253","display_name":null,"funder_award_id":"62131016","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2435866160","display_name":null,"funder_award_id":"62271369","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G940974447","display_name":null,"funder_award_id":"62471363","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W2422021507","https://openalex.org/W2742359230","https://openalex.org/W2964216120","https://openalex.org/W2972648215","https://openalex.org/W2981917204","https://openalex.org/W2999794369","https://openalex.org/W3045817796","https://openalex.org/W3046595859","https://openalex.org/W3105661242","https://openalex.org/W3107722677","https://openalex.org/W3110007321","https://openalex.org/W4210402271","https://openalex.org/W4225531218","https://openalex.org/W4312232133","https://openalex.org/W4312701615","https://openalex.org/W4366377755","https://openalex.org/W4384787425","https://openalex.org/W4386275559","https://openalex.org/W4389544547","https://openalex.org/W4391305556","https://openalex.org/W4401694058","https://openalex.org/W6869039369"],"related_works":["https://openalex.org/W3133183159","https://openalex.org/W2952222336","https://openalex.org/W4297872561","https://openalex.org/W2116633494","https://openalex.org/W3117544412","https://openalex.org/W2951701061","https://openalex.org/W2888733329","https://openalex.org/W2740103453","https://openalex.org/W2899709827","https://openalex.org/W3194135015"],"abstract_inverted_index":{"This":[0],"letter":[1],"proposes":[2],"a":[3,78],"novel":[4],"superimposed":[5,61],"pilot":[6,62],"(SP)":[7],"on-off":[8,30],"division":[9],"multiple":[10],"access":[11,22],"(ODMA)":[12],"transmission":[13,36],"scheme":[14],"for":[15],"massive":[16],"multiple-input":[17],"multiple-output":[18],"(MIMO)":[19],"unsourced":[20],"random":[21],"(URA).":[23],"In":[24],"this":[25],"scheme,":[26],"the":[27,35,42,53,70,74,89],"SP":[28],"conveys":[29],"pattern":[31],"information":[32],"by":[33,73],"sharing":[34],"frame":[37],"with":[38],"data":[39],"load,":[40],"utilizing":[41],"super":[43],"sparse":[44],"property":[45],"of":[46],"ODMA":[47],"to":[48,68,87,97],"minimize":[49],"multi-user":[50],"interference.":[51],"On":[52],"receiver":[54,65],"side,":[55],"an":[56],"energy":[57],"detection":[58,63],"aided":[59],"non-Bayesian":[60],"(NB-SPD)":[64],"is":[66,85],"designed":[67],"recover":[69],"messages":[71],"transmitted":[72],"active":[75],"users.":[76],"Furthermore,":[77],"low":[79],"complexity":[80],"successive":[81],"interference":[82],"cancellation":[83],"(SIC)":[84],"used":[86],"enhance":[88],"performance.":[90],"Numerical":[91],"results":[92],"demonstrate":[93],"superior":[94],"performance":[95],"compared":[96],"state-of-the-art":[98],"approaches.":[99]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
