{"id":"https://openalex.org/W7201887280","doi":"https://doi.org/10.1109/twc.2026.3705749","title":"Joint Pattern, Data, and Channel Estimation for Unsourced Random Access in GMAC and MIMO Systems","display_name":"Joint Pattern, Data, and Channel Estimation for Unsourced Random Access in GMAC and MIMO Systems","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7201887280","doi":"https://doi.org/10.1109/twc.2026.3705749"},"language":null,"primary_location":{"id":"doi:10.1109/twc.2026.3705749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2026.3705749","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Wireless Communications","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/A5037992191","display_name":"Zhentian Zhang","orcid":"https://orcid.org/0009-0002-2611-5546"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhentian Zhang","raw_affiliation_strings":["Southeast University"],"raw_orcid":"https://orcid.org/0009-0002-2611-5546","affiliations":[{"raw_affiliation_string":"Southeast University","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080309803","display_name":"Mohammad Javad Ahmadi","orcid":"https://orcid.org/0000-0002-7201-7800"},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mohammad Javad Ahmadi","raw_affiliation_strings":["Technische Universit\u00e4t Dresden"],"raw_orcid":"https://orcid.org/0000-0002-7201-7800","affiliations":[{"raw_affiliation_string":"Technische Universit\u00e4t Dresden","institution_ids":["https://openalex.org/I78650965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011048761","display_name":"Kai\u2010Kit Wong","orcid":"https://orcid.org/0000-0001-7521-0078"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kai-Kit Wong","raw_affiliation_strings":["University College London"],"raw_orcid":"https://orcid.org/0000-0001-7521-0078","affiliations":[{"raw_affiliation_string":"University College London","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056446385","display_name":"Jian Dang","orcid":"https://orcid.org/0000-0002-4199-9645"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jian Dang","raw_affiliation_strings":["Southeast University"],"raw_orcid":"https://orcid.org/0000-0002-4199-9645","affiliations":[{"raw_affiliation_string":"Southeast University","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027587940","display_name":"Zaichen Zhang","orcid":"https://orcid.org/0000-0003-4301-8713"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zaichen Zhang","raw_affiliation_strings":["Southeast University"],"raw_orcid":"https://orcid.org/0000-0003-4301-8713","affiliations":[{"raw_affiliation_string":"Southeast University","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030334551","display_name":"Christos Masouros","orcid":"https://orcid.org/0000-0002-8259-6615"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Christos Masouros","raw_affiliation_strings":["University College London"],"raw_orcid":"https://orcid.org/0000-0002-8259-6615","affiliations":[{"raw_affiliation_string":"University College London","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079863632","display_name":"Chan\u2010Byoung Chae","orcid":"https://orcid.org/0000-0001-9561-3341"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chan-Byoung Chae","raw_affiliation_strings":["Yonsei University"],"raw_orcid":"https://orcid.org/0000-0001-9561-3341","affiliations":[{"raw_affiliation_string":"Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":2.5155,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.92314223,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"25","issue":null,"first_page":"21433","last_page":"21448"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.3546000123023987,"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/T12079","display_name":"IoT Networks and Protocols","score":0.3546000123023987,"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":0.17669999599456787,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.13199999928474426,"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/joint","display_name":"Joint (building)","score":0.6685000061988831},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.6287000179290771},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5415999889373779},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5205000042915344},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3765000104904175},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.3659000098705292},{"id":"https://openalex.org/keywords/stochastic-process","display_name":"Stochastic process","score":0.2953999936580658},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.2912999987602234}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7793999910354614},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.6685000061988831},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.6287000179290771},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5569999814033508},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5415999889373779},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5205000042915344},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3912999927997589},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3765000104904175},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.3659000098705292},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3107999861240387},{"id":"https://openalex.org/C8272713","wikidata":"https://www.wikidata.org/wiki/Q176737","display_name":"Stochastic process","level":2,"score":0.2953999936580658},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.2912999987602234},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.2903999984264374},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.28859999775886536},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.28459998965263367},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.28189998865127563},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.28110000491142273},{"id":"https://openalex.org/C122123141","wikidata":"https://www.wikidata.org/wiki/Q176623","display_name":"Random variable","level":2,"score":0.2773999869823456},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.2720000147819519},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2630000114440918},{"id":"https://openalex.org/C91330434","wikidata":"https://www.wikidata.org/wiki/Q738298","display_name":"Multi-user MIMO","level":4,"score":0.26019999384880066},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.2549000084400177},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.251800000667572}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2026.3705749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2026.3705749","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2842576049","display_name":"Fluid Antenna Systems for 6G Wireless Communications: Implementation, System Optimisation and Theoretical Analysis","funder_award_id":"EP/W026813/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6525716051","display_name":null,"funder_award_id":"2242022K60001","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":61,"referenced_works":["https://openalex.org/W2026933032","https://openalex.org/W2061625134","https://openalex.org/W2106864314","https://openalex.org/W2117890770","https://openalex.org/W2742359230","https://openalex.org/W2972648215","https://openalex.org/W2976586224","https://openalex.org/W2981917204","https://openalex.org/W3015801342","https://openalex.org/W3045817796","https://openalex.org/W3046595859","https://openalex.org/W3080583420","https://openalex.org/W3089248281","https://openalex.org/W3092103098","https://openalex.org/W3138050426","https://openalex.org/W3172890724","https://openalex.org/W3178346894","https://openalex.org/W3184494690","https://openalex.org/W3190727043","https://openalex.org/W3206236529","https://openalex.org/W4210402271","https://openalex.org/W4220863604","https://openalex.org/W4312232133","https://openalex.org/W4312701615","https://openalex.org/W4319338670","https://openalex.org/W4321021011","https://openalex.org/W4321770603","https://openalex.org/W4362500674","https://openalex.org/W4366377755","https://openalex.org/W4381301879","https://openalex.org/W4382203597","https://openalex.org/W4384787425","https://openalex.org/W4387092585","https://openalex.org/W4389961152","https://openalex.org/W4391305556","https://openalex.org/W4398151476","https://openalex.org/W4401507976","https://openalex.org/W4401692126","https://openalex.org/W4401694058","https://openalex.org/W4402216167","https://openalex.org/W4402568918","https://openalex.org/W4402979594","https://openalex.org/W4403021850","https://openalex.org/W4404410614","https://openalex.org/W4406610706","https://openalex.org/W4406611435","https://openalex.org/W4406861350","https://openalex.org/W4408145379","https://openalex.org/W4408325526","https://openalex.org/W4408859366","https://openalex.org/W4410394647","https://openalex.org/W4412748002","https://openalex.org/W4413980305","https://openalex.org/W4414110772","https://openalex.org/W4414123475","https://openalex.org/W4414646906","https://openalex.org/W4415048150","https://openalex.org/W4416707168","https://openalex.org/W4417003220","https://openalex.org/W6959853598","https://openalex.org/W7119002595"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2026-08-08T00:00:00"}
