{"id":"https://openalex.org/W4360930259","doi":"https://doi.org/10.1109/tcomm.2023.3261382","title":"Message Passing-Based Joint User Activity Detection and Channel Estimation for Temporally-Correlated Massive Access","display_name":"Message Passing-Based Joint User Activity Detection and Channel Estimation for Temporally-Correlated Massive Access","publication_year":2023,"publication_date":"2023-03-24","ids":{"openalex":"https://openalex.org/W4360930259","doi":"https://doi.org/10.1109/tcomm.2023.3261382"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2023.3261382","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3261382","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"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 Transactions on 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/A5041309751","display_name":"Weifeng Zhu","orcid":"https://orcid.org/0000-0002-8070-3616"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I4210099312","display_name":"Shandong Jiaotong University","ror":"https://ror.org/01848hk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210099312"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weifeng Zhu","raw_affiliation_strings":["Department of Electronic Engineering and the Cooperative Medianet Innovation Center (CMIC), Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-8070-3616","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and the Cooperative Medianet Innovation Center (CMIC), Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930","https://openalex.org/I4210099312"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016127527","display_name":"Meixia Tao","orcid":"https://orcid.org/0000-0002-0799-0954"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I4210099312","display_name":"Shandong Jiaotong University","ror":"https://ror.org/01848hk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210099312"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meixia Tao","raw_affiliation_strings":["Department of Electronic Engineering and the Cooperative Medianet Innovation Center (CMIC), Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-0799-0954","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and the Cooperative Medianet Innovation Center (CMIC), Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930","https://openalex.org/I4210099312"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063946480","display_name":"Xiaojun Yuan","orcid":"https://orcid.org/0000-0002-0433-6535"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojun Yuan","raw_affiliation_strings":["National Key Laboratory on Wireless Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-0433-6535","affiliations":[{"raw_affiliation_string":"National Key Laboratory on Wireless Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033378178","display_name":"Yunfeng Guan","orcid":"https://orcid.org/0000-0002-1993-7560"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I4210099312","display_name":"Shandong Jiaotong University","ror":"https://ror.org/01848hk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210099312"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunfeng Guan","raw_affiliation_strings":["Department of Electronic Engineering and the Cooperative Medianet Innovation Center (CMIC), Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-1993-7560","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and the Cooperative Medianet Innovation Center (CMIC), Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930","https://openalex.org/I4210099312"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.4083,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.93573029,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"71","issue":"6","first_page":"3576","last_page":"3591"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9987000226974487,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.998199999332428,"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":0.8080365657806396},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.7319385409355164},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.7292746901512146},{"id":"https://openalex.org/keywords/message-passing","display_name":"Message passing","score":0.6026262640953064},{"id":"https://openalex.org/keywords/hyperparameter","display_name":"Hyperparameter","score":0.5999285578727722},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5802498459815979},{"id":"https://openalex.org/keywords/expectation\u2013maximization-algorithm","display_name":"Expectation\u2013maximization algorithm","score":0.5024886131286621},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.4893264174461365},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.4672085642814636},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4071252942085266},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4019562602043152},{"id":"https://openalex.org/keywords/maximum-likelihood","display_name":"Maximum likelihood","score":0.2426818609237671},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.16387099027633667},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.16097062826156616},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1405026912689209}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8080365657806396},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.7319385409355164},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.7292746901512146},{"id":"https://openalex.org/C854659","wikidata":"https://www.wikidata.org/wiki/Q1859284","display_name":"Message passing","level":2,"score":0.6026262640953064},{"id":"https://openalex.org/C8642999","wikidata":"https://www.wikidata.org/wiki/Q4171168","display_name":"Hyperparameter","level":2,"score":0.5999285578727722},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5802498459815979},{"id":"https://openalex.org/C182081679","wikidata":"https://www.wikidata.org/wiki/Q1275153","display_name":"Expectation\u2013maximization algorithm","level":3,"score":0.5024886131286621},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.4893264174461365},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.4672085642814636},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4071252942085266},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4019562602043152},{"id":"https://openalex.org/C49781872","wikidata":"https://www.wikidata.org/wiki/Q1045555","display_name":"Maximum likelihood","level":2,"score":0.2426818609237671},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.16387099027633667},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.16097062826156616},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1405026912689209},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2023.3261382","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3261382","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"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 Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G301060647","display_name":null,"funder_award_id":"2022ZYD0120","funder_id":"https://openalex.org/F4320333335","funder_display_name":"Sichuan Province Science and Technology Support Program"},{"id":"https://openalex.org/G5922440334","display_name":"\u667a\u80fd\u53cd\u5c04\u9762\u8f85\u52a9\u7684\u65e0\u7ebfMIMO\u7cfb\u7edf\u7684\u7269\u7406\u5c42\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"62071090","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8189135538","display_name":null,"funder_award_id":"62125108","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G8596230463","display_name":null,"funder_award_id":"STCSM 22DZ2229005","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320333335","display_name":"Sichuan Province Science and Technology Support Program","ror":null},{"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":37,"referenced_works":["https://openalex.org/W1965384704","https://openalex.org/W1985690171","https://openalex.org/W2002990237","https://openalex.org/W2026933032","https://openalex.org/W2137813581","https://openalex.org/W2166670884","https://openalex.org/W2406669631","https://openalex.org/W2422021507","https://openalex.org/W2508031406","https://openalex.org/W2530325458","https://openalex.org/W2567948266","https://openalex.org/W2706056020","https://openalex.org/W2735475593","https://openalex.org/W2742359230","https://openalex.org/W2784331297","https://openalex.org/W2811365745","https://openalex.org/W2890736047","https://openalex.org/W2920228847","https://openalex.org/W2952268029","https://openalex.org/W2963207194","https://openalex.org/W2980231147","https://openalex.org/W2981917204","https://openalex.org/W2998719573","https://openalex.org/W3010632924","https://openalex.org/W3042527581","https://openalex.org/W3081279169","https://openalex.org/W3089248281","https://openalex.org/W3100966058","https://openalex.org/W3133692331","https://openalex.org/W3133800032","https://openalex.org/W3135158731","https://openalex.org/W3145775433","https://openalex.org/W3162169943","https://openalex.org/W3189406816","https://openalex.org/W3197117856","https://openalex.org/W4280537000","https://openalex.org/W6713884384"],"related_works":["https://openalex.org/W3204184292","https://openalex.org/W2140186469","https://openalex.org/W3176564347","https://openalex.org/W2078124810","https://openalex.org/W2041758614","https://openalex.org/W3090561264","https://openalex.org/W1976188970","https://openalex.org/W2990541822","https://openalex.org/W1588885902","https://openalex.org/W1965352811"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"the":[3,47,59,62,70,94,97,105,115,131,134,138,149,157,173,180],"user":[4,32,66,117,174],"activity":[5,109,175],"detection":[6,176],"and":[7,30,61,178],"channel":[8,181],"estimation":[9,135,182],"problem":[10,48,55],"in":[11],"a":[12,18,26,38,50,80],"temporally-correlated":[13,116],"massive":[14],"access":[15],"system":[16,139],"where":[17],"very":[19],"large":[20,39],"number":[21],"of":[22,65,152,161],"users":[23],"communicate":[24],"with":[25,37],"base":[27],"station":[28],"sporadically":[29],"each":[31],"once":[33],"activated":[34],"can":[35,170],"transmit":[36],"probability":[40],"over":[41],"multiple":[42],"consecutive":[43],"frames.":[44],"We":[45],"formulate":[46],"as":[49],"dynamic":[51],"compressed":[52],"sensing":[53],"(DCS)":[54],"to":[56,85,91,112,128,147,155],"exploit":[57,114],"both":[58],"sparsity":[60],"temporal":[63],"correlation":[64],"activity.":[67],"By":[68],"leveraging":[69],"hybrid":[71],"generalized":[72],"approximate":[73],"message":[74,102],"passing":[75,103],"(HyGAMP)":[76],"framework,":[77],"we":[78,120,145],"design":[79],"computationally":[81],"efficient":[82],"algorithm,":[83],"HyGAMP-DCS,":[84],"solve":[86],"this":[87],"problem.":[88],"In":[89,143],"contrast":[90],"only":[92],"exploiting":[93],"historical":[95],"estimations,":[96],"proposed":[98,168],"algorithm":[99,127],"performs":[100],"bidirectional":[101],"between":[104],"neighboring":[106],"frames":[107],"for":[108],"likelihood":[110],"update":[111],"fully":[113],"activities.":[118],"Furthermore,":[119],"develop":[121],"an":[122],"expectation":[123],"maximization":[124],"HyGAMP-DCS":[125],"(EM-HyGAMP-DCS)":[126],"adaptively":[129],"learn":[130],"hyperparameters":[132],"during":[133],"procedure":[136],"when":[137],"statistics":[140],"are":[141],"unknown.":[142],"particular,":[144],"propose":[146],"utilize":[148],"analysis":[150],"tool":[151],"state":[153],"evolution":[154],"find":[156],"appropriate":[158],"hyperparameter":[159],"initialization":[160],"EM-HyGAMP-DCS.":[162],"Simulation":[163],"results":[164],"demonstrate":[165],"that":[166],"our":[167],"algorithms":[169],"significantly":[171],"improve":[172],"accuracy":[177],"reduce":[179],"error.":[183]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}