{"id":"https://openalex.org/W4385945769","doi":"https://doi.org/10.1109/jsyst.2023.3301490","title":"Design and Performance Analyses of V-OFDM Integrated Signal for Cell-Free Massive MIMO Joint Communication and Radar System","display_name":"Design and Performance Analyses of V-OFDM Integrated Signal for Cell-Free Massive MIMO Joint Communication and Radar System","publication_year":2023,"publication_date":"2023-08-17","ids":{"openalex":"https://openalex.org/W4385945769","doi":"https://doi.org/10.1109/jsyst.2023.3301490"},"language":"en","primary_location":{"id":"doi:10.1109/jsyst.2023.3301490","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsyst.2023.3301490","pdf_url":null,"source":{"id":"https://openalex.org/S95999327","display_name":"IEEE Systems Journal","issn_l":"1932-8184","issn":["1932-8184","1937-9234","2373-7816"],"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 Systems Journal","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/A5024170785","display_name":"Yu Cao","orcid":"https://orcid.org/0009-0001-6769-0726"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yu Cao","raw_affiliation_strings":["Communication Research Center, Harbin Institute of Technology, Harbin, China"],"affiliations":[{"raw_affiliation_string":"Communication Research Center, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067201408","display_name":"Qi\u2010Yue Yu","orcid":"https://orcid.org/0000-0003-4360-5985"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi-Yue Yu","raw_affiliation_strings":["Communication Research Center, Harbin Institute of Technology, Harbin, China"],"affiliations":[{"raw_affiliation_string":"Communication Research Center, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5024170785"],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":null,"apc_paid":null,"fwci":6.1765,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.95759235,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"17","issue":"4","first_page":"5943","last_page":"5954"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11946","display_name":"Antenna Design and Optimization","score":0.989799976348877,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.984000027179718,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.6785897016525269},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6030137538909912},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.5336661338806152},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5195513367652893},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4882829189300537},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.4525045156478882},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4300583004951477},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.41852447390556335},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.41819679737091064},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.40617358684539795},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.3732152581214905},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3456605076789856},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18211853504180908},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1603223979473114}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6785897016525269},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6030137538909912},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.5336661338806152},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5195513367652893},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4882829189300537},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.4525045156478882},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4300583004951477},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.41852447390556335},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.41819679737091064},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.40617358684539795},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.3732152581214905},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3456605076789856},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18211853504180908},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1603223979473114},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jsyst.2023.3301490","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsyst.2023.3301490","pdf_url":null,"source":{"id":"https://openalex.org/S95999327","display_name":"IEEE Systems Journal","issn_l":"1932-8184","issn":["1932-8184","1937-9234","2373-7816"],"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 Systems Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1834202110","display_name":null,"funder_award_id":"YQ2019F009","funder_id":"https://openalex.org/F4320323085","funder_display_name":"Natural Science Foundation of Heilongjiang Province"},{"id":"https://openalex.org/G3804391315","display_name":null,"funder_award_id":"62071148","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"},{"id":"https://openalex.org/F4320323085","display_name":"Natural Science Foundation of Heilongjiang Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W2023497128","https://openalex.org/W2033842946","https://openalex.org/W2089817630","https://openalex.org/W2111953900","https://openalex.org/W2149510369","https://openalex.org/W2206128797","https://openalex.org/W2261663070","https://openalex.org/W2407411017","https://openalex.org/W2475771804","https://openalex.org/W2528960342","https://openalex.org/W2984884920","https://openalex.org/W3033820925","https://openalex.org/W3080932450","https://openalex.org/W3083528975","https://openalex.org/W3090224012","https://openalex.org/W3128549410","https://openalex.org/W3136003212","https://openalex.org/W3137810519","https://openalex.org/W3153346347","https://openalex.org/W3160418042","https://openalex.org/W3197359269","https://openalex.org/W3200820186","https://openalex.org/W3207107933","https://openalex.org/W3209298344","https://openalex.org/W3211270128","https://openalex.org/W4226179612","https://openalex.org/W4233799293","https://openalex.org/W4289535596","https://openalex.org/W4290996172","https://openalex.org/W4308085526","https://openalex.org/W4312351007","https://openalex.org/W4321482198"],"related_works":["https://openalex.org/W3118536199","https://openalex.org/W2366188968","https://openalex.org/W2161378541","https://openalex.org/W2159772567","https://openalex.org/W3168365631","https://openalex.org/W3016860855","https://openalex.org/W2188042986","https://openalex.org/W2539022530","https://openalex.org/W2017972492","https://openalex.org/W2187587942"],"abstract_inverted_index":{"Cell-free":[0],"massive":[1,26],"multiple-input\u2013multiple-output":[2],"(MIMO)":[3],"network":[4],"is":[5,83],"appealing":[6],"since":[7],"the":[8,16,54,86,93,100,117,126,130,149,152],"distributed":[9],"architecture":[10],"provides":[11,36],"spatial":[12],"diversity":[13],"to":[14],"reduce":[15],"large-scale":[17],"fading":[18],"effect":[19],"significantly.":[20],"This":[21],"article":[22],"presents":[23],"a":[24,77],"cell-free":[25,56],"MIMO":[27],"joint":[28],"communication":[29,38],"and":[30,39,71,85,88,109,145],"radar":[31],"(JCR)":[32],"system,":[33],"which":[34,59,98],"simultaneously":[35],"qualified":[37],"robust":[40],"target":[41],"detection":[42,69,146],"services.":[43],"We":[44],"apply":[45],"vector":[46],"orthogonal":[47],"frequency":[48],"division":[49],"multiplexing":[50],"integrated":[51],"signals":[52],"into":[53],"proposed":[55,94,127,153],"JCR":[57,133],"systems,":[58],"can":[60],"achieve":[61],"well-behaved":[62],"performances,":[63],"e.g.,":[64],"high":[65],"spectral":[66],"efficiency,":[67],"superior":[68],"resolution,":[70],"accurate":[72],"latency/Doppler":[73],"estimation":[74,90,104],"results.":[75],"Moreover,":[76],"low-complexity":[78],"alternative":[79,118],"grid":[80],"searching":[81],"method":[82],"designed,":[84],"latency":[87],"Doppler":[89],"rates":[91],"of":[92,103,137,151],"system":[95,128],"are":[96,113],"derived,":[97],"gives":[99],"lower":[101],"bounds":[102],"performance.":[105],"The":[106],"beamforming":[107],"weights":[108],"power":[110],"allocation":[111],"results":[112,123],"calculated":[114],"by":[115],"using":[116],"Lagrange":[119],"multiplier":[120],"algorithm.":[121],"Simulation":[122],"demonstrate":[124],"that":[125],"outperforms":[129],"classical":[131],"centralized":[132],"case":[134],"in":[135],"terms":[136],"ambiguity":[138],"function,":[139],"bit":[140],"error":[141],"rate,":[142],"false":[143],"alarm,":[144],"probabilities,":[147],"verifying":[148],"efficiency":[150],"system.":[154]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}