{"id":"https://openalex.org/W4400810035","doi":"https://doi.org/10.1109/taes.2024.3429454","title":"Multichannel Signal Integration Approach for High-Speed Target Detection in Coherent MIMO Radar System","display_name":"Multichannel Signal Integration Approach for High-Speed Target Detection in Coherent MIMO Radar System","publication_year":2024,"publication_date":"2024-07-19","ids":{"openalex":"https://openalex.org/W4400810035","doi":"https://doi.org/10.1109/taes.2024.3429454"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2024.3429454","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2024.3429454","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","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/A5011300400","display_name":"Mingxing Wang","orcid":"https://orcid.org/0000-0002-4681-3635"},"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":true,"raw_author_name":"Mingxing Wang","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100371547","display_name":"Xiaolong Li","orcid":"https://orcid.org/0000-0002-5712-8772"},"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":"Xiaolong Li","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027763403","display_name":"Longji Gao","orcid":null},"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":"Longji Gao","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082356225","display_name":"Xiao Li","orcid":"https://orcid.org/0000-0001-6273-0621"},"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":"Xiao Li","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110052373","display_name":"Zhi Sun","orcid":"https://orcid.org/0000-0002-5307-9045"},"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":"Zhi Sun","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015609860","display_name":"Guolong Cui","orcid":"https://orcid.org/0000-0001-5707-6311"},"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":"Guolong Cui","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027037826","display_name":"Tat\u2010Soon Yeo","orcid":"https://orcid.org/0000-0002-0314-1621"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tat Soon Yeo","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5011300400"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":32.1646,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.99633202,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"60","issue":"6","first_page":"8298","last_page":"8315"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9995999932289124,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9914000034332275,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/mimo","display_name":"MIMO","score":0.6210470199584961},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5241485238075256},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5126851797103882},{"id":"https://openalex.org/keywords/pulse-doppler-radar","display_name":"Pulse-Doppler radar","score":0.47875848412513733},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.47875112295150757},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4745634198188782},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.45476797223091125},{"id":"https://openalex.org/keywords/radar-systems","display_name":"Radar systems","score":0.45275190472602844},{"id":"https://openalex.org/keywords/detection-theory","display_name":"Detection theory","score":0.45036906003952026},{"id":"https://openalex.org/keywords/space-time-adaptive-processing","display_name":"Space-time adaptive processing","score":0.4368322491645813},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.4332898259162903},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4138835668563843},{"id":"https://openalex.org/keywords/radar-detection","display_name":"Radar detection","score":0.41322094202041626},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.3423917889595032},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29376980662345886},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.28922268748283386},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.1918986439704895}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6210470199584961},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5241485238075256},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5126851797103882},{"id":"https://openalex.org/C139931591","wikidata":"https://www.wikidata.org/wiki/Q1029151","display_name":"Pulse-Doppler radar","level":4,"score":0.47875848412513733},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.47875112295150757},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4745634198188782},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.45476797223091125},{"id":"https://openalex.org/C2984296375","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar systems","level":3,"score":0.45275190472602844},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.45036906003952026},{"id":"https://openalex.org/C190203512","wikidata":"https://www.wikidata.org/wiki/Q7572182","display_name":"Space-time adaptive processing","level":5,"score":0.4368322491645813},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.4332898259162903},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4138835668563843},{"id":"https://openalex.org/C2989048297","wikidata":"https://www.wikidata.org/wiki/Q930654","display_name":"Radar detection","level":3,"score":0.41322094202041626},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.3423917889595032},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29376980662345886},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.28922268748283386},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.1918986439704895},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2024.3429454","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2024.3429454","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7400000095367432,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1146956831","display_name":null,"funder_award_id":"2023Z017080001","funder_id":"https://openalex.org/F4320322857","funder_display_name":"Aeronautical Science Foundation of China"},{"id":"https://openalex.org/G1220547021","display_name":null,"funder_award_id":"YESS20200082","funder_id":"https://openalex.org/F4320311778","funder_display_name":"China Association for Science and Technology"},{"id":"https://openalex.org/G6954883369","display_name":null,"funder_award_id":"62371113","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7922611897","display_name":null,"funder_award_id":"2023NSFSC1386","funder_id":"https://openalex.org/F4320329861","funder_display_name":"Natural Science Foundation of Sichuan Province"}],"funders":[{"id":"https://openalex.org/F4320311778","display_name":"China Association for Science and Technology","ror":"https://ror.org/035vmht26"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322857","display_name":"Aeronautical Science Foundation of China","ror":"https://ror.org/02wq41p38"},{"id":"https://openalex.org/F4320329861","display_name":"Natural Science Foundation of Sichuan Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W1615912037","https://openalex.org/W2012622138","https://openalex.org/W2018744547","https://openalex.org/W2055994300","https://openalex.org/W2083506609","https://openalex.org/W2089701475","https://openalex.org/W2091489596","https://openalex.org/W2111739656","https://openalex.org/W2114418710","https://openalex.org/W2135915867","https://openalex.org/W2140019524","https://openalex.org/W2145035134","https://openalex.org/W2147249723","https://openalex.org/W2152079373","https://openalex.org/W2159440746","https://openalex.org/W2324281119","https://openalex.org/W2345049101","https://openalex.org/W2588916991","https://openalex.org/W2613242606","https://openalex.org/W2757771685","https://openalex.org/W2806219860","https://openalex.org/W2806513413","https://openalex.org/W2884662474","https://openalex.org/W2945085599","https://openalex.org/W2945208377","https://openalex.org/W2947303471","https://openalex.org/W2969558369","https://openalex.org/W2974900283","https://openalex.org/W3048658198","https://openalex.org/W3109178106","https://openalex.org/W3114808759","https://openalex.org/W3125256471","https://openalex.org/W3131653887","https://openalex.org/W3134877360","https://openalex.org/W3162095947","https://openalex.org/W3175769766","https://openalex.org/W4210552080","https://openalex.org/W4210632593","https://openalex.org/W4285225477","https://openalex.org/W4312344214","https://openalex.org/W4380905898","https://openalex.org/W4385224036","https://openalex.org/W4385257261","https://openalex.org/W4385286468","https://openalex.org/W4387446011"],"related_works":["https://openalex.org/W3198809980","https://openalex.org/W2159580877","https://openalex.org/W2548765989","https://openalex.org/W4312727688","https://openalex.org/W2050351280","https://openalex.org/W1691896100","https://openalex.org/W2095909307","https://openalex.org/W2131975000","https://openalex.org/W1964056955","https://openalex.org/W2292981898"],"abstract_inverted_index":{"Coherently":[0],"integrating":[1],"echoes":[2],"of":[3,47,123,187,211,228],"multiple-input\u2013multiple-output":[4],"(MIMO)":[5],"radar":[6,86,160],"could":[7],"enhance":[8],"detection":[9,82],"performance":[10],"and":[11,28,52,57,102,144,154,162,205,213],"early":[12],"warning":[13],"capability":[14],"for":[15,49,78,95],"high-speed":[16,45,79,97],"weak":[17,80],"targets.":[18],"Nevertheless,":[19],"the":[20,25,36,44,54,92,96,103,112,120,150,163,167,174,185,188,194,199,206,226,229],"echo":[21,55,93],"signal":[22,75],"integration":[23,64,76,143,169,196,208],"incorporating":[24],"single":[26],"channel":[27],"multichannel":[29,63,74,134,200],"faces":[30],"two":[31,140],"major":[32],"challenging":[33],"problems:":[34],"first,":[35],"across":[37],"range":[38],"unit":[39],"(ARU)":[40],"is":[41,108,203],"caused":[42],"by":[43,148],"motion":[46],"targets":[48],"single-channel":[50,113],"returns,":[51],"second,":[53],"envelope":[56],"phase":[58],"differences":[59],"between":[60,158],"channels":[61],"make":[62],"particularly":[65],"difficult.":[66],"To":[67],"tackle":[68],"these":[69],"issues,":[70],"we":[71,90,118,136,165,172,191,224],"propose":[72,166,193],"a":[73],"approach":[77],"target":[81,98,151],"in":[83,217],"coherent":[84,201],"MIMO":[85,100,159],"system.":[87],"More":[88],"precisely,":[89],"establish":[91],"model":[94],"with":[99,115,125],"radar,":[101],"Radon":[104],"Fourier":[105],"transform":[106],"(RFT)":[107],"used":[109],"to":[110,127,132],"accumulate":[111],"returns":[114],"ARU.":[116],"Then,":[117],"analyze":[119],"output":[121,209],"characteristics":[122],"RFT":[124],"respect":[126],"different":[128],"channels.":[129,180],"Further,":[130],"aiming":[131],"achieve":[133],"integration,":[135,190],"decompose":[137],"it":[138],"into":[139],"steps:":[141],"intranode":[142,168,189,212],"internode":[145,195,214],"integration.":[146],"First,":[147],"exploiting":[149],"kinematic":[152],"constraint":[153],"spatial":[155],"geometric":[156],"relations":[157],"nodes":[161],"target,":[164],"algorithm,":[170],"wherein":[171],"derive":[173],"target's":[175],"energy":[176],"accumulation":[177,202],"equations":[178],"among":[179],"After":[181],"that,":[182],"based":[183],"on":[184],"properties":[186],"further":[192],"algorithm.":[197],"Ultimately,":[198],"obtained,":[204],"theoretical":[207],"responses":[210],"are":[215],"provided":[216],"detail,":[218],"respectively.":[219],"Through":[220],"numerous":[221],"simulation":[222],"experiments,":[223],"demonstrate":[225],"feasibility":[227],"proposed":[230],"approach.":[231]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":19},{"year":2024,"cited_by_count":3}],"updated_date":"2026-03-16T09:10:04.655348","created_date":"2025-10-10T00:00:00"}