{"id":"https://openalex.org/W4406311372","doi":"https://doi.org/10.1109/tim.2025.3529054","title":"Moving Target Detection Using a Moving Platform-Based Distributed Coherent Aperture Radar System","display_name":"Moving Target Detection Using a Moving Platform-Based Distributed Coherent Aperture Radar System","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4406311372","doi":"https://doi.org/10.1109/tim.2025.3529054"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2025.3529054","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3529054","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","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/A5070170256","display_name":"Yuanhao Wang","orcid":"https://orcid.org/0000-0003-4873-4858"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanhao Wang","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","College of Electronic Science and Technology, National University of Defense Technology, No. 109, Dey Road, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0003-4873-4858","affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, No. 109, Dey Road, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036881926","display_name":"Qi Yang","orcid":"https://orcid.org/0000-0002-3637-6232"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Yang","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","College of Electronic Science and Technology, National University of Defense Technology, No. 109, Dey Road, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-3637-6232","affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, No. 109, Dey Road, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100757637","display_name":"Hongqiang Wang","orcid":"https://orcid.org/0000-0002-2522-9552"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongqiang Wang","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","College of Electronic Science and Technology, National University of Defense Technology, No. 109, Dey Road, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-2522-9552","affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, No. 109, Dey Road, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":11.721,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.97296229,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"74","issue":null,"first_page":"1","last_page":"17"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9390000104904175,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9390000104904175,"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/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6367447376251221},{"id":"https://openalex.org/keywords/space-based-radar","display_name":"Space-based radar","score":0.5316131114959717},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5233953595161438},{"id":"https://openalex.org/keywords/radar-lock-on","display_name":"Radar lock-on","score":0.518518328666687},{"id":"https://openalex.org/keywords/radar-tracker","display_name":"Radar tracker","score":0.5168300271034241},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5134966969490051},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.501788854598999},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4954491853713989},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.47650018334388733},{"id":"https://openalex.org/keywords/3d-radar","display_name":"3D radar","score":0.4739297032356262},{"id":"https://openalex.org/keywords/side-looking-airborne-radar","display_name":"Side looking airborne radar","score":0.45682385563850403},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.4561658501625061},{"id":"https://openalex.org/keywords/radar-engineering-details","display_name":"Radar engineering details","score":0.44301581382751465},{"id":"https://openalex.org/keywords/radar-detection","display_name":"Radar detection","score":0.44190678000450134},{"id":"https://openalex.org/keywords/object-detection","display_name":"Object detection","score":0.4341747462749481},{"id":"https://openalex.org/keywords/bistatic-radar","display_name":"Bistatic radar","score":0.43030399084091187},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3554287552833557},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.31417590379714966},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.23489698767662048},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16964566707611084},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.10362672805786133}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6367447376251221},{"id":"https://openalex.org/C36067731","wikidata":"https://www.wikidata.org/wiki/Q7572176","display_name":"Space-based radar","level":5,"score":0.5316131114959717},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5233953595161438},{"id":"https://openalex.org/C185565061","wikidata":"https://www.wikidata.org/wiki/Q6878284","display_name":"Radar lock-on","level":5,"score":0.518518328666687},{"id":"https://openalex.org/C32283439","wikidata":"https://www.wikidata.org/wiki/Q1407014","display_name":"Radar tracker","level":3,"score":0.5168300271034241},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5134966969490051},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.501788854598999},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4954491853713989},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.47650018334388733},{"id":"https://openalex.org/C81076408","wikidata":"https://www.wikidata.org/wiki/Q229387","display_name":"3D radar","level":5,"score":0.4739297032356262},{"id":"https://openalex.org/C62282787","wikidata":"https://www.wikidata.org/wiki/Q831483","display_name":"Side looking airborne radar","level":5,"score":0.45682385563850403},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.4561658501625061},{"id":"https://openalex.org/C134406370","wikidata":"https://www.wikidata.org/wiki/Q832005","display_name":"Radar engineering details","level":4,"score":0.44301581382751465},{"id":"https://openalex.org/C2989048297","wikidata":"https://www.wikidata.org/wiki/Q930654","display_name":"Radar detection","level":3,"score":0.44190678000450134},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.4341747462749481},{"id":"https://openalex.org/C100102862","wikidata":"https://www.wikidata.org/wiki/Q2625855","display_name":"Bistatic radar","level":4,"score":0.43030399084091187},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3554287552833557},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31417590379714966},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.23489698767662048},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16964566707611084},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.10362672805786133}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2025.3529054","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3529054","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.6100000143051147}],"awards":[{"id":"https://openalex.org/G4051969872","display_name":null,"funder_award_id":"62035014","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4738215239","display_name":null,"funder_award_id":"62201591","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5979008009","display_name":null,"funder_award_id":"61921001","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7241248595","display_name":null,"funder_award_id":"62105363","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G899802414","display_name":null,"funder_award_id":"2022YFB3902400","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program 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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W576301840","https://openalex.org/W1531532259","https://openalex.org/W1966558889","https://openalex.org/W1993252413","https://openalex.org/W2008294191","https://openalex.org/W2058771770","https://openalex.org/W2095376999","https://openalex.org/W2098745442","https://openalex.org/W2105709473","https://openalex.org/W2113989424","https://openalex.org/W2114000985","https://openalex.org/W2278587467","https://openalex.org/W2298880769","https://openalex.org/W2511333265","https://openalex.org/W2559183057","https://openalex.org/W2565056670","https://openalex.org/W2588174171","https://openalex.org/W2589442614","https://openalex.org/W2761134005","https://openalex.org/W2762044929","https://openalex.org/W2808936919","https://openalex.org/W2902701598","https://openalex.org/W2908991200","https://openalex.org/W2910210235","https://openalex.org/W3011894786","https://openalex.org/W3034806856","https://openalex.org/W3045938475","https://openalex.org/W3080911891","https://openalex.org/W3085476204","https://openalex.org/W3095911767","https://openalex.org/W3132218034","https://openalex.org/W3133372980","https://openalex.org/W3152578598","https://openalex.org/W3184906530","https://openalex.org/W3208504520","https://openalex.org/W4205820475","https://openalex.org/W4206229086","https://openalex.org/W4310614983","https://openalex.org/W4312321211","https://openalex.org/W4322576862","https://openalex.org/W4385444679","https://openalex.org/W4386249973","https://openalex.org/W4387449573","https://openalex.org/W4389169774","https://openalex.org/W4393058656","https://openalex.org/W4399800572","https://openalex.org/W6903641526"],"related_works":["https://openalex.org/W1529854040","https://openalex.org/W2159207702","https://openalex.org/W1976542631","https://openalex.org/W1655692855","https://openalex.org/W4388721024","https://openalex.org/W2119144913","https://openalex.org/W231211863","https://openalex.org/W2347663210","https://openalex.org/W2045308768","https://openalex.org/W2467259841"],"abstract_inverted_index":{"This":[0,39],"study":[1,83],"presents":[2],"a":[3,85,90,96,104,143],"moving":[4,151],"platform-based":[5],"distributed":[6,117],"coherent":[7,91,99],"aperture":[8],"radar":[9,118,146],"(MDCAR)":[10],"system.":[11,162],"A":[12],"meter-band":[13],"MDCAR":[14],"system":[15,40,72,119],"can":[16,57,147],"significantly":[17],"improve":[18],"target":[19,76],"detection":[20,125],"and":[21,24,27,36,67,103],"resolution":[22],"performance":[23,158],"increase":[25],"reconnaissance":[26],"surveillance":[28],"abilities":[29],"due":[30],"to":[31,49,64,110],"the":[32,50,54,71,123,155,160],"advantages":[33],"of":[34,42,159],"movability":[35],"flexible":[37],"deployment.":[38],"consists":[41],"three":[43],"unit":[44,55,145],"radars":[45,56],"connected":[46],"wirelessly.":[47],"Due":[48],"wireless":[51,80],"connection,":[52],"all":[53],"be":[58,148],"incoherent,":[59],"so":[60],"it":[61],"is":[62,73,108,120],"necessary":[63],"perform":[65],"time":[66],"phase":[68],"synchronization":[69],"before":[70],"used":[74],"for":[75],"detection.":[77],"To":[78],"realize":[79],"synchronizations,":[81],"this":[82],"adopts":[84],"closed-loop":[86],"topology.":[87],"In":[88],"addition,":[89],"parameter":[92,100,105],"acquisition":[93],"approach,":[94],"including":[95],"multi-pulse":[97],"accumulation":[98],"estimation":[101],"algorithm":[102],"prediction":[106],"algorithm,":[107],"proposed":[109,116,161],"achieve":[111],"high":[112,156],"accuracy":[113],"synchronization.":[114],"The":[115,132],"verified":[121],"by":[122],"aircraft":[124],"experiments":[126],"conducted":[127],"in":[128,150],"Yiyang,":[129],"Hunan,":[130],"China.":[131],"experimental":[133],"results":[134],"show":[135],"that":[136],"an":[137],"11.14-dB":[138],"signal-to-noise":[139],"ratio":[140],"improvement":[141],"over":[142],"single":[144],"realized":[149],"scenarios,":[152],"which":[153],"demonstrates":[154],"coherence":[157]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
