{"id":"https://openalex.org/W4401607376","doi":"https://doi.org/10.1109/taes.2024.3443778","title":"Effects of Spatial Position on Mainlobe Interference Suppression Performance of FDA-MIMO Radar","display_name":"Effects of Spatial Position on Mainlobe Interference Suppression Performance of FDA-MIMO Radar","publication_year":2024,"publication_date":"2024-08-15","ids":{"openalex":"https://openalex.org/W4401607376","doi":"https://doi.org/10.1109/taes.2024.3443778"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2024.3443778","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2024.3443778","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/A5034983998","display_name":"Shuai Shao","orcid":"https://orcid.org/0000-0002-4718-2783"},"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":"Shuai Shao","raw_affiliation_strings":["University of Electronic Science and Technology of China (UESTC), Chengdu, China"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China (UESTC), Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049463786","display_name":"Wen-Qin Wang","orcid":"https://orcid.org/0000-0003-4466-9585"},"institutions":[{"id":"https://openalex.org/I4210123686","display_name":"Quzhou University","ror":"https://ror.org/024nfx323","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210123686"]},{"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":"Wen-Qin Wang","raw_affiliation_strings":["University of Electronic Science and Technology of China (UESTC), Chengdu, China","Yangtze Delta Region Institute (Quzhou), UESTC, Quzhou, China"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China (UESTC), Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"Yangtze Delta Region Institute (Quzhou), UESTC, Quzhou, China","institution_ids":["https://openalex.org/I4210123686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033505185","display_name":"Yan Sun","orcid":"https://orcid.org/0000-0002-6557-8343"},"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":"Yan Sun","raw_affiliation_strings":["University of Electronic Science and Technology of China (UESTC), Chengdu, China"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China (UESTC), Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015235929","display_name":"Shunsheng Zhang","orcid":"https://orcid.org/0000-0002-5708-9240"},"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":"Shunsheng Zhang","raw_affiliation_strings":["University of Electronic Science and Technology of China (UESTC), Chengdu, China"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China (UESTC), Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5034983998"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":4.6715,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.93989861,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"60","issue":"6","first_page":"9437","last_page":"9443"},"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":0.9965000152587891,"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":0.9941999912261963,"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/mimo","display_name":"MIMO","score":0.7036142945289612},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5989801287651062},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5713352560997009},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.5385820269584656},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5282410979270935},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5221897959709167},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.42231106758117676},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3446532189846039},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.31911125779151917},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21656715869903564},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.19383704662322998},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13717696070671082},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.06459000706672668}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7036142945289612},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5989801287651062},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5713352560997009},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.5385820269584656},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5282410979270935},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5221897959709167},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.42231106758117676},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3446532189846039},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.31911125779151917},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21656715869903564},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.19383704662322998},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13717696070671082},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.06459000706672668},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2024.3443778","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2024.3443778","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":[],"awards":[{"id":"https://openalex.org/G8146081698","display_name":null,"funder_award_id":"62171092","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1979987252","https://openalex.org/W2004333449","https://openalex.org/W2165468651","https://openalex.org/W2624717202","https://openalex.org/W2760203759","https://openalex.org/W2889078132","https://openalex.org/W2889158043","https://openalex.org/W2986605767","https://openalex.org/W3080221681","https://openalex.org/W3155591799","https://openalex.org/W3174126958","https://openalex.org/W3205691585","https://openalex.org/W4214589379","https://openalex.org/W4312653178","https://openalex.org/W4319586031","https://openalex.org/W4319586338","https://openalex.org/W4376851219","https://openalex.org/W4382998571"],"related_works":["https://openalex.org/W3006474185","https://openalex.org/W2483195039","https://openalex.org/W2611761074","https://openalex.org/W2048211457","https://openalex.org/W2281797687","https://openalex.org/W2358411735","https://openalex.org/W2107024632","https://openalex.org/W2358598243","https://openalex.org/W2331534598","https://openalex.org/W4379517495"],"abstract_inverted_index":{"Frequency":[0],"diverse":[1],"array":[2],"multiple-input":[3],"multiple-output":[4],"(FDA-MIMO)":[5],"radar":[6,60],"has":[7],"significant":[8],"potential":[9],"for":[10,58,98,110],"mainlobe":[11,79,107],"interference":[12,24,56,108],"suppression":[13,25,57,109],"due":[14],"to":[15,50],"its":[16],"range-dependent":[17],"beam.":[18],"However,":[19],"the":[20,34,40,52,62,67,72,76,84,89,95,102,106],"quantitative":[21],"study":[22],"of":[23,36,39,55,91,105],"performance,":[26],"output":[27],"signal-to-interference-plus-noise":[28],"ratio,":[29],"is":[30],"still":[31],"incomplete,":[32],"especially":[33],"effect":[35,90],"spatial":[37,92],"positions":[38],"target":[41,77],"and":[42,78,87],"jammer.":[43,80],"This":[44],"article":[45],"proposes":[46],"a":[47],"metric":[48],"parameter":[49],"denote":[51],"performance":[53,68,96],"enhancement":[54],"FDA-MIMO":[59,99,111],"over":[61],"conventional":[63],"MIMO":[64],"radar,":[65,100],"explaining":[66],"degradation":[69],"caused":[70],"by":[71],"azimuth":[73],"difference":[74],"between":[75],"Numerical":[81],"results":[82],"confirm":[83],"theoretical":[85],"analysis":[86],"demonstrate":[88],"position":[93],"on":[94],"improvement":[97],"presenting":[101],"boundary":[103],"conditions":[104],"radar.":[112]},"counts_by_year":[{"year":2025,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
