{"id":"https://openalex.org/W2993476083","doi":"https://doi.org/10.1109/access.2019.2956499","title":"Electromagnetic Signature of a Quadcopter Drone and Its Relationship With Coupling Mechanisms","display_name":"Electromagnetic Signature of a Quadcopter Drone and Its Relationship With Coupling Mechanisms","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2993476083","doi":"https://doi.org/10.1109/access.2019.2956499","mag":"2993476083"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2956499","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2956499","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08917578.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08917578.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101827402","display_name":"Sangin Kim","orcid":"https://orcid.org/0000-0003-0009-5022"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Sangin Kim","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062219106","display_name":"Yeong-Hoon Noh","orcid":"https://orcid.org/0000-0003-3479-2838"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yeong-Hoon Noh","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048233429","display_name":"Jin-Hyo Lee","orcid":"https://orcid.org/0000-0001-5287-5018"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]},{"id":"https://openalex.org/I2801036362","display_name":"Agency for Defense Development","ror":"https://ror.org/05fhe0r85","country_code":"KR","type":"government","lineage":["https://openalex.org/I1327899338","https://openalex.org/I1344042128","https://openalex.org/I2801036362","https://openalex.org/I2801339556"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jinhyo Lee","raw_affiliation_strings":["Agency for Defense Development, Daejeon, South Korea","Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Agency for Defense Development, Daejeon, South Korea","institution_ids":["https://openalex.org/I2801036362"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100626963","display_name":"Jongwon Lee","orcid":"https://orcid.org/0000-0001-6896-308X"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]},{"id":"https://openalex.org/I2801036362","display_name":"Agency for Defense Development","ror":"https://ror.org/05fhe0r85","country_code":"KR","type":"government","lineage":["https://openalex.org/I1327899338","https://openalex.org/I1344042128","https://openalex.org/I2801036362","https://openalex.org/I2801339556"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jongwon Lee","raw_affiliation_strings":["Agency for Defense Development, Daejeon, South Korea","Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Agency for Defense Development, Daejeon, South Korea","institution_ids":["https://openalex.org/I2801036362"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102947752","display_name":"Jin Soo Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I2801036362","display_name":"Agency for Defense Development","ror":"https://ror.org/05fhe0r85","country_code":"KR","type":"government","lineage":["https://openalex.org/I1327899338","https://openalex.org/I1344042128","https://openalex.org/I2801036362","https://openalex.org/I2801339556"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jin-Soo Choi","raw_affiliation_strings":["Agency for Defense Development, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Agency for Defense Development, Daejeon, South Korea","institution_ids":["https://openalex.org/I2801036362"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043830445","display_name":"Jong\u2010Gwan Yook","orcid":"https://orcid.org/0000-0001-6711-289X"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-Gwan Yook","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101827402"],"corresponding_institution_ids":["https://openalex.org/I193775966"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.3271,"has_fulltext":true,"cited_by_count":17,"citation_normalized_percentile":{"value":0.81694779,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"7","issue":null,"first_page":"174764","last_page":"174773"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11851","display_name":"Electromagnetic Compatibility and Measurements","score":0.9973999857902527,"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"}},"topics":[{"id":"https://openalex.org/T11851","display_name":"Electromagnetic Compatibility and Measurements","score":0.9973999857902527,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9955999851226807,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9909999966621399,"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/quadcopter","display_name":"Quadcopter","score":0.8932989835739136},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.6189975142478943},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.5304336547851562},{"id":"https://openalex.org/keywords/drone","display_name":"Drone","score":0.5263789296150208},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.494354248046875},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4799647331237793},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4317779242992401},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.42921674251556396},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3504372537136078},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20318838953971863}],"concepts":[{"id":"https://openalex.org/C2779199153","wikidata":"https://www.wikidata.org/wiki/Q43965","display_name":"Quadcopter","level":2,"score":0.8932989835739136},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.6189975142478943},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5304336547851562},{"id":"https://openalex.org/C59519942","wikidata":"https://www.wikidata.org/wiki/Q650665","display_name":"Drone","level":2,"score":0.5263789296150208},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.494354248046875},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4799647331237793},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4317779242992401},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.42921674251556396},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3504372537136078},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20318838953971863},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2956499","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2956499","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08917578.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:1a60f92f80ed466c855b354ad05a11ce","is_oa":true,"landing_page_url":"https://doaj.org/article/1a60f92f80ed466c855b354ad05a11ce","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 174764-174773 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2956499","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2956499","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08917578.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8100000023841858,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320323103","display_name":"Agency for Defense Development","ror":"https://ror.org/05fhe0r85"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2993476083.pdf","grobid_xml":"https://content.openalex.org/works/W2993476083.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W596458872","https://openalex.org/W1781296131","https://openalex.org/W1981586420","https://openalex.org/W2011481295","https://openalex.org/W2033826111","https://openalex.org/W2039654975","https://openalex.org/W2062150316","https://openalex.org/W2072254256","https://openalex.org/W2102011029","https://openalex.org/W2102498984","https://openalex.org/W2116355443","https://openalex.org/W2117286881","https://openalex.org/W2125551127","https://openalex.org/W2139926343","https://openalex.org/W2153575785","https://openalex.org/W2154522862","https://openalex.org/W2165717334","https://openalex.org/W2288619130","https://openalex.org/W2332239195","https://openalex.org/W2480767307","https://openalex.org/W2609517828","https://openalex.org/W2783676951","https://openalex.org/W2792467781","https://openalex.org/W2806087517","https://openalex.org/W2821342713","https://openalex.org/W2894705485","https://openalex.org/W2903943359","https://openalex.org/W2914199465","https://openalex.org/W3202208192","https://openalex.org/W6659160378"],"related_works":["https://openalex.org/W4293056360","https://openalex.org/W4386804942","https://openalex.org/W2334632809","https://openalex.org/W4385318836","https://openalex.org/W2526240748","https://openalex.org/W2966028239","https://openalex.org/W4386328658","https://openalex.org/W3030867911","https://openalex.org/W4293070946","https://openalex.org/W4206409182"],"abstract_inverted_index":{"This":[0,87],"paper":[1],"presents":[2],"an":[3,38],"investigation":[4],"of":[5,13,45,79,110,120,127],"the":[6,10,33,60,80,83,92,108,117,162,166],"electromagnetic":[7,18],"signature":[8],"and":[9,21,138,159,168],"coupling":[11,35,62,65],"mechanism":[12],"quadcopter":[14,51,112],"drones":[15],"with":[16,42,134,142],"incident":[17,39],"(EM)":[19],"wave":[20,41],"radar":[22,157],"cross":[23],"section":[24],"(RCS)":[25],"analysis.":[26],"Coupling":[27],"analysis":[28],"is":[29,114],"performed":[30],"based":[31],"on":[32,82,96],"dominant":[34,61],"path:":[36],"when":[37],"EM":[40],"a":[43,49,97,111],"magnitude":[44],"50":[46],"kV/m":[47],"contacts":[48],"commercial":[50],"drone,":[52],"its":[53],"motor":[54,84,145],"power":[55,85,146],"wires":[56],"are":[57,67],"identified":[58],"as":[59,101,103],"path.":[63],"Higher":[64],"voltages":[66],"obtained":[68],"for":[69],"frequencies":[70,133],"that":[71],"have":[72],"large":[73],"impedance":[74],"values":[75,137],"at":[76,131],"both":[77],"ends":[78],"load":[81],"wire.":[86],"induced":[88],"voltage":[89],"can":[90,129,139],"affect":[91],"integrated":[93],"circuit":[94,99],"chip":[95],"printed":[98],"board,":[100],"well":[102],"parallel":[104],"plate":[105],"resonances.":[106],"Furthermore,":[107],"RCS":[109,136],"drone":[113],"measured":[115],"in":[116],"frequency":[118],"range":[119],"0.5-3":[121],"GHz.":[122],"The":[123],"internal-component":[124],"vulnerability":[125],"characteristics":[126],"quadcopters":[128],"spike":[130],"specific":[132],"high":[135],"be":[140],"analyzed":[141,161],"or":[143],"without":[144],"wires.":[147],"We":[148],"verified":[149],"these":[150],"hypotheses":[151],"via":[152],"2D":[153],"inverse":[154],"synthetic":[155],"aperture":[156],"images,":[158],"we":[160],"results":[163],"by":[164],"comparing":[165],"empirical":[167],"full-wave":[169],"simulation":[170],"values.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}