{"id":"https://openalex.org/W2887376410","doi":"https://doi.org/10.1109/access.2018.2864618","title":"A Compact Antipodal Tapered Slot Antenna With Artificial Material Lens and Reflector for GPR Applications","display_name":"A Compact Antipodal Tapered Slot Antenna With Artificial Material Lens and Reflector for GPR Applications","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2887376410","doi":"https://doi.org/10.1109/access.2018.2864618","mag":"2887376410"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2864618","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2864618","pdf_url":null,"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":null,"license_id":null,"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://doi.org/10.1109/access.2018.2864618","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028767031","display_name":"Linyan Guo","orcid":"https://orcid.org/0000-0001-7274-2976"},"institutions":[{"id":"https://openalex.org/I3125743391","display_name":"China University of Geosciences (Beijing)","ror":"https://ror.org/04q6c7p66","country_code":"CN","type":"education","lineage":["https://openalex.org/I3125743391"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Linyan Guo","raw_affiliation_strings":["China University of Geosciences Beijing, Beijing, Beijing, CN"],"affiliations":[{"raw_affiliation_string":"China University of Geosciences Beijing, Beijing, Beijing, CN","institution_ids":["https://openalex.org/I3125743391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083039800","display_name":"Helin Yang","orcid":"https://orcid.org/0000-0002-1107-9557"},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Helin Yang","raw_affiliation_strings":["College of Physical Science and Technology, Central China Normal University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"College of Physical Science and Technology, Central China Normal University, Wuhan, China","institution_ids":["https://openalex.org/I40963666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112462150","display_name":"Qisheng Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I3125743391","display_name":"China University of Geosciences (Beijing)","ror":"https://ror.org/04q6c7p66","country_code":"CN","type":"education","lineage":["https://openalex.org/I3125743391"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qisheng Zhang","raw_affiliation_strings":["School of Geophysics and Information Technology, China University of Geosciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Geophysics and Information Technology, China University of Geosciences, Beijing, China","institution_ids":["https://openalex.org/I3125743391"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088186198","display_name":"Ming Deng","orcid":"https://orcid.org/0000-0002-2856-8269"},"institutions":[{"id":"https://openalex.org/I3125743391","display_name":"China University of Geosciences (Beijing)","ror":"https://ror.org/04q6c7p66","country_code":"CN","type":"education","lineage":["https://openalex.org/I3125743391"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Deng","raw_affiliation_strings":["School of Geophysics and Information Technology, China University of Geosciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Geophysics and Information Technology, China University of Geosciences, Beijing, China","institution_ids":["https://openalex.org/I3125743391"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5028767031"],"corresponding_institution_ids":["https://openalex.org/I3125743391"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":5.3231,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.94996835,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"6","issue":null,"first_page":"44244","last_page":"44251"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","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/T10069","display_name":"Antenna Design and Analysis","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/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9983000159263611,"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/T10245","display_name":"Metamaterials and Metasurfaces Applications","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/directivity","display_name":"Directivity","score":0.586740255355835},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.545581042766571},{"id":"https://openalex.org/keywords/radiation-pattern","display_name":"Radiation pattern","score":0.5416780710220337},{"id":"https://openalex.org/keywords/antipodal-point","display_name":"Antipodal point","score":0.5053260922431946},{"id":"https://openalex.org/keywords/ground-penetrating-radar","display_name":"Ground-penetrating radar","score":0.4786473512649536},{"id":"https://openalex.org/keywords/reflector","display_name":"Reflector (photography)","score":0.4674098789691925},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.46682992577552795},{"id":"https://openalex.org/keywords/radiation","display_name":"Radiation","score":0.4524293839931488},{"id":"https://openalex.org/keywords/antenna-gain","display_name":"Antenna gain","score":0.4124910831451416},{"id":"https://openalex.org/keywords/antenna-efficiency","display_name":"Antenna efficiency","score":0.3888394236564636},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3867446780204773},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3656555414199829},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.34584841132164},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32577693462371826},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2729554772377014},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.23095449805259705},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16919675469398499}],"concepts":[{"id":"https://openalex.org/C189039984","wikidata":"https://www.wikidata.org/wiki/Q8225412","display_name":"Directivity","level":3,"score":0.586740255355835},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.545581042766571},{"id":"https://openalex.org/C151764478","wikidata":"https://www.wikidata.org/wiki/Q571921","display_name":"Radiation pattern","level":3,"score":0.5416780710220337},{"id":"https://openalex.org/C70943382","wikidata":"https://www.wikidata.org/wiki/Q505356","display_name":"Antipodal point","level":2,"score":0.5053260922431946},{"id":"https://openalex.org/C71813955","wikidata":"https://www.wikidata.org/wiki/Q503560","display_name":"Ground-penetrating radar","level":3,"score":0.4786473512649536},{"id":"https://openalex.org/C2778415886","wikidata":"https://www.wikidata.org/wiki/Q1823435","display_name":"Reflector (photography)","level":3,"score":0.4674098789691925},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.46682992577552795},{"id":"https://openalex.org/C153385146","wikidata":"https://www.wikidata.org/wiki/Q18335","display_name":"Radiation","level":2,"score":0.4524293839931488},{"id":"https://openalex.org/C81183938","wikidata":"https://www.wikidata.org/wiki/Q251537","display_name":"Antenna gain","level":5,"score":0.4124910831451416},{"id":"https://openalex.org/C160844929","wikidata":"https://www.wikidata.org/wiki/Q55604036","display_name":"Antenna efficiency","level":4,"score":0.3888394236564636},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3867446780204773},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3656555414199829},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.34584841132164},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32577693462371826},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2729554772377014},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.23095449805259705},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16919675469398499},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2982854487","wikidata":"https://www.wikidata.org/wiki/Q9128","display_name":"Light source","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2864618","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2864618","pdf_url":null,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f13f787888ae48fb9abe0ae22363ebae","is_oa":true,"landing_page_url":"https://doaj.org/article/f13f787888ae48fb9abe0ae22363ebae","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 6, Pp 44244-44251 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2864618","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2864618","pdf_url":null,"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":null,"license_id":null,"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","id":"https://metadata.un.org/sdg/7","score":0.8500000238418579}],"awards":[{"id":"https://openalex.org/G5868724655","display_name":null,"funder_award_id":"41574131","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G822998134","display_name":null,"funder_award_id":"41704176","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":19,"referenced_works":["https://openalex.org/W1548855093","https://openalex.org/W1971436412","https://openalex.org/W1976370585","https://openalex.org/W2002108299","https://openalex.org/W2047916953","https://openalex.org/W2071542047","https://openalex.org/W2073126603","https://openalex.org/W2077668540","https://openalex.org/W2105704179","https://openalex.org/W2108027886","https://openalex.org/W2116945871","https://openalex.org/W2161787877","https://openalex.org/W2171069170","https://openalex.org/W2171111701","https://openalex.org/W2345721025","https://openalex.org/W2528679544","https://openalex.org/W2574673977","https://openalex.org/W2757406174","https://openalex.org/W6683572316"],"related_works":["https://openalex.org/W2516502057","https://openalex.org/W2132784346","https://openalex.org/W4240203090","https://openalex.org/W3217787391","https://openalex.org/W2948950139","https://openalex.org/W2546488777","https://openalex.org/W2762145336","https://openalex.org/W4385804879","https://openalex.org/W2000416610","https://openalex.org/W2940592914"],"abstract_inverted_index":{"A":[0],"novel":[1],"compact":[2,48],"antipodal":[3],"tapered":[4],"slot":[5],"antenna":[6,185],"(ATSA)":[7],"for":[8,163],"short-pulse":[9,164],"ground":[10],"penetrating":[11],"radar":[12],"(GPR)":[13],"systems":[14,166],"is":[15,161],"presented.":[16],"In":[17,143],"order":[18],"to":[19,168,183],"improve":[20,184],"the":[21,28,36,40,45,75,98,122,134,140,145],"GPR":[22,165],"antenna's":[23,41],"radiation":[24,59,123,171],"capability,":[25],"we":[26],"load":[27],"artificial":[29],"material":[30],"(AM)":[31],"lens":[32,52,176],"and":[33,47,53,58,82,89,93,111,136,177],"reflector":[34,178],"in":[35,148,191],"blank":[37],"area":[38],"of":[39,50,107,117],"substrate.":[42],"Benefiting":[43],"from":[44],"planar":[46],"structure":[49],"AM":[51,175],"reflector,":[54],"original":[55],"ATSA's":[56,77],"directivity":[57],"gain":[60,115,124],"can":[61,188],"be":[62,189],"enhanced":[63],"without":[64,83],"decreasing":[65],"its":[66,169],"bandwidth":[67,106,116],"or":[68],"increasing":[69],"any":[70],"additional":[71],"burden.":[72],"To":[73],"validate":[74],"proposed":[76,99,159],"performance,":[78,186],"two":[79],"prototypes":[80],"(with":[81],"AMs)":[84],"are":[85],"simulated,":[86],"fabricated,":[87],"measured,":[88],"compared.":[90],"The":[91,158,173],"simulation":[92],"experimental":[94],"results":[95],"indicate":[96],"that":[97,152],"ATSA":[100,160],"has":[101,125,154],"a":[102,112,155],"-10":[103],"dB":[104,114,131],"impedance":[105],"176.9%":[108],"(0.43-7.0":[109],"GHz)":[110],"-3":[113],"111.1%":[118],"(2.0-7.0":[119],"GHz).":[120],"Besides,":[121],"been":[126],"improved":[127],"by":[128],"about":[129],"2":[130],"while":[132],"keeping":[133],"stable":[135],"endfire":[137],"patterns":[138],"over":[139],"frequency":[141],"band.":[142],"addition,":[144],"transmission":[146],"response":[147],"time":[149],"domain":[150],"indicates":[151],"it":[153],"small":[156],"ringing.":[157],"suitable":[162],"due":[167],"excellent":[170],"performance.":[172],"introduced":[174],"provide":[179],"an":[180],"effective":[181],"way":[182],"which":[187],"used":[190],"many":[192],"other":[193],"wireless":[194],"systems.":[195]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
