{"id":"https://openalex.org/W2080526189","doi":"https://doi.org/10.1109/ictel.2012.6221218","title":"Performances of low profile dipole antenna AMC-based surface using metamaterials structures","display_name":"Performances of low profile dipole antenna AMC-based surface using metamaterials structures","publication_year":2012,"publication_date":"2012-04-01","ids":{"openalex":"https://openalex.org/W2080526189","doi":"https://doi.org/10.1109/ictel.2012.6221218","mag":"2080526189"},"language":"en","primary_location":{"id":"doi:10.1109/ictel.2012.6221218","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictel.2012.6221218","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 19th International Conference on Telecommunications (ICT)","raw_type":"proceedings-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/A5111638500","display_name":"H. Ayad","orcid":null},"institutions":[{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I160368002","display_name":"Lebanese University","ror":"https://ror.org/05x6qnc69","country_code":"LB","type":"education","lineage":["https://openalex.org/I160368002"]}],"countries":["FR","LB"],"is_corresponding":false,"raw_author_name":"H. Ayad","raw_affiliation_strings":["IMEP-LHAC, Grenoble INP, Grenoble, France","Physics Department Faculty of Sciences, Lebanese University, Beirut, Lebanon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IMEP-LHAC, Grenoble INP, Grenoble, France","institution_ids":["https://openalex.org/I106785703"]},{"raw_affiliation_string":"Physics Department Faculty of Sciences, Lebanese University, Beirut, Lebanon","institution_ids":["https://openalex.org/I160368002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045091404","display_name":"M. Fadlallah","orcid":null},"institutions":[{"id":"https://openalex.org/I160368002","display_name":"Lebanese University","ror":"https://ror.org/05x6qnc69","country_code":"LB","type":"education","lineage":["https://openalex.org/I160368002"]}],"countries":["LB"],"is_corresponding":false,"raw_author_name":"M. Fadlallah","raw_affiliation_strings":["Physics Department Faculty of Sciences, Lebanese University, Beirut, Lebanon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physics Department Faculty of Sciences, Lebanese University, Beirut, Lebanon","institution_ids":["https://openalex.org/I160368002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075953549","display_name":"Helmi A. Youssef","orcid":"https://orcid.org/0000-0001-6669-3047"},"institutions":[{"id":"https://openalex.org/I160368002","display_name":"Lebanese University","ror":"https://ror.org/05x6qnc69","country_code":"LB","type":"education","lineage":["https://openalex.org/I160368002"]}],"countries":["LB"],"is_corresponding":false,"raw_author_name":"H. Youssef","raw_affiliation_strings":["Physics Department Faculty of Sciences, Lebanese University, Beirut, Lebanon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physics Department Faculty of Sciences, Lebanese University, Beirut, Lebanon","institution_ids":["https://openalex.org/I160368002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047153158","display_name":"H. Elmokdad","orcid":null},"institutions":[{"id":"https://openalex.org/I160368002","display_name":"Lebanese University","ror":"https://ror.org/05x6qnc69","country_code":"LB","type":"education","lineage":["https://openalex.org/I160368002"]}],"countries":["LB"],"is_corresponding":false,"raw_author_name":"H. Elmokdad","raw_affiliation_strings":["Faculty of Engineering, Lebanese University, Beirut, Lebanon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Lebanese University, Beirut, Lebanon","institution_ids":["https://openalex.org/I160368002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058289818","display_name":"Fabien Ndagijimana","orcid":null},"institutions":[{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"F. Ndagijimana","raw_affiliation_strings":["IMEP-LHAC, Grenoble INP, Grenoble, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IMEP-LHAC, Grenoble INP, Grenoble, France","institution_ids":["https://openalex.org/I106785703"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110837788","display_name":"J. Jomaah","orcid":null},"institutions":[{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I160368002","display_name":"Lebanese University","ror":"https://ror.org/05x6qnc69","country_code":"LB","type":"education","lineage":["https://openalex.org/I160368002"]}],"countries":["FR","LB"],"is_corresponding":false,"raw_author_name":"J. Jomaah","raw_affiliation_strings":["IMEP-LHAC, Grenoble INP, Grenoble, France","Physics Department Faculty of Sciences, Lebanese University, Beirut, Lebanon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IMEP-LHAC, Grenoble INP, Grenoble, France","institution_ids":["https://openalex.org/I106785703"]},{"raw_affiliation_string":"Physics Department Faculty of Sciences, Lebanese University, Beirut, Lebanon","institution_ids":["https://openalex.org/I160368002"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":22.5056,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.98896518,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"47","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11383","display_name":"Advanced Antenna and Metasurface Technologies","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/T11383","display_name":"Advanced Antenna and Metasurface Technologies","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/T10069","display_name":"Antenna Design and Analysis","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/T10245","display_name":"Metamaterials and Metasurfaces Applications","score":0.9976999759674072,"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":0.7362737655639648},{"id":"https://openalex.org/keywords/ground-plane","display_name":"Ground plane","score":0.6942192316055298},{"id":"https://openalex.org/keywords/metamaterial","display_name":"Metamaterial","score":0.616863489151001},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.6006994843482971},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5468515753746033},{"id":"https://openalex.org/keywords/dipole-antenna","display_name":"Dipole antenna","score":0.5096695423126221},{"id":"https://openalex.org/keywords/planar","display_name":"Planar","score":0.49705103039741516},{"id":"https://openalex.org/keywords/electrical-conductor","display_name":"Electrical conductor","score":0.4792647063732147},{"id":"https://openalex.org/keywords/dielectric","display_name":"Dielectric","score":0.4495481550693512},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4472004771232605},{"id":"https://openalex.org/keywords/return-loss","display_name":"Return loss","score":0.4177910089492798},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.41458308696746826},{"id":"https://openalex.org/keywords/dipole","display_name":"Dipole","score":0.41371169686317444},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.40435653924942017},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.39766085147857666},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3300914764404297},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.26388055086135864},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.22481608390808105},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21488863229751587}],"concepts":[{"id":"https://openalex.org/C189039984","wikidata":"https://www.wikidata.org/wiki/Q8225412","display_name":"Directivity","level":3,"score":0.7362737655639648},{"id":"https://openalex.org/C88764893","wikidata":"https://www.wikidata.org/wiki/Q1547722","display_name":"Ground plane","level":3,"score":0.6942192316055298},{"id":"https://openalex.org/C110367647","wikidata":"https://www.wikidata.org/wiki/Q497166","display_name":"Metamaterial","level":2,"score":0.616863489151001},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.6006994843482971},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5468515753746033},{"id":"https://openalex.org/C113145756","wikidata":"https://www.wikidata.org/wiki/Q1126859","display_name":"Dipole antenna","level":3,"score":0.5096695423126221},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.49705103039741516},{"id":"https://openalex.org/C202374169","wikidata":"https://www.wikidata.org/wiki/Q124291","display_name":"Electrical conductor","level":2,"score":0.4792647063732147},{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.4495481550693512},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4472004771232605},{"id":"https://openalex.org/C196901423","wikidata":"https://www.wikidata.org/wiki/Q3933836","display_name":"Return loss","level":3,"score":0.4177910089492798},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.41458308696746826},{"id":"https://openalex.org/C173523689","wikidata":"https://www.wikidata.org/wiki/Q215589","display_name":"Dipole","level":2,"score":0.41371169686317444},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.40435653924942017},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.39766085147857666},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3300914764404297},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.26388055086135864},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.22481608390808105},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21488863229751587},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ictel.2012.6221218","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictel.2012.6221218","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 19th International Conference on Telecommunications (ICT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.47999998927116394,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2037491675","https://openalex.org/W2038821639","https://openalex.org/W2099775407","https://openalex.org/W2099919080","https://openalex.org/W2114980796","https://openalex.org/W2133013288","https://openalex.org/W2148020016","https://openalex.org/W2160595416","https://openalex.org/W2166293908","https://openalex.org/W2167407527","https://openalex.org/W2172270928","https://openalex.org/W2798565554"],"related_works":["https://openalex.org/W1570806970","https://openalex.org/W2174268617","https://openalex.org/W4390331329","https://openalex.org/W2951552468","https://openalex.org/W2045305845","https://openalex.org/W3199662487","https://openalex.org/W2506367959","https://openalex.org/W2026511942","https://openalex.org/W2067168597","https://openalex.org/W4281565009"],"abstract_inverted_index":{"Artificial":[0],"Magnetic":[1,9],"Conductors":[2,10],"(AMCs),":[3],"a":[4,42,53,60],"real":[5],"version":[6],"of":[7,18,25,52,68,80,106,118,146],"Perfect":[8],"(PMCs),":[11],"are":[12,31,39,73,92,105],"widely":[13],"used":[14],"to":[15,139],"replace":[16,131],"surfaces":[17],"high":[19],"impedance.":[20],"Based":[21],"on":[22,33],"unit":[23,90,122],"cells":[24,91],"Multiple":[26],"Split-Ring":[27],"Resonators":[28],"(MSRRs)":[29],"that":[30,126],"printed":[32],"low-cost":[34],"dielectric":[35],"grounded":[36],"substrate,":[37],"AMCs":[38],"employed":[40],"as":[41,109],"ground":[43,134],"plane":[44,135],"for":[45,115],"antennas.":[46],"In":[47],"this":[48],"paper,":[49],"the":[50,69,77,98,110,116,127,132,141,144],"performance":[51],"low":[54],"profile":[55],"dipole":[56,99],"antenna":[57,100,136],"positioned":[58],"above":[59],"planar":[61],"AMC":[62,70],"surface":[63],"is":[64],"examined.":[65],"The":[66,103],"characteristics":[67],"return":[71],"loss":[72],"initially":[74],"investigated":[75],"at":[76],"resonant":[78],"frequency":[79],"2.4":[81],"GHz.":[82],"Two":[83],"arrays":[84],"having":[85],"49":[86],"and":[87,95,143],"81":[88],"MSRR":[89,128],"then":[93],"simulated":[94],"modeled":[96],"with":[97],"placed":[101],"above.":[102],"results":[104],"great":[107],"importance":[108],"directivity":[111,145],"reaches":[112],"6":[113],"dB":[114],"configuration":[117],"9":[119,121],"\u00d7":[120],"cells.":[123],"This":[124],"confirms":[125],"can":[129],"perfectly":[130],"conventional":[133],"in":[137],"order":[138],"improve":[140],"gain":[142],"their":[147],"radiations.":[148]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}