{"id":"https://openalex.org/W2606959243","doi":"https://doi.org/10.1109/access.2017.2693342","title":"Spatially Decoupling of CP Antennas Based on FSS for 30-GHz MIMO Systems","display_name":"Spatially Decoupling of CP Antennas Based on FSS for 30-GHz MIMO Systems","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2606959243","doi":"https://doi.org/10.1109/access.2017.2693342","mag":"2606959243"},"language":"en","primary_location":{"id":"doi:10.1109/access.2017.2693342","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2693342","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.2017.2693342","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5080109862","display_name":"M. Akbari","orcid":"https://orcid.org/0000-0002-7436-6529"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohammad Akbari","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, QC, Canada"],"raw_orcid":"https://orcid.org/0000-0002-7436-6529","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, QC, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075964717","display_name":"Hamdan Abo Ghalyon","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Hamdan Abo Ghalyon","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, QC, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101663400","display_name":"Mohammadmahdi Farahani","orcid":"https://orcid.org/0000-0002-3665-0801"},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohammadmahdi Farahani","raw_affiliation_strings":["Institut National De La Recherche Scientifique, Montr\u00e9al, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut National De La Recherche Scientifique, Montr\u00e9al, QC, Canada","institution_ids":["https://openalex.org/I39481719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076117209","display_name":"Abdel-Razik Sebak","orcid":"https://orcid.org/0000-0003-1057-6735"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Abdel-Razik Sebak","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Concordia University, Montr\u00e9al, QC, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030709330","display_name":"Tayeb A. Denidni","orcid":"https://orcid.org/0000-0002-0798-3631"},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Tayeb A. Denidni","raw_affiliation_strings":["Institut National De La Recherche Scientifique, Montr\u00e9al, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut National De La Recherche Scientifique, Montr\u00e9al, QC, Canada","institution_ids":["https://openalex.org/I39481719"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":186.3451,"has_fulltext":false,"cited_by_count":134,"citation_normalized_percentile":{"value":0.9995201,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"5","issue":null,"first_page":"6527","last_page":"6537"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":1.0,"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":1.0,"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":0.9998999834060669,"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/T10245","display_name":"Metamaterials and Metasurfaces Applications","score":0.9902999997138977,"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/mimo","display_name":"MIMO","score":0.8200072050094604},{"id":"https://openalex.org/keywords/decoupling","display_name":"Decoupling (probability)","score":0.7178536057472229},{"id":"https://openalex.org/keywords/planar","display_name":"Planar","score":0.5887540578842163},{"id":"https://openalex.org/keywords/strips","display_name":"STRIPS","score":0.5587112307548523},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.5526743531227112},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.49476999044418335},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.48385894298553467},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.48213669657707214},{"id":"https://openalex.org/keywords/planar-array","display_name":"Planar array","score":0.45942357182502747},{"id":"https://openalex.org/keywords/dipole-antenna","display_name":"Dipole antenna","score":0.41101136803627014},{"id":"https://openalex.org/keywords/dipole","display_name":"Dipole","score":0.4101523756980896},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.40370461344718933},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.39969494938850403},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3844864070415497},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.37655147910118103},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3560626208782196},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3425131142139435},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2424432337284088},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14269393682479858}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8200072050094604},{"id":"https://openalex.org/C205606062","wikidata":"https://www.wikidata.org/wiki/Q5249645","display_name":"Decoupling (probability)","level":2,"score":0.7178536057472229},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.5887540578842163},{"id":"https://openalex.org/C200925200","wikidata":"https://www.wikidata.org/wiki/Q7624170","display_name":"STRIPS","level":2,"score":0.5587112307548523},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.5526743531227112},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.49476999044418335},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.48385894298553467},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.48213669657707214},{"id":"https://openalex.org/C2775980084","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Planar array","level":2,"score":0.45942357182502747},{"id":"https://openalex.org/C113145756","wikidata":"https://www.wikidata.org/wiki/Q1126859","display_name":"Dipole antenna","level":3,"score":0.41101136803627014},{"id":"https://openalex.org/C173523689","wikidata":"https://www.wikidata.org/wiki/Q215589","display_name":"Dipole","level":2,"score":0.4101523756980896},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.40370461344718933},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.39969494938850403},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3844864070415497},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.37655147910118103},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3560626208782196},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3425131142139435},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2424432337284088},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14269393682479858},{"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/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control 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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2017.2693342","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2693342","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:https://spectrum.library.concordia.ca:982640","is_oa":false,"landing_page_url":"https://spectrum.library.concordia.ca/982640/1/07903650.pdf","pdf_url":"https://spectrum.library.concordia.ca/982640/1/07903650.pdf","source":{"id":"https://openalex.org/S4306400871","display_name":"Spectrum Research Repository (Concordia University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60158472","host_organization_name":"Concordia University","host_organization_lineage":["https://openalex.org/I60158472"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:doaj.org/article:3ec5df831b0047ebb009f82373af4fe9","is_oa":true,"landing_page_url":"https://doaj.org/article/3ec5df831b0047ebb009f82373af4fe9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"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 5, Pp 6527-6537 (2017)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2017.2693342","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2693342","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":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1524249683","https://openalex.org/W1972376472","https://openalex.org/W1974173310","https://openalex.org/W1980727250","https://openalex.org/W1981889904","https://openalex.org/W1986794470","https://openalex.org/W1996366259","https://openalex.org/W2003766489","https://openalex.org/W2010381176","https://openalex.org/W2033227554","https://openalex.org/W2033863983","https://openalex.org/W2064915885","https://openalex.org/W2101145988","https://openalex.org/W2101162534","https://openalex.org/W2104091258","https://openalex.org/W2109488547","https://openalex.org/W2116334496","https://openalex.org/W2123555990","https://openalex.org/W2126844341","https://openalex.org/W2147688533","https://openalex.org/W2156538117","https://openalex.org/W2156826818","https://openalex.org/W2166175800","https://openalex.org/W2169771393","https://openalex.org/W2268785909","https://openalex.org/W2269656533","https://openalex.org/W2289100664","https://openalex.org/W2502592796","https://openalex.org/W2522729713","https://openalex.org/W2547937361","https://openalex.org/W6631148374"],"related_works":["https://openalex.org/W2901417011","https://openalex.org/W4231339125","https://openalex.org/W2037849396","https://openalex.org/W2162386635","https://openalex.org/W2332845118","https://openalex.org/W2099673128","https://openalex.org/W1995806980","https://openalex.org/W2072812030","https://openalex.org/W2322445202","https://openalex.org/W2622353329"],"abstract_inverted_index":{"In":[0,95],"this":[1],"paper,":[2],"an":[3,82,97,152],"effective":[4],"approach":[5],"for":[6],"mitigating":[7],"the":[8,53,57,66,69,76,88,104,109,129,137,143,156],"near-field":[9],"coupling":[10,55,144],"between":[11,52,90],"four-port":[12],"circularly":[13],"polarized":[14],"(CP)":[15],"antennas":[16],"in":[17,61,65,87],"a":[18,33,50],"30-GHz":[19],"multiple-input,":[20],"multiple-output":[21],"(MIMO)":[22],"system":[23],"is":[24,29,100,131],"suggested":[25],"and":[26,64,115,133,145,148],"investigated.":[27],"This":[28,47],"obtained":[30],"by":[31,108],"incorporating":[32],"two-layer":[34],"transmission-type":[35],"frequency":[36],"selective":[37],"surface":[38],"(FSS)":[39],"superstrate":[40,130],"based":[41],"on":[42,103],"planar":[43],"crossed-dipole":[44],"metal":[45],"strips.":[46],"paper":[48],"presents":[49],"comparison":[51],"mutual":[54],"when":[56,75],"patches":[58],"are":[59,79],"radiating":[60],"free":[62],"space":[63],"presence":[67],"of":[68,84,142],"FSS":[70,77,110],"layers.":[71],"The":[72,120],"simulated":[73,158],"results,":[74],"layers":[78,111],"applied,":[80],"show":[81,151],"average":[83],"6-12-dB":[85],"improvement":[86],"isolation":[89],"four":[91],"adjacent":[92],"CP-MIMO":[93,125],"antennas.":[94],"addition,":[96],"accurate":[98],"study":[99],"carried":[101],"out":[102],"insignificant":[105],"reflections":[106],"produced":[107],"to":[112,135],"redirect":[113],"those":[114],"also":[116],"prevent":[117],"any":[118],"interference.":[119],"proposed":[121],"2":[122,124],"x":[123],"antenna":[126],"along":[127],"with":[128,155],"implemented":[132],"tested":[134],"validate":[136],"simulation":[138],"results.":[139],"Experimental":[140],"results":[141],"reflection":[146],"coefficients":[147],"axial":[149],"ratio":[150],"acceptable":[153],"agreement":[154],"corresponding":[157],"ones.":[159]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":18},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":18},{"year":2022,"cited_by_count":17},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":21},{"year":2019,"cited_by_count":18},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":2}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2025-10-10T00:00:00"}