{"id":"https://openalex.org/W4400524825","doi":"https://doi.org/10.1109/access.2024.3426592","title":"Design and Analysis of CPW Fed Ultrathin Flexible MIMO Antenna for UWB and X-Band Applications","display_name":"Design and Analysis of CPW Fed Ultrathin Flexible MIMO Antenna for UWB and X-Band Applications","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4400524825","doi":"https://doi.org/10.1109/access.2024.3426592"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3426592","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3426592","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.2024.3426592","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042760466","display_name":"Galaba Sai Rajesh","orcid":null},"institutions":[{"id":"https://openalex.org/I876193797","display_name":"Vellore Institute of Technology University","ror":"https://ror.org/00qzypv28","country_code":"IN","type":"education","lineage":["https://openalex.org/I876193797"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"G. Rajesh","raw_affiliation_strings":["School of Electronics Engineering, Vellore Institute of Technology, Vellore, India"],"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering, Vellore Institute of Technology, Vellore, India","institution_ids":["https://openalex.org/I876193797"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089967619","display_name":"R. Poonkuzhali","orcid":null},"institutions":[{"id":"https://openalex.org/I876193797","display_name":"Vellore Institute of Technology University","ror":"https://ror.org/00qzypv28","country_code":"IN","type":"education","lineage":["https://openalex.org/I876193797"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"R. Poonkuzhali","raw_affiliation_strings":["School of Electronics Engineering, Vellore Institute of Technology, Vellore, India"],"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering, Vellore Institute of Technology, Vellore, India","institution_ids":["https://openalex.org/I876193797"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5042760466"],"corresponding_institution_ids":["https://openalex.org/I876193797"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":33.8617,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.99641817,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"12","issue":null,"first_page":"96704","last_page":"96717"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","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/T10069","display_name":"Antenna Design and Analysis","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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9994000196456909,"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lambda","display_name":"Lambda","score":0.5183601975440979},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.48395660519599915},{"id":"https://openalex.org/keywords/dissipation-factor","display_name":"Dissipation factor","score":0.44893088936805725},{"id":"https://openalex.org/keywords/coplanar-waveguide","display_name":"Coplanar waveguide","score":0.4371844232082367},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.43265509605407715},{"id":"https://openalex.org/keywords/dielectric","display_name":"Dielectric","score":0.4254993796348572},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3874356746673584},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3492695689201355},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.2784039378166199},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2706086039543152},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.26520588994026184},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.23127934336662292},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.22365891933441162},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20565539598464966},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.12871795892715454}],"concepts":[{"id":"https://openalex.org/C2778113609","wikidata":"https://www.wikidata.org/wiki/Q10897","display_name":"Lambda","level":2,"score":0.5183601975440979},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.48395660519599915},{"id":"https://openalex.org/C97274863","wikidata":"https://www.wikidata.org/wiki/Q1040795","display_name":"Dissipation factor","level":3,"score":0.44893088936805725},{"id":"https://openalex.org/C3736036","wikidata":"https://www.wikidata.org/wiki/Q15525941","display_name":"Coplanar waveguide","level":3,"score":0.4371844232082367},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.43265509605407715},{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.4254993796348572},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3874356746673584},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3492695689201355},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.2784039378166199},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2706086039543152},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.26520588994026184},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.23127934336662292},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.22365891933441162},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20565539598464966},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.12871795892715454},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3426592","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3426592","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:5637ecd5a51a4a58b7796722b42f0510","is_oa":true,"landing_page_url":"https://doaj.org/article/5637ecd5a51a4a58b7796722b42f0510","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 96704-96717 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3426592","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3426592","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":[{"id":"https://metadata.un.org/sdg/7","score":0.5,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W282101752","https://openalex.org/W1528953185","https://openalex.org/W1765894122","https://openalex.org/W1994384309","https://openalex.org/W1997937036","https://openalex.org/W2000585537","https://openalex.org/W2097535968","https://openalex.org/W2109488547","https://openalex.org/W2127401968","https://openalex.org/W2268785909","https://openalex.org/W2288347195","https://openalex.org/W2415272434","https://openalex.org/W2468097048","https://openalex.org/W2604217340","https://openalex.org/W2789839870","https://openalex.org/W2890105171","https://openalex.org/W2895509823","https://openalex.org/W2895931081","https://openalex.org/W2905151002","https://openalex.org/W2999020428","https://openalex.org/W3004978585","https://openalex.org/W3047693665","https://openalex.org/W3093699819","https://openalex.org/W3110586185","https://openalex.org/W3112530538","https://openalex.org/W3112907201","https://openalex.org/W3131917010","https://openalex.org/W3134932540","https://openalex.org/W3138154614","https://openalex.org/W3151311859","https://openalex.org/W3162187601","https://openalex.org/W3211304744","https://openalex.org/W4200413022","https://openalex.org/W4200441353","https://openalex.org/W4200626970","https://openalex.org/W4214950883","https://openalex.org/W4225678080","https://openalex.org/W4280582007","https://openalex.org/W4285188044","https://openalex.org/W4285231141","https://openalex.org/W4292838325","https://openalex.org/W4306398793","https://openalex.org/W4311518505","https://openalex.org/W4311675408","https://openalex.org/W4312350567","https://openalex.org/W4313174578","https://openalex.org/W4315700781","https://openalex.org/W4321021697","https://openalex.org/W4379209274","https://openalex.org/W4386697148","https://openalex.org/W4387737948","https://openalex.org/W4388740382"],"related_works":["https://openalex.org/W2951695430","https://openalex.org/W2545159328","https://openalex.org/W1973789766","https://openalex.org/W4308743947","https://openalex.org/W1589725595","https://openalex.org/W2948137091","https://openalex.org/W2524369848","https://openalex.org/W3014373277","https://openalex.org/W1809997864","https://openalex.org/W3039322915"],"abstract_inverted_index":{"This":[0],"work":[1],"describes":[2],"a":[3,67,163,170],"compact":[4],"Co-planar":[5],"Waveguide":[6],"(CPW)":[7],"fed":[8,61],"flexible":[9,288],"4-port":[10,287],"Multiple":[11,13],"Input":[12],"Output":[14],"(MIMO)":[15],"antenna":[16,25,63,84,125,130,160,199,278,290],"for":[17,181],"Ultra-Wideband":[18],"(UWB)":[19],"and":[20,71,108,154,183,203,217,250,257,263,273,282,296],"X-band":[21,184],"applications.":[22,185],"The":[23,83,122,157,186,269,285],"MIMO":[24,124,159,277,289],"occupies":[26],"an":[27],"overall":[28],"volume":[29],"of":[30,90,105,127,174,189,214,221,275],"<inline-formula":[31,43,93,112,190,304],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[32,44,94,113,191,305],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[33,45,95,114,192,306],"<tex-math":[34,46,96,115,193,307],"notation=\"LaTeX\">$0.5\\lambda":[35],"\\times":[36,38],"0.5\\lambda":[37],"0.00063\\lambda":[39],"$":[40,48,117],"</tex-math></inline-formula>":[41,49,102,118,196,310],"where":[42],"notation=\"LaTeX\">$\\lambda":[47],"is":[50,64,85,142,176,179,201,265,291],"the":[51,209,258],"free":[52],"space":[53],"wavelength":[54],"at":[55,144,149,162],"3.82":[56,166],"GHz.":[57,156],"A":[58],"single":[59],"CPW":[60],"monopole":[62],"developed":[65],"with":[66,78],"hexagonal":[68,80],"shaped":[69,81],"patch,":[70],"symmetrical":[72,79],"inverted":[73],"L-shaped":[74],"grounded":[75],"strips":[76],"along":[77],"stubs.":[82],"designed":[86],"on":[87],"Polyimide":[88],"substrate":[89],"dielectric":[91],"constant":[92],"notation=\"LaTeX\">$\\varepsilon":[97],"_{\\mathrm":[98],"{r}}":[99],"=":[100,120],"3.5$":[101],",":[103],"thickness":[104],"0.05":[106],"mm,":[107],"loss":[109,232],"tangent":[110],"(tan":[111],"notation=\"LaTeX\">$\\delta":[116],")":[119],"0.0027.":[121],"proposed":[123,158,276,286],"consists":[126],"4":[128],"identical":[129],"elements":[131,200],"arranged":[132],"in":[133],"orthogonal":[134],"pattern":[135],"to":[136,167],"achieve":[137],"polarization":[138],"diversity.":[139],"Its":[140],"performance":[141],"evaluated":[143],"three":[145],"different":[146],"resonance":[147],"frequencies":[148],"5":[150],"GHz,":[151,169],"8":[152],"GHz":[153],"12":[155],"operates":[161],"frequency":[164],"from":[165],"15.9":[168],"wide":[171],"impedance":[172,298],"bandwidth":[173,299],"122.52%":[175],"attained":[177],"which":[178],"suitable":[180],"UWB,":[182],"inter-element":[187],"isolation":[188,303],"notation=\"LaTeX\">$\\gt":[194,308],"-17$":[195],"dB,":[197],"between":[198,260],"obtained,":[202],"other":[204],"diversity":[205,218],"parameters":[206,228],"such":[207],"as":[208,300,302],"envelope":[210],"correlation":[211],"coefficient":[212,243],"(ECC)":[213],"<":[215,235],"0.005":[216],"gain":[219,247,272],"(DG)":[220],">":[222],"9.999":[223],"dB":[224,256,311],"are":[225,234,253,267,279,312],"obtained.":[226],"Other":[227],"like":[229],"channel":[230,238],"capacity":[231],"(CCL)":[233],"0.2":[236],"bps/Hz,":[237],"capacity,":[239],"total":[240],"active":[241],"reflection":[242],"(TARC),":[244],"mean":[245],"effective":[246],"(MEG)":[248],"MEG1":[249,262],"MEG2":[251,264],"values":[252],"below":[254],"-3":[255],"difference":[259],"two":[261],"zero":[266],"studied.":[268],"achieved":[270],"peak":[271],"efficiency":[274],"6.33":[280],"dBi":[281],"93%":[283],"respectively.":[284],"tested":[292],"under":[293],"bending":[294],"conditions":[295],"similar":[297],"well":[301],"-15$":[309],"observed.":[313]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":3}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}