{"id":"https://openalex.org/W7126070545","doi":"https://doi.org/10.1109/wpmc67460.2025.11351113","title":"Compact Dual-Element MIMO Antenna with Enhanced Isolation and Diversity at 55 GHz","display_name":"Compact Dual-Element MIMO Antenna with Enhanced Isolation and Diversity at 55 GHz","publication_year":2025,"publication_date":"2025-11-09","ids":{"openalex":"https://openalex.org/W7126070545","doi":"https://doi.org/10.1109/wpmc67460.2025.11351113"},"language":null,"primary_location":{"id":"doi:10.1109/wpmc67460.2025.11351113","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpmc67460.2025.11351113","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 28th International Symposium on Wireless Personal Multimedia Communications (WPMC)","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/A5008293768","display_name":"Touko Tcheutou Stephane Borel","orcid":"https://orcid.org/0000-0002-7221-322X"},"institutions":[{"id":"https://openalex.org/I74885063","display_name":"Sharda University","ror":"https://ror.org/03b6ffh07","country_code":"IN","type":"education","lineage":["https://openalex.org/I74885063"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Touko Tcheutou Stephane Borel","raw_affiliation_strings":["Sharda University,Dept of Electrical Electronics &#x0026; Communication Engineering,Greater Noida,India"],"affiliations":[{"raw_affiliation_string":"Sharda University,Dept of Electrical Electronics &#x0026; Communication Engineering,Greater Noida,India","institution_ids":["https://openalex.org/I74885063"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103258112","display_name":"Rashmi Priyadarshini","orcid":"https://orcid.org/0000-0001-7376-9740"},"institutions":[{"id":"https://openalex.org/I74885063","display_name":"Sharda University","ror":"https://ror.org/03b6ffh07","country_code":"IN","type":"education","lineage":["https://openalex.org/I74885063"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Rashmi Priyadarshini","raw_affiliation_strings":["Sharda University,Dept of Electrical Electronics &#x0026; Communication Engineering,Greater Noida,India"],"affiliations":[{"raw_affiliation_string":"Sharda University,Dept of Electrical Electronics &#x0026; Communication Engineering,Greater Noida,India","institution_ids":["https://openalex.org/I74885063"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109049089","display_name":"\u0421\u0438\u0431\u0430\u0440\u0430\u043c \u0425\u0430\u0440\u0430","orcid":null},"institutions":[{"id":"https://openalex.org/I74885063","display_name":"Sharda University","ror":"https://ror.org/03b6ffh07","country_code":"IN","type":"education","lineage":["https://openalex.org/I74885063"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sibaram Khara","raw_affiliation_strings":["Sharda University,Dept of Electrical Electronics &#x0026; Communication Engineering,Greater Noida,India"],"affiliations":[{"raw_affiliation_string":"Sharda University,Dept of Electrical Electronics &#x0026; Communication Engineering,Greater Noida,India","institution_ids":["https://openalex.org/I74885063"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5008293768"],"corresponding_institution_ids":["https://openalex.org/I74885063"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.82844742,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9685999751091003,"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":0.9685999751091003,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.006099999882280827,"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/T11932","display_name":"Wireless Body Area Networks","score":0.005799999926239252,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/mimo","display_name":"MIMO","score":0.6718000173568726},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.6323000192642212},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.607699990272522},{"id":"https://openalex.org/keywords/return-loss","display_name":"Return loss","score":0.4699999988079071},{"id":"https://openalex.org/keywords/envelope","display_name":"Envelope (radar)","score":0.453000009059906},{"id":"https://openalex.org/keywords/antenna-diversity","display_name":"Antenna diversity","score":0.43849998712539673},{"id":"https://openalex.org/keywords/antenna-factor","display_name":"Antenna factor","score":0.4262000024318695},{"id":"https://openalex.org/keywords/impedance-matching","display_name":"Impedance matching","score":0.42260000109672546},{"id":"https://openalex.org/keywords/antenna-gain","display_name":"Antenna gain","score":0.41190001368522644}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6718000173568726},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.6323000192642212},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.607699990272522},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5087000131607056},{"id":"https://openalex.org/C196901423","wikidata":"https://www.wikidata.org/wiki/Q3933836","display_name":"Return loss","level":3,"score":0.4699999988079071},{"id":"https://openalex.org/C65155139","wikidata":"https://www.wikidata.org/wiki/Q5380912","display_name":"Envelope (radar)","level":3,"score":0.453000009059906},{"id":"https://openalex.org/C60069766","wikidata":"https://www.wikidata.org/wiki/Q357054","display_name":"Antenna diversity","level":3,"score":0.43849998712539673},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.427700012922287},{"id":"https://openalex.org/C196931383","wikidata":"https://www.wikidata.org/wiki/Q4771253","display_name":"Antenna factor","level":4,"score":0.4262000024318695},{"id":"https://openalex.org/C612350","wikidata":"https://www.wikidata.org/wiki/Q1761108","display_name":"Impedance matching","level":3,"score":0.42260000109672546},{"id":"https://openalex.org/C81183938","wikidata":"https://www.wikidata.org/wiki/Q251537","display_name":"Antenna gain","level":5,"score":0.41190001368522644},{"id":"https://openalex.org/C158616128","wikidata":"https://www.wikidata.org/wiki/Q4771260","display_name":"Antenna measurement","level":3,"score":0.40939998626708984},{"id":"https://openalex.org/C151764478","wikidata":"https://www.wikidata.org/wiki/Q571921","display_name":"Radiation pattern","level":3,"score":0.4041999876499176},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.399399995803833},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3919000029563904},{"id":"https://openalex.org/C160844929","wikidata":"https://www.wikidata.org/wiki/Q55604036","display_name":"Antenna efficiency","level":4,"score":0.3831999897956848},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3644999861717224},{"id":"https://openalex.org/C2775941552","wikidata":"https://www.wikidata.org/wiki/Q25212305","display_name":"Isolation (microbiology)","level":2,"score":0.3630000054836273},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.35260000824928284},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.328900009393692},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.3222000002861023},{"id":"https://openalex.org/C119439620","wikidata":"https://www.wikidata.org/wiki/Q568420","display_name":"Antenna tuner","level":5,"score":0.3190000057220459},{"id":"https://openalex.org/C113145756","wikidata":"https://www.wikidata.org/wiki/Q1126859","display_name":"Dipole antenna","level":3,"score":0.303600013256073},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29919999837875366},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.29350000619888306},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.28760001063346863},{"id":"https://openalex.org/C95496425","wikidata":"https://www.wikidata.org/wiki/Q1466248","display_name":"Monopole antenna","level":3,"score":0.28610000014305115},{"id":"https://openalex.org/C2777289219","wikidata":"https://www.wikidata.org/wiki/Q7632154","display_name":"Substrate (aquarium)","level":2,"score":0.2793999910354614},{"id":"https://openalex.org/C2780092901","wikidata":"https://www.wikidata.org/wiki/Q3433612","display_name":"Correlation coefficient","level":2,"score":0.265500009059906}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wpmc67460.2025.11351113","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpmc67460.2025.11351113","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 28th International Symposium on Wireless Personal Multimedia Communications (WPMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2732036810","https://openalex.org/W3003255448","https://openalex.org/W3017064852","https://openalex.org/W3036386291","https://openalex.org/W3044569949","https://openalex.org/W3072891262","https://openalex.org/W3138654467","https://openalex.org/W4223606824","https://openalex.org/W4281773582","https://openalex.org/W4322772028","https://openalex.org/W4411854961"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"the":[3,74,84,95,99,136],"design":[4,100,147],"and":[5,110],"performance":[6],"evaluation":[7],"of":[8,26,34,47,70,131],"a":[9,42,64,102,111,128,149],"compact":[10],"millimeter-wave":[11,155],"MIMO":[12,121,156],"antenna":[13,58,137,146],"operating":[14,96],"at":[15,73],"55":[16],"GHz":[17],"for":[18,139,152],"5G":[19,141],"wireless":[20],"applications.":[21,157],"The":[22,57,77,123,144],"proposed":[23,145],"structure":[24],"consists":[25],"two":[27,85],"rectangular":[28],"radiating":[29],"elements,":[30,86],"each":[31],"with":[32,63,87],"dimensions":[33],"3.28":[35],"mm":[36,50,53],"x":[37,51,54],"3.47":[38],"mm,":[39],"printed":[40],"on":[41],"Rogers":[43],"Duroid":[44],"5080":[45],"substrate":[46],"size":[48],"10":[49,117],"23":[52],"1.6":[55],"mm.":[56],"achieves":[59],"good":[60],"impedance":[61],"matching":[62],"return":[65],"loss":[66],"(S<inf":[67],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[68,89],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">11</inf>)":[69],"\u201322":[71],"dB":[72,93],"resonant":[75],"frequency.":[76],"simulated":[78],"results":[79],"demonstrate":[80],"excellent":[81],"isolation":[82],"between":[83],"S<inf":[88],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">21</inf>":[90],"below":[91],"\u201320":[92],"across":[94],"band.":[97],"Furthermore,":[98],"exhibits":[101],"low":[103],"envelope":[104],"correlation":[105],"coefficient":[106],"(ECC":[107],"<":[108],"0.002)":[109],"stable":[112],"diversity":[113],"gain":[114,130],"close":[115],"to":[116],"dB,":[118,134],"ensuring":[119],"reliable":[120],"performance.":[122],"radiation":[124],"pattern":[125],"analysis":[126],"confirms":[127],"directional":[129],"approximately":[132],"8.5":[133],"making":[135],"suitable":[138],"high-frequency":[140],"communication":[142],"systems.":[143],"offers":[148],"promising":[150],"solution":[151],"compact,":[153],"high-performance":[154]},"counts_by_year":[],"updated_date":"2026-02-01T03:34:12.195049","created_date":"2026-01-30T00:00:00"}
