{"id":"https://openalex.org/W4405270528","doi":"https://doi.org/10.1109/access.2024.3515101","title":"Optimized Compact MIMO Antenna Design: HMSIW-Based and Cavity-Backed for Enhanced Bandwidth","display_name":"Optimized Compact MIMO Antenna Design: HMSIW-Based and Cavity-Backed for Enhanced Bandwidth","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4405270528","doi":"https://doi.org/10.1109/access.2024.3515101"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3515101","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3515101","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.2024.3515101","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110946275","display_name":"Buela Pramodini","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131147","display_name":"SRM University","ror":"https://ror.org/037skf023","country_code":"IN","type":"education","lineage":["https://openalex.org/I145286018","https://openalex.org/I4210131147"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Buela Pramodini","raw_affiliation_strings":["Department of Electronics and Communication Engineering, SRM University-AP, Amaravati, India"],"raw_orcid":"https://orcid.org/0009-0008-1103-5328","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, SRM University-AP, Amaravati, India","institution_ids":["https://openalex.org/I4210131147"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043035750","display_name":"Divya Chaturvedi","orcid":"https://orcid.org/0000-0003-0141-2034"},"institutions":[{"id":"https://openalex.org/I4210113821","display_name":"Indian Institute of Information Technology, Pune","ror":"https://ror.org/01f8qyw75","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210113821"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Divya Chaturvedi","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Indian Institute of Information Technology Pune, Pune, Maharashtra, India","Department of Electronics and Communication Engineering, Indian Institute of Information Technology, Pune, Maharashtra, India"],"raw_orcid":"https://orcid.org/0000-0003-0141-2034","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Indian Institute of Information Technology Pune, Pune, Maharashtra, India","institution_ids":["https://openalex.org/I4210113821"]},{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Indian Institute of Information Technology, Pune, Maharashtra, India","institution_ids":["https://openalex.org/I4210113821"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115395036","display_name":"Lakshmi Darasi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131147","display_name":"SRM University","ror":"https://ror.org/037skf023","country_code":"IN","type":"education","lineage":["https://openalex.org/I145286018","https://openalex.org/I4210131147"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Lakshmi Darasi","raw_affiliation_strings":["Department of Electronics and Communication Engineering, SRM University-AP, Amaravati, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, SRM University-AP, Amaravati, India","institution_ids":["https://openalex.org/I4210131147"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003277578","display_name":"Goutam Rana","orcid":"https://orcid.org/0000-0001-7677-4764"},"institutions":[{"id":"https://openalex.org/I4210131147","display_name":"SRM University","ror":"https://ror.org/037skf023","country_code":"IN","type":"education","lineage":["https://openalex.org/I145286018","https://openalex.org/I4210131147"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Goutam Rana","raw_affiliation_strings":["Department of Electronics and Communication Engineering, SRM University-AP, Amaravati, India"],"raw_orcid":"https://orcid.org/0000-0001-7677-4764","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, SRM University-AP, Amaravati, India","institution_ids":["https://openalex.org/I4210131147"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077399407","display_name":"Arvind Kumar","orcid":"https://orcid.org/0000-0002-9695-4399"},"institutions":[{"id":"https://openalex.org/I167153416","display_name":"Visvesvaraya National Institute of Technology","ror":"https://ror.org/02zrtpp84","country_code":"IN","type":"education","lineage":["https://openalex.org/I167153416"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Arvind Kumar","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Visvesvaraya National Institute of Technology Nagpur, Nagpur, Maharashtra, India","Department of Electronics and Communication Engineering, Visvesvaraya National Institute of Technology, Nagpur, Maharashtra, India"],"raw_orcid":"https://orcid.org/0000-0002-9695-4399","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Visvesvaraya National Institute of Technology Nagpur, Nagpur, Maharashtra, India","institution_ids":["https://openalex.org/I167153416"]},{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Visvesvaraya National Institute of Technology, Nagpur, Maharashtra, India","institution_ids":["https://openalex.org/I167153416"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"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":24.4565,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.99382048,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"12","issue":null,"first_page":"189820","last_page":"189828"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9997000098228455,"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":0.9997000098228455,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9980999827384949,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9847999811172485,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.7035120725631714},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5486428141593933},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5202837586402893},{"id":"https://openalex.org/keywords/microstrip-antenna","display_name":"Microstrip antenna","score":0.4671579897403717},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.46555572748184204},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.3337697386741638},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3021913766860962},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1792009472846985}],"concepts":[{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.7035120725631714},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5486428141593933},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5202837586402893},{"id":"https://openalex.org/C170349913","wikidata":"https://www.wikidata.org/wiki/Q13402882","display_name":"Microstrip antenna","level":3,"score":0.4671579897403717},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.46555572748184204},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.3337697386741638},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3021913766860962},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1792009472846985},{"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.2024.3515101","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3515101","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:591723487b774377aad90c39dd0d042e","is_oa":true,"landing_page_url":"https://doaj.org/article/591723487b774377aad90c39dd0d042e","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 12, Pp 189820-189828 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3515101","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3515101","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":0.7699999809265137}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1561015083","https://openalex.org/W1973763135","https://openalex.org/W1978562449","https://openalex.org/W2309781713","https://openalex.org/W2334043953","https://openalex.org/W2524093985","https://openalex.org/W2547633401","https://openalex.org/W2620733319","https://openalex.org/W2770581743","https://openalex.org/W2898944879","https://openalex.org/W2907052902","https://openalex.org/W2933792386","https://openalex.org/W2952240656","https://openalex.org/W2963310719","https://openalex.org/W2999238900","https://openalex.org/W3107636406","https://openalex.org/W3114531004","https://openalex.org/W3131917010","https://openalex.org/W3207269176","https://openalex.org/W3213733740","https://openalex.org/W4211149824","https://openalex.org/W4226300896","https://openalex.org/W4286377495","https://openalex.org/W4294265837","https://openalex.org/W4296187931","https://openalex.org/W4390843175"],"related_works":["https://openalex.org/W2545343974","https://openalex.org/W4291895924","https://openalex.org/W1783583321","https://openalex.org/W2038397443","https://openalex.org/W2941374357","https://openalex.org/W2112785353","https://openalex.org/W2026727497","https://openalex.org/W2164866798","https://openalex.org/W1976502299","https://openalex.org/W4214657533"],"abstract_inverted_index":{"This":[0,92],"paper":[1],"introduces":[2],"a":[3,9,16,63,102,113,117,124,133],"compact,":[4],"rhombus-shaped":[5],"antenna":[6,137,166,185],"based":[7],"on":[8],"Half-Mode":[10],"Substrate":[11],"Integrated":[12],"Waveguide":[13],"(HMSIW)":[14],"with":[15,172],"cavity-backed":[17],"design,":[18],"tailored":[19],"to":[20,37,116,122],"operate":[21],"at":[22,85],"5.8":[23,89],"GHz":[24,87],"within":[25],"Industrial,":[26],"Scientific,":[27],"and":[28,81,88,141],"Medical":[29],"(ISM)":[30],"band.":[31,59,160],"The":[32,136,144,161,182],"HMSIW":[33],"cavity":[34,45],"is":[35,53,66,167],"designed":[36],"maintain":[38],"the":[39,44,50,56,69,72,76,109,157,165,178],"half-dominant":[40],"TE110mode":[41],"while":[42],"reducing":[43],"size":[46],"by":[47],"50%.":[48],"Initially,":[49],"antenna\u2019s":[51],"bandwidth":[52,149],"insufficient":[54],"for":[55],"entire":[57],"ISM":[58,159],"To":[60],"address":[61],"this,":[62],"rectangular":[64],"slot":[65],"etched":[67],"into":[68,79],"center":[70],"of":[71,128,164,169],"cavity,":[73],"which":[74,192],"divides":[75],"dominant":[77],"mode":[78],"TE110-odd":[80],"TE110-even":[82],"modes":[83],"resonating":[84],"5.74":[86],"GHz,":[90],"respectively.":[91],"modification":[93],"results":[94],"in":[95,99,132,195],"around":[96],"63%":[97],"increase":[98],"bandwidth.":[100],"For":[101],"Multiple":[103,105],"Input":[104],"Output":[106],"(MIMO)":[107],"application,":[108],"design":[110],"extends":[111],"from":[112],"single":[114],"element":[115],"four-element":[118],"configuration,":[119],"arranged":[120],"orthogonally":[121],"achieve":[123],"high":[125],"isolation":[126],"level":[127],"approximately":[129],"-23":[130],"dB":[131,147],"compact":[134],"footprint.":[135],"has":[138],"been":[139,190],"prototyped":[140],"experimentally":[142],"validated.":[143],"measured":[145,168],"-10":[146],"impedance":[148],"spans":[150],"240":[151],"MHz":[152],"(from":[153],"5.63\u20135.87":[154],"GHz),":[155],"covering":[156],"full":[158],"peak":[162],"gain":[163],"5.95":[170],"dBi,":[171],"an":[173],"efficiency":[174],"exceeding":[175],"90%":[176],"across":[177],"operating":[179],"frequency":[180],"range.":[181],"4-ports":[183],"MIMO":[184],"diversity":[186],"metrics":[187],"parameters":[188],"have":[189],"evaluated":[191],"are":[193],"found":[194],"satisfactory":[196],"limit.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":15}],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}