{"id":"https://openalex.org/W4205281197","doi":"https://doi.org/10.1109/access.2021.3139316","title":"Characteristic Mode Analysis of Circular Microstrip Patch Antenna and Its Application to Pattern Diversity Design","display_name":"Characteristic Mode Analysis of Circular Microstrip Patch Antenna and Its Application to Pattern Diversity Design","publication_year":2021,"publication_date":"2021-12-30","ids":{"openalex":"https://openalex.org/W4205281197","doi":"https://doi.org/10.1109/access.2021.3139316"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3139316","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3139316","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09665721.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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://ieeexplore.ieee.org/ielx7/6287639/6514899/09665721.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5004386026","display_name":"Changjiang Deng","orcid":"https://orcid.org/0000-0001-6158-6437"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changjiang Deng","raw_affiliation_strings":["Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing 100081, China"],"raw_orcid":"https://orcid.org/0000-0001-6158-6437","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing 100081, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050162713","display_name":"Zhewei Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhewei Zhao","raw_affiliation_strings":["Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing 100081, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing 100081, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005880086","display_name":"Weihua Yu","orcid":"https://orcid.org/0000-0002-8974-0763"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weihua Yu","raw_affiliation_strings":["Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing 100081, China. (e-mail: ywhbit@bit.edu.cn)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Millimeter Wave and Terahertz Technology, School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing 100081, China. (e-mail: ywhbit@bit.edu.cn)","institution_ids":["https://openalex.org/I125839683"]}]}],"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":5.4931,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.96107704,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"2399","last_page":"2407"},"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/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9994000196456909,"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":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/exciter","display_name":"Exciter","score":0.759379506111145},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.649191677570343},{"id":"https://openalex.org/keywords/microstrip","display_name":"Microstrip","score":0.6470471620559692},{"id":"https://openalex.org/keywords/patch-antenna","display_name":"Patch antenna","score":0.630689799785614},{"id":"https://openalex.org/keywords/conical-surface","display_name":"Conical surface","score":0.5827180743217468},{"id":"https://openalex.org/keywords/microstrip-antenna","display_name":"Microstrip antenna","score":0.5739064812660217},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.5030691027641296},{"id":"https://openalex.org/keywords/aperture","display_name":"Aperture (computer memory)","score":0.4894045889377594},{"id":"https://openalex.org/keywords/port","display_name":"Port (circuit theory)","score":0.42739182710647583},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.42292213439941406},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.41626912355422974},{"id":"https://openalex.org/keywords/planar","display_name":"Planar","score":0.41304105520248413},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.40011996030807495},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3705454468727112},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3323686122894287},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3317122757434845},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.31647592782974243},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21371257305145264},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20983362197875977}],"concepts":[{"id":"https://openalex.org/C2777149130","wikidata":"https://www.wikidata.org/wiki/Q445199","display_name":"Exciter","level":2,"score":0.759379506111145},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.649191677570343},{"id":"https://openalex.org/C123657345","wikidata":"https://www.wikidata.org/wiki/Q639055","display_name":"Microstrip","level":2,"score":0.6470471620559692},{"id":"https://openalex.org/C159238334","wikidata":"https://www.wikidata.org/wiki/Q1419428","display_name":"Patch antenna","level":3,"score":0.630689799785614},{"id":"https://openalex.org/C124961601","wikidata":"https://www.wikidata.org/wiki/Q2518149","display_name":"Conical surface","level":2,"score":0.5827180743217468},{"id":"https://openalex.org/C170349913","wikidata":"https://www.wikidata.org/wiki/Q13402882","display_name":"Microstrip antenna","level":3,"score":0.5739064812660217},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5030691027641296},{"id":"https://openalex.org/C78336883","wikidata":"https://www.wikidata.org/wiki/Q4779385","display_name":"Aperture (computer memory)","level":2,"score":0.4894045889377594},{"id":"https://openalex.org/C32802771","wikidata":"https://www.wikidata.org/wiki/Q2443617","display_name":"Port (circuit theory)","level":2,"score":0.42739182710647583},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.42292213439941406},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.41626912355422974},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.41304105520248413},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.40011996030807495},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3705454468727112},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3323686122894287},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3317122757434845},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.31647592782974243},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21371257305145264},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20983362197875977},{"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/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3139316","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3139316","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09665721.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0a4079ce55054a3a96097d8f890f8789","is_oa":true,"landing_page_url":"https://doaj.org/article/0a4079ce55054a3a96097d8f890f8789","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 10, Pp 2399-2407 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3139316","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3139316","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09665721.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1284983791","display_name":"\u57fa\u4e8eInP HBT\u5de5\u827a\u7684\u592a\u8d6b\u5179\u5355\u7247\u500d\u9891\u8f90\u5c04\u6e90\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61771057","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5709887452","display_name":"\u9762\u54115G\u5e94\u7528\u7684\u6beb\u7c73\u6ce2\u5bbd\u89d2\u626b\u63cf\u7ec8\u7aef\u5929\u7ebf\u7814\u7a76","funder_award_id":"62071037","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4205281197.pdf","grobid_xml":"https://content.openalex.org/works/W4205281197.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W649258662","https://openalex.org/W1976538210","https://openalex.org/W1984632864","https://openalex.org/W2006752222","https://openalex.org/W2011273465","https://openalex.org/W2056298971","https://openalex.org/W2070505501","https://openalex.org/W2083044753","https://openalex.org/W2087246302","https://openalex.org/W2087316992","https://openalex.org/W2124587668","https://openalex.org/W2151133363","https://openalex.org/W2327668906","https://openalex.org/W2329519865","https://openalex.org/W2340388918","https://openalex.org/W2404287298","https://openalex.org/W2497417700","https://openalex.org/W2557193168","https://openalex.org/W2580636424","https://openalex.org/W2620605244","https://openalex.org/W2789574571","https://openalex.org/W2791711404","https://openalex.org/W2791980796","https://openalex.org/W2809762725","https://openalex.org/W2897593812","https://openalex.org/W2900266447","https://openalex.org/W2946047926","https://openalex.org/W2947494272","https://openalex.org/W2966632117","https://openalex.org/W2983705921","https://openalex.org/W2985381513","https://openalex.org/W3007183786","https://openalex.org/W3014110713","https://openalex.org/W3023733886","https://openalex.org/W3030864834","https://openalex.org/W3048574717","https://openalex.org/W3163740749"],"related_works":["https://openalex.org/W2086692255","https://openalex.org/W2156927429","https://openalex.org/W2387259317","https://openalex.org/W1510111371","https://openalex.org/W1892455977","https://openalex.org/W2159061723","https://openalex.org/W1963690196","https://openalex.org/W2008097223","https://openalex.org/W2799319907","https://openalex.org/W2104634895"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3],"highly-isolated":[4],"microstrip":[5],"patch":[6],"antenna":[7],"(MPA)":[8],"is":[9,20,98,115,131,148,171],"presented":[10],"for":[11],"pattern":[12,102],"diversity":[13],"applications.":[14],"The":[15,122,137,153],"physical":[16],"insight":[17],"of":[18,25,32,45,72,109,127,159],"MPA":[19,155],"investigated":[21],"without":[22],"the":[23,30,42,58,62,70,89,119,128,145,157],"influence":[24],"external":[26],"exciter":[27],"by":[28],"using":[29],"theory":[31],"characteristic":[33],"modes":[34,51,64,80],"(TCMs).":[35],"Shorting":[36],"pins":[37],"are":[38,52,65,85],"added":[39],"to":[40,68,87,100,117],"manipulate":[41],"resonant":[43],"frequencies":[44],"eigenmodes.":[46],"TM11,":[47],"TM01,":[48],"and":[49,55,78,97,112,134,144,166],"TM02":[50,79],"clearly":[53],"tracked":[54],"identified.":[56],"For":[57],"first":[59],"time,":[60],"all":[61],"three":[63,120],"simultaneously":[66],"utilized":[67],"enhance":[69],"performances":[71],"MPA.":[73],"To":[74],"be":[75],"specific,":[76],"TM01":[77],"have":[81],"conical":[82],"pattern,":[83,96],"thus":[84,170],"combined":[86],"increase":[88],"bandwidth,":[90],"while":[91],"TM11":[92],"mode":[93,164],"has":[94,156],"broadside":[95],"used":[99],"provide":[101],"diversity.":[103],"A":[104],"two-port":[105],"feed":[106,111],"network,":[107],"consisting":[108],"probe":[110],"aperture":[113],"coupling,":[114],"designed":[116],"excite":[118],"modes.":[121],"measured":[123,146],"-10":[124],"dB":[125],"bandwidth":[126],"two":[129],"ports":[130],"720":[132],"MHz":[133],"130":[135],"MHz.":[136],"simulated":[138],"port":[139,168],"isolation":[140],"reaches":[141],"42":[142],"dB,":[143],"value":[147],"higher":[149],"than":[150],"27":[151],"dB.":[152],"proposed":[154],"advantages":[158],"clear":[160],"operating":[161],"principle,":[162],"flexible":[163],"tuning":[165],"high":[167],"isolation,":[169],"attractive":[172],"in":[173],"MIMO":[174],"systems.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}