{"id":"https://openalex.org/W2139758946","doi":"https://doi.org/10.1109/tap.2009.2019928","title":"Microstrip Patch Antennas on Tunable Electromagnetic Band-Gap Substrates","display_name":"Microstrip Patch Antennas on Tunable Electromagnetic Band-Gap Substrates","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2139758946","doi":"https://doi.org/10.1109/tap.2009.2019928","mag":"2139758946"},"language":"en","primary_location":{"id":"doi:10.1109/tap.2009.2019928","doi":"https://doi.org/10.1109/tap.2009.2019928","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tap.2009.2019928","pdf_url":null,"source":{"id":"https://openalex.org/S85738991","display_name":"IEEE Transactions on Antennas and Propagation","issn_l":"0018-926X","issn":["0018-926X","1558-2221"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320753","host_organization_name":"IEEE Antennas & Propagation Society","host_organization_lineage":["https://openalex.org/P4310320753","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Antennas & Propagation Society","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 Transactions on Antennas and Propagation","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5079920059","display_name":"Jing Cheng Liang","orcid":"https://orcid.org/0000-0002-2653-5113","observed_orcids":["https://orcid.org/0000-0002-2653-5113"]},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jing Liang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Illinois, Chicago, Chicago, IL, USA","[Dept. of Electr. & Comput. Eng., Univ. of Illinois at Chicago, Chicago, IL]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Illinois, Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I39422238"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Eng., Univ. of Illinois at Chicago, Chicago, IL]","institution_ids":["https://openalex.org/I39422238"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040211994","display_name":"Han\u2010Chung Yang","orcid":"https://orcid.org/0000-0002-4541-2899","observed_orcids":["https://orcid.org/0000-0002-4541-2899"]},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H.Y.D. Yang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Illinois, Chicago, Chicago, IL, USA","[Dept. of Electr. & Comput. Eng., Univ. of Illinois at Chicago, Chicago, IL]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Illinois, Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I39422238"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Eng., Univ. of Illinois at Chicago, Chicago, IL]","institution_ids":["https://openalex.org/I39422238"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I39422238"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":3.6086,"has_fulltext":false,"cited_by_count":68,"citation_normalized_percentile":{"value":0.92695518,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"57","issue":"6","first_page":"1612","last_page":"1617"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.8065999746322632,"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"}},"topics":[{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.8065999746322632,"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/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.16279999911785126,"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/T10245","display_name":"Metamaterials and Metasurfaces Applications","score":0.013199999928474426,"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/microstrip-patch-antenna","display_name":"microstrip patch antenna","score":0.9539999961853027},{"id":"https://openalex.org/keywords/electromagnetic-band-gap-structures","display_name":"electromagnetic band gap","score":0.7789999842643738},{"id":"https://openalex.org/keywords/tunable-metamaterials","display_name":"tunable metamaterials","score":0.8149999976158142},{"id":"https://openalex.org/keywords/diode-switches","display_name":"diode switches","score":0.8339999914169312},{"id":"https://openalex.org/keywords/frequency-switching","display_name":"frequency switching","score":0.6359999775886536},{"id":"https://openalex.org/keywords/dual-band-antenna","display_name":"dual-band antenna","score":0.7480000257492065},{"id":"https://openalex.org/keywords/half-wavelength-resonator","display_name":"half-wavelength resonator","score":0.7799999713897705},{"id":"https://openalex.org/keywords/antenna-gain-and-efficiency","display_name":"antenna gain and efficiency","score":0.7760000228881836},{"id":"https://openalex.org/keywords/radiation-pattern","display_name":"radiation pattern","score":0.7149999737739563}],"concepts":[{"id":"https://openalex.org/C159238334","wikidata":"https://www.wikidata.org/wiki/Q1419428","display_name":"Patch antenna","level":3,"score":0.7742531895637512},{"id":"https://openalex.org/C170349913","wikidata":"https://www.wikidata.org/wiki/Q13402882","display_name":"Microstrip antenna","level":3,"score":0.6959187388420105},{"id":"https://openalex.org/C88764893","wikidata":"https://www.wikidata.org/wiki/Q1547722","display_name":"Ground plane","level":3,"score":0.5676683783531189},{"id":"https://openalex.org/C110367647","wikidata":"https://www.wikidata.org/wiki/Q497166","display_name":"Metamaterial","level":2,"score":0.5189056992530823},{"id":"https://openalex.org/C123657345","wikidata":"https://www.wikidata.org/wiki/Q639055","display_name":"Microstrip","level":2,"score":0.5024290084838867},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4911646544933319},{"id":"https://openalex.org/C129828019","wikidata":"https://www.wikidata.org/wiki/Q12326787","display_name":"Metamaterial antenna","level":5,"score":0.47894150018692017},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.47743281722068787},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4414564371109009},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.41219276189804077},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3401796817779541},{"id":"https://openalex.org/C109026120","wikidata":"https://www.wikidata.org/wiki/Q2369099","display_name":"Slot antenna","level":4,"score":0.25383299589157104},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.23724353313446045},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13350477814674377}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tap.2009.2019928","doi":"https://doi.org/10.1109/tap.2009.2019928","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tap.2009.2019928","pdf_url":null,"source":{"id":"https://openalex.org/S85738991","display_name":"IEEE Transactions on Antennas and Propagation","issn_l":"0018-926X","issn":["0018-926X","1558-2221"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320753","host_organization_name":"IEEE Antennas & Propagation Society","host_organization_lineage":["https://openalex.org/P4310320753","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Antennas & Propagation Society","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 Transactions on Antennas and Propagation","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.156.8798","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.156.8798","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ece.uic.edu/~hyang/Jing_Yang.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W418076009","https://openalex.org/W1601349644","https://openalex.org/W1966625188","https://openalex.org/W1976888174","https://openalex.org/W1978670568","https://openalex.org/W1986794470","https://openalex.org/W1987049872","https://openalex.org/W2015122267","https://openalex.org/W2018026058","https://openalex.org/W2080792018","https://openalex.org/W2100232725","https://openalex.org/W2104604143","https://openalex.org/W2107480603","https://openalex.org/W2110021692","https://openalex.org/W2117142988","https://openalex.org/W2120465090","https://openalex.org/W2121234209","https://openalex.org/W2130036457","https://openalex.org/W2133979361","https://openalex.org/W2135122372","https://openalex.org/W2143831422","https://openalex.org/W2148670825","https://openalex.org/W2157275109","https://openalex.org/W2158299581","https://openalex.org/W2158730569","https://openalex.org/W2159005576","https://openalex.org/W2160295088","https://openalex.org/W2163777267","https://openalex.org/W2168587388","https://openalex.org/W4230282064","https://openalex.org/W4234548701"],"related_works":["https://openalex.org/W1956371775","https://openalex.org/W1553781508","https://openalex.org/W2535304227","https://openalex.org/W2735889637","https://openalex.org/W2477921768","https://openalex.org/W1966592576","https://openalex.org/W2791110766","https://openalex.org/W947340166","https://openalex.org/W1779190874","https://openalex.org/W3205618214"],"abstract_inverted_index":{"A":[0],"tunable":[1],"metamaterial":[2],"in":[3,57,137,145],"integrated":[4],"circuit":[5],"structures":[6],"is":[7,27,72,78,92,96,101,133,143,152],"investigated":[8],"through":[9],"an":[10,34],"example":[11,151],"of":[12,33,43,158],"a":[13,18,30,44],"microstrip":[14,37],"patch":[15,25,45,106],"antenna":[16,26,46,107,132],"on":[17],"mushroom-type":[19],"electromagnetic":[20],"band-gap":[21],"(EBG)":[22],"structure.":[23],"The":[24,40,128,141],"designed":[28,129],"as":[29],"half-wavelength":[31],"resonator":[32],"EBG":[35,70,90,163],"loaded":[36],"transmission":[38],"line.":[39],"operating":[41],"frequency":[42],"can":[47],"be":[48],"switched":[49],"and":[50,60,77,95,123,135],"controlled":[51],"dynamically":[52,167],"by":[53],"loading":[54],"diode":[55],"switches":[56,66,85,160],"between":[58],"vias":[59],"the":[61,65,69,75,84,89,104,156,162,168],"ground":[62,76],"plane.":[63],"When":[64],"are":[67,86,111,126],"on,":[68],"surface":[71,91],"short":[73],"to":[74,165],"at":[79,97,114],"its":[80,98],"on-state;":[81],"while":[82],"when":[83],"turned":[87],"off,":[88],"dc":[93],"open":[94],"off-state.":[99],"It":[100],"found":[102,144],"that":[103],"resulting":[105],"in-band":[108],"resonant":[109,169],"frequencies":[110],"very":[112],"different":[113],"these":[115,138],"two":[116,139],"states.":[117,140],"Antenna":[118],"dual-band":[119],"frequencies,":[120],"gain,":[121],"efficiency,":[122],"radiation":[124],"patterns":[125],"characterized.":[127],"switchable":[130],"EBG-patch":[131],"fabricated":[134],"tested":[136],"measurement":[142],"good":[146],"agreement":[147],"with":[148],"simulation.":[149],"An":[150],"also":[153],"given":[154],"for":[155],"case":[157],"selected":[159],"within":[161],"elements":[164],"tune":[166],"frequency.":[170]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
