{"id":"https://openalex.org/W3217308137","doi":"https://doi.org/10.12720/jcm.16.12.559-565","title":"Designing Franklin\u2019s Microstrip Antenna with Defected Ground Structure at MMwave Frequency","display_name":"Designing Franklin\u2019s Microstrip Antenna with Defected Ground Structure at MMwave Frequency","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3217308137","doi":"https://doi.org/10.12720/jcm.16.12.559-565","mag":"3217308137"},"language":"en","primary_location":{"id":"doi:10.12720/jcm.16.12.559-565","is_oa":true,"landing_page_url":"https://doi.org/10.12720/jcm.16.12.559-565","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.12720/jcm.16.12.559-565","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045898378","display_name":"Ahmad Firdausi","orcid":"https://orcid.org/0000-0002-8774-0938"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ahmad Firdausi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054437387","display_name":"Isman Wahyudi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"I Made Dian Wahyudi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5071821254","display_name":"Mudrik Alaydrus","orcid":"https://orcid.org/0000-0002-2195-1230"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mudrik Alaydrus","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5045898378"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.2846,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.94639668,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"559","last_page":"565"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9958000183105469,"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/T10986","display_name":"RFID technology advancements","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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":0.7807364463806152},{"id":"https://openalex.org/keywords/microstrip-antenna","display_name":"Microstrip antenna","score":0.5497223138809204},{"id":"https://openalex.org/keywords/microstrip","display_name":"Microstrip","score":0.5101435780525208},{"id":"https://openalex.org/keywords/patch-antenna","display_name":"Patch antenna","score":0.4488610327243805},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42624393105506897},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.40023601055145264},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3688502907752991},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.35243576765060425},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3451990485191345},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.3281920850276947},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.29981982707977295},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19634994864463806}],"concepts":[{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.7807364463806152},{"id":"https://openalex.org/C170349913","wikidata":"https://www.wikidata.org/wiki/Q13402882","display_name":"Microstrip antenna","level":3,"score":0.5497223138809204},{"id":"https://openalex.org/C123657345","wikidata":"https://www.wikidata.org/wiki/Q639055","display_name":"Microstrip","level":2,"score":0.5101435780525208},{"id":"https://openalex.org/C159238334","wikidata":"https://www.wikidata.org/wiki/Q1419428","display_name":"Patch antenna","level":3,"score":0.4488610327243805},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42624393105506897},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.40023601055145264},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3688502907752991},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.35243576765060425},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3451990485191345},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3281920850276947},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.29981982707977295},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19634994864463806}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.12720/jcm.16.12.559-565","is_oa":true,"landing_page_url":"https://doi.org/10.12720/jcm.16.12.559-565","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.12720/jcm.16.12.559-565","is_oa":true,"landing_page_url":"https://doi.org/10.12720/jcm.16.12.559-565","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.41999998688697815,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2534459362","https://openalex.org/W2552981661","https://openalex.org/W2588082445","https://openalex.org/W2758509129","https://openalex.org/W2760086085","https://openalex.org/W2781880726","https://openalex.org/W2898361844","https://openalex.org/W2899653875","https://openalex.org/W2963634393","https://openalex.org/W3024001352","https://openalex.org/W3027142329","https://openalex.org/W3102679599"],"related_works":["https://openalex.org/W2356602650","https://openalex.org/W2036381365","https://openalex.org/W2163475120","https://openalex.org/W4376608282","https://openalex.org/W3117866996","https://openalex.org/W3199475988","https://openalex.org/W2469918402","https://openalex.org/W2557065001","https://openalex.org/W2088974759","https://openalex.org/W2263368082"],"abstract_inverted_index":{"The":[0,75,186],"development":[1],"of":[2,26,51,72,117,129,150,155,166,175],"telecommunication":[3],"technology":[4,19,34],"is":[5,35],"very":[6],"rapid":[7],"at":[8,27,68],"this":[9],"time":[10],"has":[11,20],"entered":[12],"into":[13],"4G":[14],"technology.":[15],"Soon,":[16],"the":[17,49,58,84,120,123,143,148,164,189,198],"5G":[18,33,42,65],"a":[21,114,126],"fast":[22],"data":[23],"access":[24],"speed":[25],"least":[28],"1":[29],"Gbps.":[30],"To":[31],"support":[32],"carried":[36],"out":[37],"in-depth":[38],"research,":[39],"especially":[40],"in":[41,83,195],"antennas.":[43],"This":[44,87],"study":[45],"aims":[46],"to":[47,104],"increase":[48],"bandwidth":[50,92,115,149,174],"Franklin's":[52,132],"five":[53],"array":[54],"microstrip":[55,133],"antennas":[56],"using":[57],"DGS":[59,100,108,137],"(Defected":[60,101,109,138],"Ground":[61,102,110,139],"Structure)":[62,103,140],"method":[63,141],"for":[64],"antenna":[66,134,167],"applications":[67],"an":[69,90],"operating":[70],"frequency":[71,183],"28":[73],"GHz.":[74,185],"research":[76,88,144],"was":[77],"conducted":[78],"by":[79,93],"doing":[80],"rectangular":[81],"defects":[82],"ground":[85],"field.":[86],"produced":[89],"enhanced":[91],"1.707":[94],"GHz":[95,98,106],"from":[96,142],"1.196":[97],"without":[99],"2.9":[105,151],"with":[107,136],"Structure).":[111],"It":[112],"means":[113],"enhancement":[116,128],"142.47%.":[118],"At":[119],"same":[121],"time,":[122],"design":[124],"achieved":[125],"gain":[127],"141.7":[130],"%.":[131],"output":[135],"simulation":[145,190],"results":[146,165],"are":[147],"GHz,":[152,177],"reflection":[153,178],"factor":[154,179],"-52.95":[156],"dB,":[157],"and":[158,191],"Gain":[159],"11.80":[160],"dB.":[161],"In":[162],"comparison,":[163],"measurements":[168],"that":[169],"have":[170],"been":[171],"fabricated":[172],"produce":[173],"2":[176],"-27.72":[180],"dB":[181],"on":[182],"26.6":[184],"deviation":[187],"between":[188],"measurement":[192],"may":[193],"result":[194],"inaccuracies":[196],"during":[197],"fabrication":[199],"process.":[200]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2021-12-06T00:00:00"}