{"id":"https://openalex.org/W4412560588","doi":"https://doi.org/10.1109/mocast65744.2025.11083909","title":"Novel Periodic Structure Design Using African Vultures Optimization Algorithm for Smart Electromagnetic Environments","display_name":"Novel Periodic Structure Design Using African Vultures Optimization Algorithm for Smart Electromagnetic Environments","publication_year":2025,"publication_date":"2025-06-11","ids":{"openalex":"https://openalex.org/W4412560588","doi":"https://doi.org/10.1109/mocast65744.2025.11083909"},"language":"en","primary_location":{"id":"doi:10.1109/mocast65744.2025.11083909","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mocast65744.2025.11083909","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 14th International Conference on Modern Circuits and Systems Technologies (MOCAST)","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/A5119040000","display_name":"Pavlos Keramaris","orcid":null},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Pavlos Keramaris","raw_affiliation_strings":["School of Physics, Aristotle University of Thessaloniki,Thessaloniki,Greece"],"affiliations":[{"raw_affiliation_string":"School of Physics, Aristotle University of Thessaloniki,Thessaloniki,Greece","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063611169","display_name":"Maria S. Papadopoulou","orcid":"https://orcid.org/0000-0002-9651-2144"},"institutions":[{"id":"https://openalex.org/I183898223","display_name":"International Hellenic University","ror":"https://ror.org/00708jp83","country_code":"GR","type":"education","lineage":["https://openalex.org/I183898223"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Maria S. Papadopoulou","raw_affiliation_strings":["International Hellenic University,ELEDIA@AUTH,Dept. of Inf. and Electr. Eng.,Sindos,Greece"],"affiliations":[{"raw_affiliation_string":"International Hellenic University,ELEDIA@AUTH,Dept. of Inf. and Electr. Eng.,Sindos,Greece","institution_ids":["https://openalex.org/I183898223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050756789","display_name":"Panagiotis Sarigiannidis","orcid":"https://orcid.org/0000-0001-6042-0355"},"institutions":[{"id":"https://openalex.org/I89506807","display_name":"University of Western Macedonia","ror":"https://ror.org/00a5pe906","country_code":"GR","type":"education","lineage":["https://openalex.org/I89506807"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Panagiotis Sarigiannidis","raw_affiliation_strings":["University of Western Macedonia,Dept. of Inf. and Tel. Eng.,Kozani,Greece"],"affiliations":[{"raw_affiliation_string":"University of Western Macedonia,Dept. of Inf. and Tel. Eng.,Kozani,Greece","institution_ids":["https://openalex.org/I89506807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087283941","display_name":"Theodoros Samaras","orcid":"https://orcid.org/0000-0003-0170-4520"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Theodoros Samaras","raw_affiliation_strings":["School of Physics, Aristotle University of Thessaloniki,Thessaloniki,Greece"],"affiliations":[{"raw_affiliation_string":"School of Physics, Aristotle University of Thessaloniki,Thessaloniki,Greece","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031068531","display_name":"Sotirios K. Goudos","orcid":"https://orcid.org/0000-0001-5981-5683"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Sotirios K. Goudos","raw_affiliation_strings":["School of Physics, Aristotle University of Thessaloniki,ELEDIA@AUTH,Thessaloniki,Greece"],"affiliations":[{"raw_affiliation_string":"School of Physics, Aristotle University of Thessaloniki,ELEDIA@AUTH,Thessaloniki,Greece","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001670268","display_name":"Achilles D. Boursianis","orcid":"https://orcid.org/0000-0001-5614-9056"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Achilles D. Boursianis","raw_affiliation_strings":["School of Physics, Aristotle University of Thessaloniki,ELEDIA@AUTH,Thessaloniki,Greece"],"affiliations":[{"raw_affiliation_string":"School of Physics, Aristotle University of Thessaloniki,ELEDIA@AUTH,Thessaloniki,Greece","institution_ids":["https://openalex.org/I21370196"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5119040000"],"corresponding_institution_ids":["https://openalex.org/I21370196"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0833692,"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":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9787999987602234,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9787999987602234,"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/computer-science","display_name":"Computer science","score":0.5898178815841675},{"id":"https://openalex.org/keywords/optimization-algorithm","display_name":"Optimization algorithm","score":0.4420248568058014},{"id":"https://openalex.org/keywords/algorithm-design","display_name":"Algorithm design","score":0.43182283639907837},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40795424580574036},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.2146325707435608},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17382264137268066}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5898178815841675},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.4420248568058014},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.43182283639907837},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40795424580574036},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.2146325707435608},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17382264137268066}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mocast65744.2025.11083909","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mocast65744.2025.11083909","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 14th International Conference on Modern Circuits and Systems Technologies (MOCAST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1595159159","https://openalex.org/W1993885071","https://openalex.org/W2061438946","https://openalex.org/W2168081761","https://openalex.org/W2890670244","https://openalex.org/W2997166159","https://openalex.org/W3160371032","https://openalex.org/W3163903840","https://openalex.org/W3205901529"],"related_works":["https://openalex.org/W4366549320","https://openalex.org/W4287863136","https://openalex.org/W3006015132","https://openalex.org/W2965078190","https://openalex.org/W4408464351","https://openalex.org/W3040644038","https://openalex.org/W2393888177","https://openalex.org/W2544423928","https://openalex.org/W2117183908","https://openalex.org/W2140656843"],"abstract_inverted_index":{"Frequency":[0],"selective":[1],"surfaces":[2],"have":[3],"been":[4,82],"utilized":[5,98],"in":[6,45,61,88,120],"smart":[7],"electromagnetic":[8,36,122],"environments":[9],"due":[10],"to":[11,27,103],"their":[12,43],"diverse":[13],"range":[14],"of":[15,20,35,107,116],"applications.":[16,129],"The":[17],"geometric":[18],"configuration":[19],"these":[21],"periodic":[22],"structures":[23],"can":[24],"enable":[25],"them":[26],"be":[28],"used":[29],"for":[30,127],"reflectivity,":[31],"absorption,":[32],"or":[33],"transmission":[34,60],"waves.":[37],"In":[38],"this":[39],"work,":[40],"we":[41],"exploit":[42],"reflectivity":[44],"the":[46,76,105,108,114,117],"Wi-Fi":[47],"frequency":[48],"bands":[49],"<tex":[50],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[51],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$(2.4":[52],"\\text{GHz},":[53],"5$</tex>":[54],"GHz,":[55],"and":[56,59,84,90],"6":[57],"GHz)":[58],"5":[62],"G":[63],"NR":[64],"FR1":[65],"n78,":[66],"3.3":[67],"-3.8":[68],"GHz.":[69],"A":[70],"novel":[71],"nature-inspired":[72],"metaheuristic":[73],"algorithm,":[74,80],"i.e.,":[75],"African":[77],"Vultures":[78],"optimization":[79],"has":[81],"assessed":[83],"exhibited":[85],"satisfactory":[86],"results":[87,112],"unimodal":[89],"multimodal":[91],"functions.":[92],"As":[93],"a":[94,100],"result,":[95],"it":[96],"is":[97],"as":[99],"promising":[101],"candidate":[102],"optimize":[104],"geometry":[106],"proposed":[109,118],"surface.":[110],"Numerical":[111],"demonstrate":[113],"effectiveness":[115],"approach":[119],"enhancing":[121],"performance,":[123],"validating":[124],"its":[125],"potential":[126],"real-world":[128]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
