{"id":"https://openalex.org/W4417201790","doi":"https://doi.org/10.1109/tcomm.2025.3642713","title":"Optimum Tiling of Free-Space Optical Transceivers for In-Band Full-Duplex Communication","display_name":"Optimum Tiling of Free-Space Optical Transceivers for In-Band Full-Duplex Communication","publication_year":2025,"publication_date":"2025-12-10","ids":{"openalex":"https://openalex.org/W4417201790","doi":"https://doi.org/10.1109/tcomm.2025.3642713"},"language":null,"primary_location":{"id":"doi:10.1109/tcomm.2025.3642713","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2025.3642713","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications 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 Communications","raw_type":"journal-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/A5027820485","display_name":"Md. Sarwar Uddin Chowdhury","orcid":"https://orcid.org/0000-0002-9394-4013"},"institutions":[{"id":"https://openalex.org/I106165777","display_name":"University of Central Florida","ror":"https://ror.org/036nfer12","country_code":"US","type":"education","lineage":["https://openalex.org/I106165777"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Md Sarwar Uddin Chowdhury","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Central Florida, Orlando, FL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Central Florida, Orlando, FL, USA","institution_ids":["https://openalex.org/I106165777"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026786267","display_name":"Murat Y\u00fcksel","orcid":"https://orcid.org/0000-0003-0387-7038"},"institutions":[{"id":"https://openalex.org/I106165777","display_name":"University of Central Florida","ror":"https://ror.org/036nfer12","country_code":"US","type":"education","lineage":["https://openalex.org/I106165777"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Murat Yuksel","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Central Florida, Orlando, FL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Central Florida, Orlando, FL, USA","institution_ids":["https://openalex.org/I106165777"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5027820485"],"corresponding_institution_ids":["https://openalex.org/I106165777"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.38894231,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"74","issue":null,"first_page":"1923","last_page":"1939"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.6708999872207642,"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.6708999872207642,"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/T11133","display_name":"UAV Applications and Optimization","score":0.20149999856948853,"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/T13869","display_name":"Ocular and Laser Science Research","score":0.01549999974668026,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.957099974155426},{"id":"https://openalex.org/keywords/square-tiling","display_name":"Square tiling","score":0.4596000015735626},{"id":"https://openalex.org/keywords/square","display_name":"Square (algebra)","score":0.44780001044273376},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.44369998574256897},{"id":"https://openalex.org/keywords/photodetector","display_name":"Photodetector","score":0.4068000018596649},{"id":"https://openalex.org/keywords/optical-communication","display_name":"Optical communication","score":0.39399999380111694},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3776000142097473},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.37689998745918274}],"concepts":[{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.957099974155426},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5640000104904175},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5296000242233276},{"id":"https://openalex.org/C178650486","wikidata":"https://www.wikidata.org/wiki/Q1128619","display_name":"Square tiling","level":3,"score":0.4596000015735626},{"id":"https://openalex.org/C135692309","wikidata":"https://www.wikidata.org/wiki/Q111124","display_name":"Square (algebra)","level":2,"score":0.44780001044273376},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.44369998574256897},{"id":"https://openalex.org/C23125352","wikidata":"https://www.wikidata.org/wiki/Q210765","display_name":"Photodetector","level":2,"score":0.4068000018596649},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.39399999380111694},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3776000142097473},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.37689998745918274},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.37229999899864197},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.3395000100135803},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.3319999873638153},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.32499998807907104},{"id":"https://openalex.org/C2778753846","wikidata":"https://www.wikidata.org/wiki/Q6554239","display_name":"Link (geometry)","level":2,"score":0.31839999556541443},{"id":"https://openalex.org/C2984025587","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser beams","level":3,"score":0.30709999799728394},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.3027999997138977},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.3003000020980835},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.2728999853134155},{"id":"https://openalex.org/C186394612","wikidata":"https://www.wikidata.org/wiki/Q7098942","display_name":"Optimal design","level":2,"score":0.27149999141693115},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2669000029563904},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.2660999894142151},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2614000141620636}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2025.3642713","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2025.3642713","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications 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 Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G496921160","display_name":null,"funder_award_id":"2115215","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1525277621","https://openalex.org/W1603129122","https://openalex.org/W1983330672","https://openalex.org/W1994125924","https://openalex.org/W2014318378","https://openalex.org/W2028186561","https://openalex.org/W2059021403","https://openalex.org/W2086565575","https://openalex.org/W2094460782","https://openalex.org/W2105977264","https://openalex.org/W2120827491","https://openalex.org/W2135328009","https://openalex.org/W2141138347","https://openalex.org/W2160030828","https://openalex.org/W2182707919","https://openalex.org/W2289636831","https://openalex.org/W2328573804","https://openalex.org/W2538966749","https://openalex.org/W2579711946","https://openalex.org/W2780671913","https://openalex.org/W2896386761","https://openalex.org/W2913285031","https://openalex.org/W2918594327","https://openalex.org/W2963082394","https://openalex.org/W2971123874","https://openalex.org/W2990226701","https://openalex.org/W2991968435","https://openalex.org/W3005905710","https://openalex.org/W3016298255","https://openalex.org/W3030207867","https://openalex.org/W3030859533","https://openalex.org/W3094765689","https://openalex.org/W3101674493","https://openalex.org/W3129305630","https://openalex.org/W3156195074","https://openalex.org/W3169113824","https://openalex.org/W3193631778","https://openalex.org/W4328007770","https://openalex.org/W4377047278","https://openalex.org/W4382489634","https://openalex.org/W4390189863","https://openalex.org/W4393164692","https://openalex.org/W4403067400","https://openalex.org/W4404758030"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"explores":[2],"the":[3,23,47,58,83,126,132,155,173,176,182],"complexities":[4],"of":[5,25,61,158],"designing":[6],"a":[7,39,75,105],"multi-element":[8],"transceiver":[9,40,71,89,118,144],"system":[10],"for":[11,87,142,169,188,193],"free-space":[12],"optical":[13],"(FSO)":[14],"communication":[15],"between":[16],"unmanned":[17],"aerial":[18],"vehicles":[19],"(UAVs).":[20],"We":[21,55],"formulate":[22],"problem":[24,86],"placing":[26],"optoelectronic":[27],"transmitters":[28],"(TXs,":[29],"e.g.,":[30,35],"lasers)":[31],"and":[32,63,95],"receivers":[33],"(RXs,":[34],"photodetectors":[36],"(PDs))":[37],"on":[38,66],"plane.":[41],"The":[42,98],"formulation":[43],"aims":[44],"to":[45,82,131,164,184],"maximize":[46],"Signal-to-Interference-plus-Noise":[48],"Ratio":[49],"(SINR)":[50],"among":[51],"two":[52],"hovering":[53],"UAVs.":[54],"prove":[56],"that":[57,146],"optimum":[59,84,99],"tiling":[60,85,123,179],"TX":[62],"RX":[64],"elements":[65],"an":[67],"in-band":[68],"full-duplex":[69],"(IBFD)":[70],"is":[72],"NP-complete.":[73],"Using":[74],"genetic":[76],"algorithm":[77],"(GA),":[78],"we":[79,120,136],"investigate":[80],"solutions":[81],"various":[88],"shapes,":[90],"including":[91],"circular,":[92],"hexagonal,":[93],"rectangular,":[94],"square":[96,170],"shapes.":[97],"SINR":[100],"does":[101],"not":[102],"occur":[103],"at":[104,161,166],"fixed":[106],"coverage":[107],"ratio":[108],"but":[109],"instead":[110],"varies":[111],"non-monotonically":[112],"with":[113],"link":[114,152],"range.":[115],"For":[116],"each":[117,143],"shape,":[119],"find":[121],"diverse":[122],"patterns":[124,141],"until":[125],"grid":[127],"size":[128],"becomes":[129],"equal":[130],"beam":[133],"footprint.":[134],"Furthermore,":[135],"identify":[137],"unique":[138],"laser":[139],"placement":[140],"shape":[145,171],"sustain":[147],"optimal":[148],"performance":[149],"over":[150],"varying":[151],"ranges.":[153],"Despite":[154],"increasing":[156],"number":[157],"TXs":[159],"(28":[160],"40":[162],"m":[163,168],"52":[165],"100":[167],"transceiver),":[172],"GA":[174],"finds":[175],"same":[177],"optimized":[178],"geometry,":[180],"allowing":[181],"design":[183],"scale":[185],"across":[186],"distances":[187],"multiple":[189],"platforms":[190],"without":[191],"need":[192],"mechanical":[194],"steering.":[195]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-12-10T00:00:00"}