{"id":"https://openalex.org/W3185642804","doi":"https://doi.org/10.1109/mocast52088.2021.9493398","title":"Block Error Performance of PAM or PPM SIMO FSO Links over Strong Turbulence Channels","display_name":"Block Error Performance of PAM or PPM SIMO FSO Links over Strong Turbulence Channels","publication_year":2021,"publication_date":"2021-07-05","ids":{"openalex":"https://openalex.org/W3185642804","doi":"https://doi.org/10.1109/mocast52088.2021.9493398","mag":"3185642804"},"language":"en","primary_location":{"id":"doi:10.1109/mocast52088.2021.9493398","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mocast52088.2021.9493398","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 10th 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/A5036964593","display_name":"Nikolaos A. Androutsos","orcid":"https://orcid.org/0000-0002-6272-8537"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"N. A. Androutsos","raw_affiliation_strings":["Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035617385","display_name":"Hector E. Nistazakis","orcid":"https://orcid.org/0000-0002-9301-0691"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"H. E. Nistazakis","raw_affiliation_strings":["Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032389748","display_name":"Argyris N. Stassinakis","orcid":null},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"A. N. Stassinakis","raw_affiliation_strings":["Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032365029","display_name":"E. V. Chatzikontis","orcid":null},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"E. V. Chatzikontis","raw_affiliation_strings":["Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057298575","display_name":"Andreas Tsigopoulos","orcid":"https://orcid.org/0000-0002-8247-3930"},"institutions":[{"id":"https://openalex.org/I152516533","display_name":"Hellenic Naval Academy","ror":"https://ror.org/02y84bs66","country_code":"GR","type":"education","lineage":["https://openalex.org/I152516533"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"A. D. Tsigopoulos","raw_affiliation_strings":["Sector of Battle Systems, Naval Operations, Sea Studies, Navigation, Electronics and Telecommunications, Hellenic Naval Academy, Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Sector of Battle Systems, Naval Operations, Sea Studies, Navigation, Electronics and Telecommunications, Hellenic Naval Academy, Piraeus, Greece","institution_ids":["https://openalex.org/I152516533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060232098","display_name":"E. Roditi","orcid":null},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"E. Roditi","raw_affiliation_strings":["Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086296185","display_name":"G.S. Tombras","orcid":"https://orcid.org/0000-0002-1018-1592"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"G. S. Tombras","raw_affiliation_strings":["Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Section of Electronic Physics and Systems, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5036964593"],"corresponding_institution_ids":["https://openalex.org/I200777214"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07246944,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"138","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":1.0,"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":1.0,"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/T10232","display_name":"Optical Network Technologies","score":0.9682000279426575,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9476000070571899,"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/turbulence","display_name":"Turbulence","score":0.736779510974884},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.624620258808136},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5986474752426147},{"id":"https://openalex.org/keywords/atmospheric-turbulence","display_name":"Atmospheric turbulence","score":0.5659636855125427},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5236570239067078},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5100215077400208},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.48129168152809143},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4686903953552246},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4544607996940613},{"id":"https://openalex.org/keywords/optical-communication","display_name":"Optical communication","score":0.44473975896835327},{"id":"https://openalex.org/keywords/free-space-optical-communication","display_name":"Free-space optical communication","score":0.4415241479873657},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.43826791644096375},{"id":"https://openalex.org/keywords/adaptive-optics","display_name":"Adaptive optics","score":0.4320196509361267},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.41719359159469604},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.41392242908477783},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3480794429779053},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.3215954303741455},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2999405860900879},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2703772783279419},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.22514399886131287},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1767057478427887},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1650831401348114},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.12617763876914978},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.1157095730304718},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.08512276411056519}],"concepts":[{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.736779510974884},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.624620258808136},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5986474752426147},{"id":"https://openalex.org/C3019432306","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Atmospheric turbulence","level":3,"score":0.5659636855125427},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5236570239067078},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5100215077400208},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.48129168152809143},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4686903953552246},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4544607996940613},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.44473975896835327},{"id":"https://openalex.org/C197000039","wikidata":"https://www.wikidata.org/wiki/Q2027432","display_name":"Free-space optical communication","level":3,"score":0.4415241479873657},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.43826791644096375},{"id":"https://openalex.org/C132771110","wikidata":"https://www.wikidata.org/wiki/Q506922","display_name":"Adaptive optics","level":2,"score":0.4320196509361267},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.41719359159469604},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.41392242908477783},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3480794429779053},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.3215954303741455},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2999405860900879},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2703772783279419},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.22514399886131287},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1767057478427887},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1650831401348114},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.12617763876914978},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.1157095730304718},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.08512276411056519},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mocast52088.2021.9493398","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mocast52088.2021.9493398","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 10th International Conference on Modern Circuits and Systems Technologies (MOCAST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6800000071525574,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321916","display_name":"State Scholarships Foundation","ror":"https://ror.org/023z3dm33"},{"id":"https://openalex.org/F4320323149","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42"},{"id":"https://openalex.org/F4320338080","display_name":"European Social Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1552850510","https://openalex.org/W1860498259","https://openalex.org/W1982892759","https://openalex.org/W2030705243","https://openalex.org/W2057639346","https://openalex.org/W2071661590","https://openalex.org/W2073621068","https://openalex.org/W2106022791","https://openalex.org/W2109191808","https://openalex.org/W2110931999","https://openalex.org/W2121164767","https://openalex.org/W2141138347","https://openalex.org/W2150725283","https://openalex.org/W2164962185","https://openalex.org/W2170466379","https://openalex.org/W2227924275","https://openalex.org/W2591773399","https://openalex.org/W2770831020","https://openalex.org/W2946048289","https://openalex.org/W3110426969","https://openalex.org/W4244201348","https://openalex.org/W7071826148"],"related_works":["https://openalex.org/W2123051179","https://openalex.org/W2046546828","https://openalex.org/W2215141769","https://openalex.org/W2043660082","https://openalex.org/W2086872567","https://openalex.org/W2067027287","https://openalex.org/W2467010825","https://openalex.org/W2349704034","https://openalex.org/W3091828817","https://openalex.org/W3203456784"],"abstract_inverted_index":{"The":[0],"last":[1],"decade":[2],"optical":[3,102],"wireless":[4],"communication":[5],"has":[6],"attracted":[7],"significant":[8],"commercial":[9],"and":[10,34,66,111],"research":[11],"interest":[12],"mostly":[13],"due":[14],"to":[15,41],"the":[16,23,43,59,63,71,80,83,87],"many":[17],"advantages":[18],"for":[19,48],"point-to-point":[20],"connections.":[21],"Nevertheless,":[22],"operation":[24],"of":[25,46,62,82,93],"these":[26],"systems":[27],"is":[28,70,109],"strongly":[29],"affected":[30],"on":[31],"weather":[32],"conditions":[33],"especially":[35],"by":[36,75],"atmospheric":[37],"turbulence.":[38],"In":[39],"order":[40],"counterbalance":[42],"negative":[44],"effects":[45],"turbulence":[47],"a":[49,94],"given":[50],"propagation":[51],"distance":[52],"several":[53],"techniques":[54],"have":[55],"been":[56],"proposed":[57],"in":[58,77,86],"literature.":[60],"One":[61],"most":[64],"well-known":[65],"effective":[67],"among":[68],"them":[69],"receivers'":[72],"diversity.":[73],"Motivated":[74],"this,":[76],"this":[78],"work,":[79],"influence":[81],"modulation":[84],"scheme":[85],"total":[88],"average":[89],"block":[90],"error":[91],"rate":[92],"single":[95],"input":[96],"multiple":[97],"output":[98],"(SIMO)":[99],"free":[100],"space":[101],"(FSO)":[103],"system":[104],"over":[105],"strong":[106],"turbulent":[107],"channels":[108],"estimated":[110],"new":[112],"closed":[113],"form":[114],"analytical":[115],"expressions":[116],"are":[117],"derived.":[118]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}