{"id":"https://openalex.org/W1980099938","doi":"https://doi.org/10.1109/wcsp.2012.6542848","title":"BER performance of free-space optical communication in strong turbulence with pointing errors","display_name":"BER performance of free-space optical communication in strong turbulence with pointing errors","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W1980099938","doi":"https://doi.org/10.1109/wcsp.2012.6542848","mag":"1980099938"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2012.6542848","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2012.6542848","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5066674596","display_name":"Lingling Cao","orcid":"https://orcid.org/0000-0001-8441-7652"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]},{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ling-Ling Cao","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","Coll. of Electron. & Inf. Eng, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Coll. of Electron. & Inf. Eng, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113628528","display_name":"Ming Sheng","orcid":"https://orcid.org/0009-0001-6208-8437"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]},{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Sheng","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","Coll. of Electron. & Inf. Eng, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Coll. of Electron. & Inf. Eng, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103839024","display_name":"Min Feng","orcid":"https://orcid.org/0009-0003-2179-5391"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]},{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Feng","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","Coll. of Electron. & Inf. Eng, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Coll. of Electron. & Inf. Eng, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028660916","display_name":"Xiu-Xiu Xie","orcid":null},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]},{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiu-Xiu Xie","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","Coll. of Electron. & Inf. Eng, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Coll. of Electron. & Inf. Eng, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8246,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.65127949,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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/T13121","display_name":"Radio Wave Propagation Studies","score":0.9886000156402588,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9739999771118164,"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/free-space-optical-communication","display_name":"Free-space optical communication","score":0.8075516223907471},{"id":"https://openalex.org/keywords/attenuation","display_name":"Attenuation","score":0.7678981423377991},{"id":"https://openalex.org/keywords/optical-communication","display_name":"Optical communication","score":0.6810766458511353},{"id":"https://openalex.org/keywords/turbulence","display_name":"Turbulence","score":0.6528667211532593},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.6385718584060669},{"id":"https://openalex.org/keywords/atmospheric-turbulence","display_name":"Atmospheric turbulence","score":0.6068925857543945},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5836796760559082},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.5353710055351257},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5112349987030029},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.5088067650794983},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.48666197061538696},{"id":"https://openalex.org/keywords/free-space","display_name":"Free space","score":0.4801454246044159},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3777273893356323},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.29016798734664917},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24692752957344055},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.10309451818466187}],"concepts":[{"id":"https://openalex.org/C197000039","wikidata":"https://www.wikidata.org/wiki/Q2027432","display_name":"Free-space optical communication","level":3,"score":0.8075516223907471},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.7678981423377991},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.6810766458511353},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.6528667211532593},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.6385718584060669},{"id":"https://openalex.org/C3019432306","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Atmospheric turbulence","level":3,"score":0.6068925857543945},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5836796760559082},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.5353710055351257},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5112349987030029},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.5088067650794983},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.48666197061538696},{"id":"https://openalex.org/C2988672794","wikidata":"https://www.wikidata.org/wiki/Q11475","display_name":"Free space","level":2,"score":0.4801454246044159},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3777273893356323},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.29016798734664917},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24692752957344055},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.10309451818466187},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2012.6542848","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2012.6542848","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W26600685","https://openalex.org/W1961845250","https://openalex.org/W1967280221","https://openalex.org/W1969242455","https://openalex.org/W1970382780","https://openalex.org/W1981333210","https://openalex.org/W2019101424","https://openalex.org/W2022210112","https://openalex.org/W2032429549","https://openalex.org/W2035251647","https://openalex.org/W2039183034","https://openalex.org/W2045059674","https://openalex.org/W2109815475","https://openalex.org/W2116690606","https://openalex.org/W2120827491","https://openalex.org/W2131803714","https://openalex.org/W2139794367","https://openalex.org/W2162173252","https://openalex.org/W2164677131","https://openalex.org/W2169941196","https://openalex.org/W2171231760","https://openalex.org/W3008609509"],"related_works":["https://openalex.org/W2522150621","https://openalex.org/W2038016357","https://openalex.org/W3203456784","https://openalex.org/W2187248335","https://openalex.org/W3216472982","https://openalex.org/W1980099938","https://openalex.org/W2106547582","https://openalex.org/W2331174317","https://openalex.org/W2005738510","https://openalex.org/W2464516148"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"BER":[3,54,75],"performance":[4,55,76],"of":[5,56,77],"free-space":[6],"optical":[7,34],"(FSO)":[8],"communication":[9,58,79],"over":[10],"strong":[11],"turbulence":[12,23],"channel":[13],"together":[14],"with":[15],"pointing":[16,25],"errors":[17,26],"effects.":[18],"Take":[19],"atmospheric":[20,22],"attenuation,":[21],"and":[24,45],"into":[27],"account,":[28],"a":[29,48],"statistical":[30],"model":[31],"for":[32,53,73],"the":[33,38,61,66],"intensity":[35],"fluctuation":[36],"at":[37],"receiver":[39],"is":[40,51],"described.":[41],"For":[42],"given":[43],"weather":[44],"misalignment":[46],"conditions,":[47],"closed-form":[49,67],"expression":[50,68],"derived":[52],"FSO":[57,78],"system.":[59],"Moreover,":[60],"simulation":[62],"results":[63],"show":[64],"that":[65],"can":[69],"provide":[70],"sufficient":[71],"precision":[72],"evaluating":[74],"systems.":[80]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}