{"id":"https://openalex.org/W1996539570","doi":"https://doi.org/10.1109/wocc.2013.6676452","title":"Ergodic capacity of coherent optical wireless communications in Gamma-Gamma turbulence","display_name":"Ergodic capacity of coherent optical wireless communications in Gamma-Gamma turbulence","publication_year":2013,"publication_date":"2013-05-01","ids":{"openalex":"https://openalex.org/W1996539570","doi":"https://doi.org/10.1109/wocc.2013.6676452","mag":"1996539570"},"language":"en","primary_location":{"id":"doi:10.1109/wocc.2013.6676452","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wocc.2013.6676452","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 22nd Wireless and Optical Communication Conference","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/A5057072128","display_name":"Md. Zoheb Hassan","orcid":"https://orcid.org/0000-0003-0037-5382"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]},{"id":"https://openalex.org/I4405260628","display_name":"University of British Columbia, Okanagan Campus","ror":"https://ror.org/04241wz75","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490","https://openalex.org/I4405260628"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Md. Zoheb Hassan","raw_affiliation_strings":["School of Engineering, The University of British Columbia, Kelowna, BC, Canada","School of Engineering, University of British Columbia , Kelowna, BC, Canada"],"affiliations":[{"raw_affiliation_string":"School of Engineering, The University of British Columbia, Kelowna, BC, Canada","institution_ids":["https://openalex.org/I141945490","https://openalex.org/I4405260628"]},{"raw_affiliation_string":"School of Engineering, University of British Columbia , Kelowna, BC, Canada","institution_ids":["https://openalex.org/I141945490","https://openalex.org/I4405260628"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002681186","display_name":"Md. Jahangir Hossain","orcid":"https://orcid.org/0000-0002-3377-7831"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]},{"id":"https://openalex.org/I4405260628","display_name":"University of British Columbia, Okanagan Campus","ror":"https://ror.org/04241wz75","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490","https://openalex.org/I4405260628"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Md. Jahangir Hossain","raw_affiliation_strings":["School of Engineering, The University of British Columbia, Kelowna, BC, Canada","School of Engineering, University of British Columbia , Kelowna, BC, Canada"],"affiliations":[{"raw_affiliation_string":"School of Engineering, The University of British Columbia, Kelowna, BC, Canada","institution_ids":["https://openalex.org/I141945490","https://openalex.org/I4405260628"]},{"raw_affiliation_string":"School of Engineering, University of British Columbia , Kelowna, BC, Canada","institution_ids":["https://openalex.org/I141945490","https://openalex.org/I4405260628"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045995606","display_name":"Julian Cheng","orcid":"https://orcid.org/0000-0001-6310-8236"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]},{"id":"https://openalex.org/I4405260628","display_name":"University of British Columbia, Okanagan Campus","ror":"https://ror.org/04241wz75","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490","https://openalex.org/I4405260628"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Julian Cheng","raw_affiliation_strings":["School of Engineering, The University of British Columbia, Kelowna, BC, Canada","School of Engineering, University of British Columbia , Kelowna, BC, Canada"],"affiliations":[{"raw_affiliation_string":"School of Engineering, The University of British Columbia, Kelowna, BC, Canada","institution_ids":["https://openalex.org/I141945490","https://openalex.org/I4405260628"]},{"raw_affiliation_string":"School of Engineering, University of British Columbia , Kelowna, BC, Canada","institution_ids":["https://openalex.org/I141945490","https://openalex.org/I4405260628"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5057072128"],"corresponding_institution_ids":["https://openalex.org/I141945490","https://openalex.org/I4405260628"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07096691,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"e77 b","issue":null,"first_page":"634","last_page":"639"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9940000176429749,"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":0.9937000274658203,"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/ergodic-theory","display_name":"Ergodic theory","score":0.8743346929550171},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"Channel capacity","score":0.5894795656204224},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5440929532051086},{"id":"https://openalex.org/keywords/bessel-function","display_name":"Bessel function","score":0.502241849899292},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49801111221313477},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.4910273551940918},{"id":"https://openalex.org/keywords/optical-wireless-communications","display_name":"Optical wireless communications","score":0.4738010764122009},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.44235676527023315},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4368564188480377},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3848796486854553},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.38232386112213135},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3737668991088867},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.34304529428482056},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.33249855041503906},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3272765874862671},{"id":"https://openalex.org/keywords/optical-wireless","display_name":"Optical wireless","score":0.27577418088912964},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.2374843955039978},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19794470071792603}],"concepts":[{"id":"https://openalex.org/C122044880","wikidata":"https://www.wikidata.org/wiki/Q5498822","display_name":"Ergodic theory","level":2,"score":0.8743346929550171},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.5894795656204224},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5440929532051086},{"id":"https://openalex.org/C107706756","wikidata":"https://www.wikidata.org/wiki/Q219637","display_name":"Bessel function","level":2,"score":0.502241849899292},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49801111221313477},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.4910273551940918},{"id":"https://openalex.org/C107021485","wikidata":"https://www.wikidata.org/wiki/Q18385577","display_name":"Optical wireless communications","level":4,"score":0.4738010764122009},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.44235676527023315},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4368564188480377},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3848796486854553},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.38232386112213135},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3737668991088867},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.34304529428482056},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.33249855041503906},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3272765874862671},{"id":"https://openalex.org/C2781305180","wikidata":"https://www.wikidata.org/wiki/Q7098907","display_name":"Optical wireless","level":3,"score":0.27577418088912964},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.2374843955039978},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19794470071792603},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wocc.2013.6676452","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wocc.2013.6676452","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 22nd Wireless and Optical Communication Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8600000143051147,"display_name":"Affordable and clean energy"}],"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/W1992096896","https://openalex.org/W2007410314","https://openalex.org/W2010835353","https://openalex.org/W2055529839","https://openalex.org/W2057639346","https://openalex.org/W2059272612","https://openalex.org/W2066510907","https://openalex.org/W2077104943","https://openalex.org/W2095646051","https://openalex.org/W2107689535","https://openalex.org/W2111681368","https://openalex.org/W2117593697","https://openalex.org/W2124048146","https://openalex.org/W2127589417","https://openalex.org/W2139794367","https://openalex.org/W2148499045","https://openalex.org/W3134540685","https://openalex.org/W4210384338","https://openalex.org/W4230937717","https://openalex.org/W6791334004"],"related_works":["https://openalex.org/W2327053383","https://openalex.org/W2049939404","https://openalex.org/W2356834760","https://openalex.org/W1964600846","https://openalex.org/W1519777678","https://openalex.org/W2390585021","https://openalex.org/W2127563499","https://openalex.org/W2120897947","https://openalex.org/W4287597416","https://openalex.org/W3099247221"],"abstract_inverted_index":{"Ergodic":[0],"capacity":[1,53,79,98],"is":[2],"investigated":[3],"for":[4,50,81],"the":[5,13,51,55,65,73,82],"optical":[6,57],"wireless":[7,58],"communications":[8,59],"employing":[9],"coherent":[10,56],"detection":[11],"over":[12],"Gamma-Gamma":[14],"turbulence":[15,102],"channels.":[16],"We":[17],"consider":[18],"three":[19],"different":[20,101],"adaptive":[21,28,86],"transmission":[22,87],"schemes:":[23],"(i)":[24],"variable-power":[25,83],"and":[26,36,84],"variable-rate":[27,85],"transmission,":[29],"(ii)":[30],"channel":[31,39,78],"inversion":[32,40],"with":[33,41],"fixed":[34,42],"rate,":[35],"(iii)":[37],"truncated":[38],"rate.":[43],"Highly":[44],"accurate":[45],"series":[46,62,96],"approximations":[47],"are":[48],"derived":[49],"ergodic":[52,97],"of":[54,64,94],"using":[60],"a":[61],"expansion":[63],"modified":[66],"Bessel":[67],"function.":[68],"In":[69],"addition,":[70],"we":[71],"present":[72],"asymptotic":[74],"high":[75,92],"signal-to-noise":[76],"ratio":[77],"expression":[80],"scheme.":[88],"Numerical":[89],"results":[90],"confirm":[91],"accuracy":[93],"our":[95],"expressions":[99],"in":[100],"regimes.":[103]},"counts_by_year":[],"updated_date":"2026-03-26T15:22:09.906841","created_date":"2025-10-10T00:00:00"}