{"id":"https://openalex.org/W2467296125","doi":"https://doi.org/10.1049/iet-com.2016.0041","title":"Channel capacity analysis of a mixed dual\u2010hop radio\u2010frequency\u2013free space optical transmission system with M\u00e1laga distribution","display_name":"Channel capacity analysis of a mixed dual\u2010hop radio\u2010frequency\u2013free space optical transmission system with M\u00e1laga distribution","publication_year":2016,"publication_date":"2016-06-29","ids":{"openalex":"https://openalex.org/W2467296125","doi":"https://doi.org/10.1049/iet-com.2016.0041","mag":"2467296125"},"language":"en","primary_location":{"id":"doi:10.1049/iet-com.2016.0041","doi":"https://doi.org/10.1049/iet-com.2016.0041","is_oa":false,"landing_page_url":"https://doi.org/10.1049/iet-com.2016.0041","pdf_url":null,"source":{"id":"https://openalex.org/S85427048","display_name":"IET Communications","issn_l":"1751-8628","issn":["1751-8628","1751-8636"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["ccf-c","cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Communications","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"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/A5018735893","display_name":"V. K. Jagadeesh","orcid":"https://orcid.org/0000-0002-9033-5212","observed_orcids":["https://orcid.org/0000-0002-9033-5212"]},"institutions":[{"id":"https://openalex.org/I876193797","display_name":"Vellore Institute of Technology University","ror":"https://ror.org/00qzypv28","country_code":"IN","type":"education","lineage":["https://openalex.org/I876193797"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Jagadeesh Vellakudiyan","raw_affiliation_strings":["School of Electronics Engineering, Vellore Institute of Technology, Vellore, 632014 India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering, Vellore Institute of Technology, Vellore, 632014 India","institution_ids":["https://openalex.org/I876193797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027144149","display_name":"Imran Shafique Ansari","orcid":"https://orcid.org/0000-0001-8461-6547","observed_orcids":["https://orcid.org/0000-0001-8461-6547"]},"institutions":[{"id":"https://openalex.org/I58152225","display_name":"Texas A&M University at Qatar","ror":"https://ror.org/03vb4dm14","country_code":"QA","type":"education","lineage":["https://openalex.org/I58152225","https://openalex.org/I91045830"]},{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["QA","US"],"is_corresponding":false,"raw_author_name":"Imran Shafique Ansari","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Texas A&M University Qatar (TAMUQ), Education City, Doha, Qatar"],"raw_orcid":"https://orcid.org/0000-0001-8461-6547","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Texas A&M University Qatar (TAMUQ), Education City, Doha, Qatar","institution_ids":["https://openalex.org/I58152225","https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016455365","display_name":"Vineeth Palliyembil","orcid":"https://orcid.org/0000-0001-6830-3831","observed_orcids":["https://orcid.org/0000-0001-6830-3831"]},"institutions":[{"id":"https://openalex.org/I122964287","display_name":"National Institute of Technology Tiruchirappalli","ror":"https://ror.org/047x65e68","country_code":"IN","type":"education","lineage":["https://openalex.org/I122964287"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Vineeth Palliyembil","raw_affiliation_strings":["Department of Electronics and Communication Engineering, National Institute of Technology, Tiruchirappalli, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, National Institute of Technology, Tiruchirappalli, India","institution_ids":["https://openalex.org/I122964287"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Palanivel Muthuchidambaranathan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I122964287","display_name":"National Institute of Technology Tiruchirappalli","ror":"https://ror.org/047x65e68","country_code":"IN","type":"education","lineage":["https://openalex.org/I122964287"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Palanivel Muthuchidambaranathan","raw_affiliation_strings":["Department of Electronics and Communication Engineering, National Institute of Technology, Tiruchirappalli, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, National Institute of Technology, Tiruchirappalli, India","institution_ids":["https://openalex.org/I122964287"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009224411","display_name":"Khalid A. Qaraqe","orcid":"https://orcid.org/0000-0002-0766-9212","observed_orcids":["https://orcid.org/0000-0002-0766-9212"]},"institutions":[{"id":"https://openalex.org/I58152225","display_name":"Texas A&M University at Qatar","ror":"https://ror.org/03vb4dm14","country_code":"QA","type":"education","lineage":["https://openalex.org/I58152225","https://openalex.org/I91045830"]},{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["QA","US"],"is_corresponding":false,"raw_author_name":"Khalid A. Qaraqe","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Texas A&M University Qatar (TAMUQ), Education City, Doha, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Texas A&M University Qatar (TAMUQ), Education City, Doha, Qatar","institution_ids":["https://openalex.org/I58152225","https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5018735893"],"corresponding_institution_ids":["https://openalex.org/I876193797"],"apc_list":{"value":2540,"currency":"USD","value_usd":2540},"apc_paid":null,"fwci":2.1445,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.87435769,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"10","issue":"16","first_page":"2119","last_page":"2124"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9990000128746033,"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":0.9990000128746033,"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/T10964","display_name":"Wireless Communication Security Techniques","score":9.999999747378752e-05,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":9.999999747378752e-05,"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/channel-capacity","display_name":"channel capacity","score":0.9240000247955322},{"id":"https://openalex.org/keywords/dual-hop-relaying","display_name":"dual-hop relay","score":0.7699999809265137},{"id":"https://openalex.org/keywords/malaga-distribution","display_name":"M\u00e1laga distribution","score":0.8259999752044678},{"id":"https://openalex.org/keywords/atmospheric-turbulence","display_name":"atmospheric turbulence","score":0.8650000095367432},{"id":"https://openalex.org/keywords/pointing-errors","display_name":"pointing errors","score":0.9769999980926514},{"id":"https://openalex.org/keywords/amplify-and-forward-relaying","display_name":"amplify-and-forward relaying","score":0.8090000152587891},{"id":"https://openalex.org/keywords/decode-and-forward-relaying","display_name":"decode-and-forward relaying","score":1.0},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.953000009059906},{"id":"https://openalex.org/keywords/cumulative-distribution-function","display_name":"cumulative distribution function","score":0.8619999885559082},{"id":"https://openalex.org/keywords/meijer-g-function","display_name":"Meijer G-function","score":0.9309999942779541},{"id":"https://openalex.org/keywords/high-snr-asymptotic-analysis","display_name":"high SNR asymptotics","score":0.6919999718666077},{"id":"https://openalex.org/keywords/cooperative-communication","display_name":"cooperative communication","score":0.7450000047683716}],"concepts":[{"id":"https://openalex.org/C103784038","wikidata":"https://www.wikidata.org/wiki/Q386228","display_name":"Cumulative distribution function","level":3,"score":0.7070719599723816},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.6217707991600037},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5342159867286682},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5221736431121826},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.5108830332756042},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4710666537284851},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.4462076723575592},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.44372496008872986},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.44232407212257385},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.40294745564460754},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.38119012117385864},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.36981725692749023},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34229862689971924},{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.284959077835083},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.16907119750976562},{"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:10.1049/iet-com.2016.0041","doi":"https://doi.org/10.1049/iet-com.2016.0041","is_oa":false,"landing_page_url":"https://doi.org/10.1049/iet-com.2016.0041","pdf_url":null,"source":{"id":"https://openalex.org/S85427048","display_name":"IET Communications","issn_l":"1751-8628","issn":["1751-8628","1751-8636"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["ccf-c","cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4943999946117401,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320332753","display_name":"Qatar National Research Fund","ror":"https://ror.org/01svaqq28"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1491247725","https://openalex.org/W1526295091","https://openalex.org/W1940359326","https://openalex.org/W1967280221","https://openalex.org/W1993129824","https://openalex.org/W2032429549","https://openalex.org/W2038231657","https://openalex.org/W2039183034","https://openalex.org/W2056661470","https://openalex.org/W2060534175","https://openalex.org/W2072482394","https://openalex.org/W2075640156","https://openalex.org/W2100181015","https://openalex.org/W2100342327","https://openalex.org/W2109281802","https://openalex.org/W2111201239","https://openalex.org/W2112277396","https://openalex.org/W2128830419","https://openalex.org/W2143802392","https://openalex.org/W2145275428","https://openalex.org/W2146453344","https://openalex.org/W2161694611","https://openalex.org/W2185233448","https://openalex.org/W2198240653","https://openalex.org/W2198679678","https://openalex.org/W2248980475","https://openalex.org/W2331688265","https://openalex.org/W2493309683","https://openalex.org/W2995803492","https://openalex.org/W3008609509","https://openalex.org/W3101031378"],"related_works":["https://openalex.org/W2198240653","https://openalex.org/W2184981351","https://openalex.org/W2111201239","https://openalex.org/W2805032462","https://openalex.org/W2185233448","https://openalex.org/W4404694353","https://openalex.org/W2136355238","https://openalex.org/W2731920974","https://openalex.org/W7154392915","https://openalex.org/W3097673270"],"abstract_inverted_index":{"In":[0,92],"this":[1,56],"study,":[2],"the":[3,18,47,70,87,94,97,101,104,116],"channel":[4,71,105],"capacity":[5,72,106],"performance":[6,76],"of":[7,20,89,111],"a":[8],"dual\u2010hop":[9],"asymmetric":[10],"radio\u2010frequency\u2013free":[11],"space":[12],"optical":[13],"(RF\u2013FSO)":[14],"communication":[15],"system":[16],"in":[17,86,109,115],"presence":[19,88],"pointing":[21,90],"errors":[22],"is":[23,77],"presented.":[24],"Here,":[25],"both":[26,80],"fixed\u2010gain":[27,81],"amplify":[28],"and":[29,32,34,46,69,75,83,103],"forward":[30,35],"(AF)":[31],"decode":[33],"(DF)":[36],"relays":[37,85],"are":[38,73],"considered.":[39],"The":[40],"RF":[41],"link":[42,49],"experiences":[43,50],"Rayleigh":[44],"fading":[45],"FSO":[48],"M\u00e1laga":[51],"distributed":[52],"turbulence":[53],"channel.":[54],"For":[55],"mixed":[57],"RF\u2013FSO":[58],"cooperative":[59],"system,":[60],"novel":[61],"mathematical":[62],"expressions":[63,99],"for":[64,100],"cumulative":[65],"distributive":[66],"function":[67,114],"(CDF)":[68],"derived":[74,107],"analysed":[78],"with":[79],"AF":[82],"DF":[84],"errors.":[91],"addition,":[93],"authors":[95],"derive":[96],"asymptotic":[98],"CDF":[102],"earlier":[108],"terms":[110],"Meijer's":[112],"G":[113],"high":[117],"signal\u2010to\u2010noise":[118],"ratio":[119],"regime.":[120]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-07-22T00:00:00"}