{"id":"https://openalex.org/W2103003210","doi":"https://doi.org/10.1186/1687-1499-2011-116","title":"The impact of spatial correlation on the statistical properties of the capacity of nakagami-m channels with MRC and EGC","display_name":"The impact of spatial correlation on the statistical properties of the capacity of nakagami-m channels with MRC and EGC","publication_year":2011,"publication_date":"2011-09-30","ids":{"openalex":"https://openalex.org/W2103003210","doi":"https://doi.org/10.1186/1687-1499-2011-116","mag":"2103003210"},"language":"en","primary_location":{"id":"doi:10.1186/1687-1499-2011-116","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2011-116","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2011-116","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2011-116","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062220777","display_name":"Gulzaib Rafiq","orcid":null},"institutions":[{"id":"https://openalex.org/I200650556","display_name":"University of Agder","ror":"https://ror.org/03x297z98","country_code":"NO","type":"education","lineage":["https://openalex.org/I200650556"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Gulzaib Rafiq","raw_affiliation_strings":["Faculty of Engineering and Science, University of Agder, P.O.Box 509, NO-4898, Grimstad, Norway","Faculty of Engineering and Science University of Agder Grimstad, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Science, University of Agder, P.O.Box 509, NO-4898, Grimstad, Norway","institution_ids":["https://openalex.org/I200650556"]},{"raw_affiliation_string":"Faculty of Engineering and Science University of Agder Grimstad, Norway","institution_ids":["https://openalex.org/I200650556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015307449","display_name":"Valeri Kontorovich","orcid":"https://orcid.org/0000-0002-1307-3001"},"institutions":[{"id":"https://openalex.org/I68368234","display_name":"Centro de Investigaci\u00f3n y de Estudios Avanzados del Instituto Polit\u00e9cnico Nacional","ror":"https://ror.org/009eqmr18","country_code":"MX","type":"facility","lineage":["https://openalex.org/I59361560","https://openalex.org/I68368234"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Valeri Kontorovich","raw_affiliation_strings":["Centro de Investigaci\u00f3n y, de Estudios Avanzados, CINVESTAV, Mexico City, Mexico","Centro de Investigaci\u00f3n y de Estudios Avanzados (CINVESTAV); Mexico City Mexico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n y, de Estudios Avanzados, CINVESTAV, Mexico City, Mexico","institution_ids":["https://openalex.org/I68368234"]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n y de Estudios Avanzados (CINVESTAV); Mexico City Mexico","institution_ids":["https://openalex.org/I68368234"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042473673","display_name":"Matthias P\u00e4tzold","orcid":"https://orcid.org/0000-0002-6859-5413"},"institutions":[{"id":"https://openalex.org/I200650556","display_name":"University of Agder","ror":"https://ror.org/03x297z98","country_code":"NO","type":"education","lineage":["https://openalex.org/I200650556"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Matthias P\u00e4tzold","raw_affiliation_strings":["Faculty of Engineering and Science, University of Agder, P.O.Box 509, NO-4898, Grimstad, Norway","Faculty of Engineering and Science University of Agder Grimstad, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Science, University of Agder, P.O.Box 509, NO-4898, Grimstad, Norway","institution_ids":["https://openalex.org/I200650556"]},{"raw_affiliation_string":"Faculty of Engineering and Science University of Agder Grimstad, Norway","institution_ids":["https://openalex.org/I200650556"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.5406,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.71709632,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"2011","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nakagami-distribution","display_name":"Nakagami distribution","score":0.7917646169662476},{"id":"https://openalex.org/keywords/spatial-correlation","display_name":"Spatial correlation","score":0.790911078453064},{"id":"https://openalex.org/keywords/cumulative-distribution-function","display_name":"Cumulative distribution function","score":0.6172864437103271},{"id":"https://openalex.org/keywords/antenna-diversity","display_name":"Antenna diversity","score":0.5870985984802246},{"id":"https://openalex.org/keywords/maximal-ratio-combining","display_name":"Maximal-ratio combining","score":0.5726662874221802},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5489346981048584},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"Channel capacity","score":0.5314508676528931},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5135760307312012},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4838365614414215},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.4657588303089142},{"id":"https://openalex.org/keywords/diversity-combining","display_name":"Diversity combining","score":0.44644027948379517},{"id":"https://openalex.org/keywords/probability-density-function","display_name":"Probability density function","score":0.432311475276947},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.38981306552886963},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3805806636810303},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3737269341945648},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.33614057302474976}],"concepts":[{"id":"https://openalex.org/C115098869","wikidata":"https://www.wikidata.org/wiki/Q3258347","display_name":"Nakagami distribution","level":4,"score":0.7917646169662476},{"id":"https://openalex.org/C150060386","wikidata":"https://www.wikidata.org/wiki/Q7574054","display_name":"Spatial correlation","level":2,"score":0.790911078453064},{"id":"https://openalex.org/C103784038","wikidata":"https://www.wikidata.org/wiki/Q386228","display_name":"Cumulative distribution function","level":3,"score":0.6172864437103271},{"id":"https://openalex.org/C60069766","wikidata":"https://www.wikidata.org/wiki/Q357054","display_name":"Antenna diversity","level":3,"score":0.5870985984802246},{"id":"https://openalex.org/C86024645","wikidata":"https://www.wikidata.org/wiki/Q6795632","display_name":"Maximal-ratio combining","level":4,"score":0.5726662874221802},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5489346981048584},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.5314508676528931},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5135760307312012},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4838365614414215},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4657588303089142},{"id":"https://openalex.org/C136817519","wikidata":"https://www.wikidata.org/wiki/Q947493","display_name":"Diversity combining","level":4,"score":0.44644027948379517},{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.432311475276947},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.38981306552886963},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3805806636810303},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3737269341945648},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.33614057302474976}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1186/1687-1499-2011-116","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2011-116","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2011-116","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:brage.bibsys.no:11250/137917","is_oa":true,"landing_page_url":"http://hdl.handle.net/11250/137917","pdf_url":null,"source":{"id":"https://openalex.org/S4306401716","display_name":"Duo Research Archive (University of Oslo)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184942183","host_organization_name":"University of Oslo","host_organization_lineage":["https://openalex.org/I184942183"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"1-12","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1186/1687-1499-2011-116","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2011-116","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2011-116","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2103003210.pdf","grobid_xml":"https://content.openalex.org/works/W2103003210.grobid-xml"},"referenced_works_count":62,"referenced_works":["https://openalex.org/W140199503","https://openalex.org/W585505277","https://openalex.org/W1504649445","https://openalex.org/W1508642566","https://openalex.org/W1576718945","https://openalex.org/W1596939795","https://openalex.org/W1601759414","https://openalex.org/W1667165204","https://openalex.org/W1667950888","https://openalex.org/W1964370161","https://openalex.org/W1996085461","https://openalex.org/W2000308072","https://openalex.org/W2005154452","https://openalex.org/W2012312880","https://openalex.org/W2016668377","https://openalex.org/W2024557433","https://openalex.org/W2042126230","https://openalex.org/W2045602505","https://openalex.org/W2099096090","https://openalex.org/W2100359132","https://openalex.org/W2102737079","https://openalex.org/W2103276054","https://openalex.org/W2105568424","https://openalex.org/W2107689535","https://openalex.org/W2108165364","https://openalex.org/W2108328406","https://openalex.org/W2112196297","https://openalex.org/W2113867936","https://openalex.org/W2114509411","https://openalex.org/W2114936212","https://openalex.org/W2116840238","https://openalex.org/W2120787988","https://openalex.org/W2122678407","https://openalex.org/W2128731569","https://openalex.org/W2130509920","https://openalex.org/W2132675551","https://openalex.org/W2133594969","https://openalex.org/W2136424765","https://openalex.org/W2137535983","https://openalex.org/W2139616028","https://openalex.org/W2142079531","https://openalex.org/W2148893690","https://openalex.org/W2149804040","https://openalex.org/W2153679061","https://openalex.org/W2155682372","https://openalex.org/W2157005274","https://openalex.org/W2159312879","https://openalex.org/W2167140106","https://openalex.org/W2167951246","https://openalex.org/W2798333393","https://openalex.org/W2942228371","https://openalex.org/W3008609509","https://openalex.org/W3012775054","https://openalex.org/W3125980728","https://openalex.org/W3136463145","https://openalex.org/W3141403756","https://openalex.org/W3151647019","https://openalex.org/W3216013295","https://openalex.org/W4212888567","https://openalex.org/W4230404221","https://openalex.org/W4255381539","https://openalex.org/W4301253858"],"related_works":["https://openalex.org/W2028647421","https://openalex.org/W2165421096","https://openalex.org/W2155558773","https://openalex.org/W2110119741","https://openalex.org/W2103828726","https://openalex.org/W2962798278","https://openalex.org/W2109937559","https://openalex.org/W2102565133","https://openalex.org/W1536339101","https://openalex.org/W1895193672"],"abstract_inverted_index":{"In":[0],"this":[1],"article,":[2],"we":[3,45],"have":[4,46],"studied":[5,79],"the":[6,10,37,41,48,52,71,84,94,99,103,113,117,125,130,133,138,141,146,156,160,165,168,181,184,199,204,210,213,216,222,232,235],"statistical":[7,38],"properties":[8,39],"of":[9,14,40,67,70,83,86,93,120,132,140,167,183,186,209,215,234],"instantaneous":[11,42,72,134,169,217],"channel":[12,73,135,142,162,170,201,218],"capacitya":[13],"spatially":[15],"correlated":[16],"Nakagami-m":[17],"channels":[18],"for":[19,51,80,90],"two":[20],"different":[21,81,91],"diversity":[22,87,104,118,193],"combining":[23,28,33,194],"methods,":[24],"namely":[25],"maximal":[26],"ratio":[27],"(MRC)":[29],"and":[30,64,89,228],"equal":[31],"gain":[32],"(EGC).":[34],"Specifically,":[35],"using":[36],"signal-to-noise":[43],"ratio,":[44],"derived":[47],"analytical":[49],"expressions":[50],"probability":[53],"density":[54],"function":[55,59],"(PDF),":[56],"cumulative":[57],"distribution":[58],"(CDF),":[60],"level-crossing":[61],"rate":[62],"(LCR),":[63],"average":[65],"duration":[66],"fades":[68],"(ADF)":[69],"capacity.":[74],"The":[75,173],"obtained":[76],"results":[77,175],"are":[78,176],"values":[82,92],"number":[85],"branches":[88,119],"receiver":[95,185],"antennas":[96],"separation":[97],"controlling":[98],"spatial":[100,114,157,192],"correlation":[101,115,158],"in":[102,112,116,155],"branches.":[105],"It":[106],"is":[107,151,202],"observed":[108],"that":[109,190,198],"an":[110,121,153],"increase":[111,154],"MRC":[122],"system":[123],"increases":[124],"variance":[126],"as":[127,129],"well":[128],"LCR":[131],"capacity,":[136,163],"while":[137,164],"ADF":[139,166],"capacity":[143,171,219,233],"decreases.":[144],"On":[145],"other":[147],"hand,":[148],"when":[149],"EGC":[150],"employed,":[152],"decreases":[159],"mean":[161],"increases.":[172],"presented":[174],"very":[177],"helpful":[178],"to":[179,230],"optimize":[180],"design":[182],"wireless":[187,236],"communication":[188],"systems":[189],"employ":[191],"techniques.":[195],"Moreover,":[196],"provided":[197],"feedback":[200],"available,":[203],"transmitter":[205],"can":[206],"make":[207],"use":[208],"information":[211],"regarding":[212],"statistics":[214],"by":[220],"choosing":[221],"right":[223],"modulation,":[224],"coding,":[225],"transmission":[226],"rate,":[227],"power":[229],"achieve":[231],"channelb.":[237]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
