{"id":"https://openalex.org/W2313286251","doi":"https://doi.org/10.1109/lwc.2016.2536723","title":"Impact of Antenna Correlation on the BER Performance of a Cognitive Radio Network with Alamouti STBC","display_name":"Impact of Antenna Correlation on the BER Performance of a Cognitive Radio Network with Alamouti STBC","publication_year":2016,"publication_date":"2016-03-01","ids":{"openalex":"https://openalex.org/W2313286251","doi":"https://doi.org/10.1109/lwc.2016.2536723","mag":"2313286251"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2016.2536723","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2016.2536723","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications Letters","raw_type":"journal-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/A5113489776","display_name":"Mohammad Torabi","orcid":null},"institutions":[{"id":"https://openalex.org/I48379061","display_name":"Shahid Beheshti University","ror":"https://ror.org/0091vmj44","country_code":"IR","type":"education","lineage":["https://openalex.org/I48379061"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Mohammad Torabi","raw_affiliation_strings":["Department of Electrical Engineering, Shahid Beheshti University, Tehran, Iran"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Shahid Beheshti University, Tehran, Iran","institution_ids":["https://openalex.org/I48379061"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032479034","display_name":"Chah\u00e9 Nerguizian","orcid":"https://orcid.org/0000-0002-4971-5723"},"institutions":[{"id":"https://openalex.org/I45683168","display_name":"Polytechnique Montr\u00e9al","ror":"https://ror.org/05f8d4e86","country_code":"CA","type":"education","lineage":["https://openalex.org/I45683168"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Chahe Nerguizian","raw_affiliation_strings":["Department of Electrical Engineering, \u00c9cole Polytechnique de Montr\u00e9al, Monteal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, \u00c9cole Polytechnique de Montr\u00e9al, Monteal, QC, Canada","institution_ids":["https://openalex.org/I45683168"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5113489776"],"corresponding_institution_ids":["https://openalex.org/I48379061"],"apc_list":null,"apc_paid":null,"fwci":2.4236,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.89395399,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"5","issue":"3","first_page":"264","last_page":"267"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9997000098228455,"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":0.9997000098228455,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9995999932289124,"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/cognitive-radio","display_name":"Cognitive radio","score":0.6904131174087524},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.6342546939849854},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.615187406539917},{"id":"https://openalex.org/keywords/space\u2013time-block-code","display_name":"Space\u2013time block code","score":0.5751975178718567},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.49570930004119873},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4844394028186798},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.48335832357406616},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.4775846302509308},{"id":"https://openalex.org/keywords/cumulative-distribution-function","display_name":"Cumulative distribution function","score":0.4611177444458008},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4537619948387146},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.45133736729621887},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43628567457199097},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.41572141647338867},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.35764050483703613},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3244987428188324},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.312578409910202},{"id":"https://openalex.org/keywords/probability-density-function","display_name":"Probability density function","score":0.2518054246902466},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1765836477279663},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16488853096961975},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1536136269569397},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.14684021472930908},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.10487046837806702}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6904131174087524},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.6342546939849854},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.615187406539917},{"id":"https://openalex.org/C83487572","wikidata":"https://www.wikidata.org/wiki/Q371792","display_name":"Space\u2013time block code","level":4,"score":0.5751975178718567},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.49570930004119873},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4844394028186798},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.48335832357406616},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.4775846302509308},{"id":"https://openalex.org/C103784038","wikidata":"https://www.wikidata.org/wiki/Q386228","display_name":"Cumulative distribution function","level":3,"score":0.4611177444458008},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4537619948387146},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.45133736729621887},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43628567457199097},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.41572141647338867},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.35764050483703613},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3244987428188324},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.312578409910202},{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.2518054246902466},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1765836477279663},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16488853096961975},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1536136269569397},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.14684021472930908},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.10487046837806702}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lwc.2016.2536723","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2016.2536723","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:publications.polymtl.ca:34627","is_oa":false,"landing_page_url":"https://publications.polymtl.ca/34627/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401013","display_name":"PolyPublie (\u00c9cole Polytechnique de Montr\u00e9al)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45683168","host_organization_name":"Polytechnique Montr\u00e9al","host_organization_lineage":["https://openalex.org/I45683168"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article de revue"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W592796669","https://openalex.org/W1523368156","https://openalex.org/W2014858699","https://openalex.org/W2030137848","https://openalex.org/W2049248187","https://openalex.org/W2063773941","https://openalex.org/W2101166004","https://openalex.org/W2107080958","https://openalex.org/W2109802212","https://openalex.org/W2110695505","https://openalex.org/W2139794367","https://openalex.org/W2156043963","https://openalex.org/W2161209335","https://openalex.org/W3113221786","https://openalex.org/W4245808720"],"related_works":["https://openalex.org/W2141308431","https://openalex.org/W2105492355","https://openalex.org/W2110830790","https://openalex.org/W2316440349","https://openalex.org/W2112421384","https://openalex.org/W2371810917","https://openalex.org/W2126153791","https://openalex.org/W2594293170","https://openalex.org/W1494421791","https://openalex.org/W2313286251"],"abstract_inverted_index":{"This":[0],"letter":[1],"presents":[2],"an":[3],"average":[4,63,99],"bit":[5],"error-rate":[6],"(BER)":[7],"performance":[8],"analysis":[9],"for":[10,41,61],"spectrum":[11],"sharing":[12],"in":[13,18,104],"a":[14],"cognitive":[15],"radio":[16],"network":[17],"which":[19],"primary":[20],"and":[21],"secondary":[22,49],"users":[23],"employ":[24],"Alamouti":[25],"space-time":[26],"block":[27],"coding":[28],"(STBC)":[29],"under":[30,53],"correlated":[31,54],"antennas":[32],"over":[33],"Rayleigh":[34],"fading":[35],"channels.":[36],"Closed-form":[37],"expressions":[38,58],"are":[39,59,107],"derived":[40,60,85],"the":[42,48,62,66,84,92,98,102],"cumulative":[43],"density":[44],"function":[45],"(CDF)":[46],"of":[47,65,94,101],"user's":[50],"signal-to-noise-ratio":[51],"(SNR)":[52],"antennas.":[55],"Then,":[56],"closed-form":[57],"BER":[64,100],"system":[67,103],"with":[68,75],"coherent":[69],"modulation":[70,77],"schemes":[71],"as":[72,74],"well":[73],"noncoherent":[76],"techniques.":[78],"Using":[79],"numerical":[80],"evaluation":[81],"results":[82],"from":[83],"expressions,":[86],"verified":[87],"by":[88],"Monte":[89],"Carlo":[90],"simulations,":[91],"impacts":[93],"antenna":[95],"correlation":[96],"on":[97],"different":[105],"cases":[106],"evaluated.":[108]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
