{"id":"https://openalex.org/W2739870331","doi":"https://doi.org/10.1109/icc.2017.7996997","title":"Impact of co-channel interference on an underlay cognitive radio network over Nakagami-m fading channels","display_name":"Impact of co-channel interference on an underlay cognitive radio network over Nakagami-m fading channels","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2739870331","doi":"https://doi.org/10.1109/icc.2017.7996997","mag":"2739870331"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2017.7996997","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2017.7996997","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Communications (ICC)","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/A5041928582","display_name":"Jamal Ahmed Hussein","orcid":"https://orcid.org/0000-0001-6017-2216"},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jamal A. Hussein","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Newcastle University, Newcastle Upon Tyne, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Newcastle University, Newcastle Upon Tyne, UK","institution_ids":["https://openalex.org/I84884186"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088692076","display_name":"Salama Ikki","orcid":"https://orcid.org/0000-0003-3868-4447"},"institutions":[{"id":"https://openalex.org/I72541430","display_name":"Lakehead University","ror":"https://ror.org/023p7mg82","country_code":"CA","type":"education","lineage":["https://openalex.org/I72541430"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Salama S. Ikki","raw_affiliation_strings":["Electrical Engineering Department, Lakehead University, Ontario, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, Lakehead University, Ontario, Canada","institution_ids":["https://openalex.org/I72541430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025064240","display_name":"Said Boussakta","orcid":"https://orcid.org/0000-0001-8591-9005"},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Said Boussakta","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Newcastle University, Newcastle Upon Tyne, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Newcastle University, Newcastle Upon Tyne, UK","institution_ids":["https://openalex.org/I84884186"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028260246","display_name":"Charalampos C. Tsimenidis","orcid":"https://orcid.org/0000-0003-2247-3397"},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Charalampos Tsimenidis","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Newcastle University, Newcastle Upon Tyne, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Newcastle University, Newcastle Upon Tyne, UK","institution_ids":["https://openalex.org/I84884186"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998999834060669,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9995999932289124,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9983000159263611,"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/nakagami-distribution","display_name":"Nakagami distribution","score":0.857313871383667},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.8153150677680969},{"id":"https://openalex.org/keywords/underlay","display_name":"Underlay","score":0.7804697751998901},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.7101743221282959},{"id":"https://openalex.org/keywords/co-channel-interference","display_name":"Co-channel interference","score":0.6711845397949219},{"id":"https://openalex.org/keywords/cumulative-distribution-function","display_name":"Cumulative distribution function","score":0.645946741104126},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5940587520599365},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.5107691287994385},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5050039887428284},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.47374996542930603},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.46464774012565613},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4616938829421997},{"id":"https://openalex.org/keywords/maximal-ratio-combining","display_name":"Maximal-ratio combining","score":0.44555357098579407},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.4404560923576355},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3616815507411957},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.34501951932907104},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3409181237220764},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23434844613075256},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1911890208721161},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1811966896057129},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.160795658826828},{"id":"https://openalex.org/keywords/probability-density-function","display_name":"Probability density function","score":0.15948054194450378},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.13240420818328857},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.11407029628753662}],"concepts":[{"id":"https://openalex.org/C115098869","wikidata":"https://www.wikidata.org/wiki/Q3258347","display_name":"Nakagami distribution","level":4,"score":0.857313871383667},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8153150677680969},{"id":"https://openalex.org/C2777679929","wikidata":"https://www.wikidata.org/wiki/Q7883709","display_name":"Underlay","level":3,"score":0.7804697751998901},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.7101743221282959},{"id":"https://openalex.org/C6532628","wikidata":"https://www.wikidata.org/wiki/Q5137431","display_name":"Co-channel interference","level":4,"score":0.6711845397949219},{"id":"https://openalex.org/C103784038","wikidata":"https://www.wikidata.org/wiki/Q386228","display_name":"Cumulative distribution function","level":3,"score":0.645946741104126},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5940587520599365},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.5107691287994385},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5050039887428284},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.47374996542930603},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.46464774012565613},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4616938829421997},{"id":"https://openalex.org/C86024645","wikidata":"https://www.wikidata.org/wiki/Q6795632","display_name":"Maximal-ratio combining","level":4,"score":0.44555357098579407},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4404560923576355},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3616815507411957},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34501951932907104},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3409181237220764},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23434844613075256},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1911890208721161},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1811966896057129},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.160795658826828},{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.15948054194450378},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13240420818328857},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.11407029628753662},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2017.7996997","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2017.7996997","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W68737447","https://openalex.org/W1515682603","https://openalex.org/W2007057941","https://openalex.org/W2008105465","https://openalex.org/W2033448492","https://openalex.org/W2033948722","https://openalex.org/W2039785705","https://openalex.org/W2060477730","https://openalex.org/W2064103732","https://openalex.org/W2085214924","https://openalex.org/W2127593435","https://openalex.org/W2130444183","https://openalex.org/W2138361769","https://openalex.org/W2152285338","https://openalex.org/W2166689316","https://openalex.org/W2168651795","https://openalex.org/W2325372342","https://openalex.org/W2327502233","https://openalex.org/W2471958879","https://openalex.org/W2514134879","https://openalex.org/W2520108952","https://openalex.org/W4252465488","https://openalex.org/W6602727744","https://openalex.org/W6630975901","https://openalex.org/W6652553828","https://openalex.org/W6658858359"],"related_works":["https://openalex.org/W2334755272","https://openalex.org/W2796915804","https://openalex.org/W2781120465","https://openalex.org/W2028647421","https://openalex.org/W2110119741","https://openalex.org/W1931268314","https://openalex.org/W4390815379","https://openalex.org/W2962798278","https://openalex.org/W963198203","https://openalex.org/W2054458816"],"abstract_inverted_index":{"In":[0,42],"this":[1,43],"paper,":[2],"the":[3,10,45,49,55,66,72,78,91,96,102,109,112,120,128,132,142],"impact":[4,46],"of":[5,12,47,71,111,127,131],"co-channel":[6],"interference":[7,117],"(CCI)":[8],"on":[9,54],"performance":[11,58,94,137],"an":[13,62],"underlay":[14],"cognitive":[15,37],"radio":[16],"(CR)":[17],"network":[18,39,98,116],"over":[19],"Nakagami-m":[20],"fading":[21],"channels":[22],"is":[23,40,75,99],"presented":[24],"and":[25,52,81,114,138,152],"analyzed.":[26],"More":[27],"precisely,":[28],"a":[29,35,124],"decode-and-forward":[30],"(DF)":[31],"relay":[32],"protocol":[33],"for":[34,65,95],"dual-hop":[36],"cooperative":[38],"considered.":[41,60],"study,":[44],"both":[48],"primary":[50,115],"transmitter":[51],"CCI":[53,113],"secondary":[56,73,97],"system":[57,74,121],"are":[59,87],"First,":[61],"exact":[63,80,92],"expression":[64],"equivalent":[67],"signal-to-interference-plus-noise":[68],"ratio":[69],"(SINR)":[70],"obtained.":[76],"Then,":[77],"corresponding":[79],"asymptotic":[82],"cumulative":[83],"distribution":[84],"function":[85],"(CDF)":[86],"derived.":[88],"From":[89,101],"this,":[90],"outage":[93],"investigated.":[100],"results,":[103],"it":[104],"can":[105],"be":[106],"inferred":[107],"that":[108],"presence":[110],"severely":[118],"degrades":[119],"performance.":[122],"Moreover,":[123],"higher":[125],"value":[126],"shape":[129],"parameter":[130],"desired":[133],"channel":[134],"gives":[135],"better":[136],"diversity":[139],"gain.":[140],"Finally,":[141],"analytically":[143],"derived":[144],"results":[145],"have":[146],"been":[147],"supported":[148],"by":[149],"providing":[150],"numerical":[151],"Monte":[153],"Carlo":[154],"simulations":[155],"results.":[156]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
