{"id":"https://openalex.org/W2056160991","doi":"https://doi.org/10.1109/iswcs.2011.6125396","title":"Asymptotic performance of dual-hop non-regenerative cooperative systems with or without direct path","display_name":"Asymptotic performance of dual-hop non-regenerative cooperative systems with or without direct path","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2056160991","doi":"https://doi.org/10.1109/iswcs.2011.6125396","mag":"2056160991"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2011.6125396","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2011.6125396","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 8th International Symposium on Wireless Communication Systems","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/A5006413124","display_name":"Katerina Smiljkovic","orcid":null},"institutions":[{"id":"https://openalex.org/I76245029","display_name":"Saints Cyril and Methodius University of Skopje","ror":"https://ror.org/02wk2vx54","country_code":"MK","type":"education","lineage":["https://openalex.org/I76245029"]}],"countries":["MK"],"is_corresponding":true,"raw_author_name":"Katerina Smiljkovic","raw_affiliation_strings":["Faculty of Electrical Engineering and Information Technologies, Ss Cyril and Methodius University, Skopje, Macedonia","[Faculty of Electrical Engineering and Information Technologies, \u201cSs Cyril and Methodius\u201d University, Skopje, Macedonia]"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Information Technologies, Ss Cyril and Methodius University, Skopje, Macedonia","institution_ids":["https://openalex.org/I76245029"]},{"raw_affiliation_string":"[Faculty of Electrical Engineering and Information Technologies, \u201cSs Cyril and Methodius\u201d University, Skopje, Macedonia]","institution_ids":["https://openalex.org/I76245029"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057307811","display_name":"Zoran Had\u017ei-Velkov","orcid":"https://orcid.org/0000-0002-0254-3514"},"institutions":[{"id":"https://openalex.org/I76245029","display_name":"Saints Cyril and Methodius University of Skopje","ror":"https://ror.org/02wk2vx54","country_code":"MK","type":"education","lineage":["https://openalex.org/I76245029"]}],"countries":["MK"],"is_corresponding":false,"raw_author_name":"Zoran Hadzi-Velkov","raw_affiliation_strings":["Faculty of Electrical Engineering and Information Technologies, Ss Cyril and Methodius University, Skopje, Macedonia","[Faculty of Electrical Engineering and Information Technologies, \u201cSs Cyril and Methodius\u201d University, Skopje, Macedonia]"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Information Technologies, Ss Cyril and Methodius University, Skopje, Macedonia","institution_ids":["https://openalex.org/I76245029"]},{"raw_affiliation_string":"[Faculty of Electrical Engineering and Information Technologies, \u201cSs Cyril and Methodius\u201d University, Skopje, Macedonia]","institution_ids":["https://openalex.org/I76245029"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5006413124"],"corresponding_institution_ids":["https://openalex.org/I76245029"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14363856,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":null,"first_page":"422","last_page":"426"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9948999881744385,"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":0.9598000049591064,"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/hop","display_name":"Hop (telecommunications)","score":0.7570192813873291},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.6904627084732056},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5733271241188049},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.5652033686637878},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5567719340324402},{"id":"https://openalex.org/keywords/probability-of-error","display_name":"Probability of error","score":0.5104895830154419},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.4421427249908447},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.4409812390804291},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.40931764245033264},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4069957137107849},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.39633601903915405},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38171663880348206},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2722850441932678},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.23994001746177673},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20600628852844238},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.16449770331382751},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.07826119661331177}],"concepts":[{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.7570192813873291},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.6904627084732056},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5733271241188049},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.5652033686637878},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5567719340324402},{"id":"https://openalex.org/C92224547","wikidata":"https://www.wikidata.org/wiki/Q1673216","display_name":"Probability of error","level":2,"score":0.5104895830154419},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.4421427249908447},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.4409812390804291},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.40931764245033264},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4069957137107849},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39633601903915405},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38171663880348206},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2722850441932678},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.23994001746177673},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20600628852844238},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.16449770331382751},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.07826119661331177},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iswcs.2011.6125396","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2011.6125396","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 8th International Symposium on Wireless Communication Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1987058923","https://openalex.org/W2033529003","https://openalex.org/W2098360731","https://openalex.org/W2101679007","https://openalex.org/W2104963378","https://openalex.org/W2123333899","https://openalex.org/W2125213100","https://openalex.org/W2139825184","https://openalex.org/W2148963518","https://openalex.org/W2152121970","https://openalex.org/W2154531059","https://openalex.org/W2155782306","https://openalex.org/W2158714612","https://openalex.org/W3144673228"],"related_works":["https://openalex.org/W135017867","https://openalex.org/W2054938695","https://openalex.org/W2042719834","https://openalex.org/W2383712747","https://openalex.org/W2000785219","https://openalex.org/W1971142975","https://openalex.org/W2245051870","https://openalex.org/W2156975859","https://openalex.org/W4210382895","https://openalex.org/W55148799"],"abstract_inverted_index":{"We":[0,37],"derive":[1],"simple":[2],"asymptotic":[3],"expressions":[4],"for":[5],"the":[6,11,55],"outage":[7],"probability":[8,14],"(OP)":[9],"and":[10,32,48,61],"average":[12],"error":[13],"(AEP)":[15],"of":[16],"dual-hop":[17],"fixed-gain":[18],"amplify-and-forward":[19],"relaying":[20],"system":[21],"with":[22],"or":[23],"without":[24],"direct":[25,41,56],"path":[26,42,57],"in":[27],"a":[28],"Rayleigh":[29],"fading":[30],"environment":[31],"high":[33,70],"signal-to-noise":[34],"ration":[35],"(SNR).":[36],"show":[38],"that,":[39],"when":[40,54],"is":[43,58],"not":[44],"utilized,":[45,59],"both":[46],"OP":[47,60],"EP":[49,62],"decay":[50,63],"as":[51,64],"log(SNR)/SNR,":[52],"whereas,":[53],"log(SNR)/SNR":[65],"<sup":[66],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[67],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[68],"at":[69],"SNRs.":[71]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}