{"id":"https://openalex.org/W2171618111","doi":"https://doi.org/10.1007/s11277-012-0690-7","title":"Performance Evaluation of Underlay Cognitive Multi-hop Networks Over Nakagami-m Fading Channels","display_name":"Performance Evaluation of Underlay Cognitive Multi-hop Networks Over Nakagami-m Fading Channels","publication_year":2012,"publication_date":"2012-06-02","ids":{"openalex":"https://openalex.org/W2171618111","doi":"https://doi.org/10.1007/s11277-012-0690-7","mag":"2171618111"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-012-0690-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-012-0690-7","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","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/A5073815942","display_name":"Khuong Ho\u2010Van","orcid":"https://orcid.org/0000-0001-7044-4131"},"institutions":[{"id":"https://openalex.org/I47265099","display_name":"Ho Chi Minh City University of Technology","ror":"https://ror.org/04qva2324","country_code":"VN","type":"education","lineage":["https://openalex.org/I123565023","https://openalex.org/I47265099"]}],"countries":["VN"],"is_corresponding":true,"raw_author_name":"Khuong Ho-Van","raw_affiliation_strings":["HoChiMinh City University of Technology, HoChiMinh City, Vietnam"],"affiliations":[{"raw_affiliation_string":"HoChiMinh City University of Technology, HoChiMinh City, Vietnam","institution_ids":["https://openalex.org/I47265099"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5073815942"],"corresponding_institution_ids":["https://openalex.org/I47265099"],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":4.8812,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.95528476,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"70","issue":"1","first_page":"227","last_page":"238"},"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":0.9998999834060669,"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/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"}}],"keywords":[{"id":"https://openalex.org/keywords/underlay","display_name":"Underlay","score":0.9339548349380493},{"id":"https://openalex.org/keywords/nakagami-distribution","display_name":"Nakagami distribution","score":0.8312527537345886},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.816632866859436},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7604840993881226},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.7279865741729736},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.6707864999771118},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5105234384536743},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5049317479133606},{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.5044068098068237},{"id":"https://openalex.org/keywords/cognitive-network","display_name":"Cognitive network","score":0.4916539788246155},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.47305813431739807},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4593610465526581},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3767527937889099},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3357159197330475},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29784977436065674},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.23515436053276062},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20103639364242554},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.16235020756721497},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.14509961009025574},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.11738812923431396}],"concepts":[{"id":"https://openalex.org/C2777679929","wikidata":"https://www.wikidata.org/wiki/Q7883709","display_name":"Underlay","level":3,"score":0.9339548349380493},{"id":"https://openalex.org/C115098869","wikidata":"https://www.wikidata.org/wiki/Q3258347","display_name":"Nakagami distribution","level":4,"score":0.8312527537345886},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.816632866859436},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7604840993881226},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.7279865741729736},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6707864999771118},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5105234384536743},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5049317479133606},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.5044068098068237},{"id":"https://openalex.org/C32542511","wikidata":"https://www.wikidata.org/wiki/Q5141225","display_name":"Cognitive network","level":4,"score":0.4916539788246155},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.47305813431739807},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4593610465526581},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3767527937889099},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3357159197330475},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29784977436065674},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.23515436053276062},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20103639364242554},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.16235020756721497},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.14509961009025574},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.11738812923431396},{"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:10.1007/s11277-012-0690-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-012-0690-7","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1522045078","https://openalex.org/W1967280221","https://openalex.org/W2059959516","https://openalex.org/W2107117424","https://openalex.org/W2125434467","https://openalex.org/W2127593435","https://openalex.org/W2133072340","https://openalex.org/W2152121970","https://openalex.org/W2156408736","https://openalex.org/W2157005274","https://openalex.org/W2163517115","https://openalex.org/W2167952015","https://openalex.org/W2168571551","https://openalex.org/W2493309683","https://openalex.org/W3113221786","https://openalex.org/W4230941884"],"related_works":["https://openalex.org/W2334755272","https://openalex.org/W2796915804","https://openalex.org/W2885238370","https://openalex.org/W4229859351","https://openalex.org/W2601879519","https://openalex.org/W2167167456","https://openalex.org/W2891332648","https://openalex.org/W2805155750","https://openalex.org/W2110858869","https://openalex.org/W4306952706"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}