{"id":"https://openalex.org/W2467585429","doi":"https://doi.org/10.1109/ict.2016.7500377","title":"Optimal relay selection strategies in heterogeneous cooperative relaying networks","display_name":"Optimal relay selection strategies in heterogeneous cooperative relaying networks","publication_year":2016,"publication_date":"2016-05-01","ids":{"openalex":"https://openalex.org/W2467585429","doi":"https://doi.org/10.1109/ict.2016.7500377","mag":"2467585429"},"language":"en","primary_location":{"id":"doi:10.1109/ict.2016.7500377","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ict.2016.7500377","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 23rd International Conference on Telecommunications (ICT)","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/A5074826863","display_name":"Yinshan Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinshan Liu","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100681428","display_name":"Xiaofeng Zhong","orcid":"https://orcid.org/0000-0003-3642-7578"},"institutions":[{"id":"https://openalex.org/I4402554061","display_name":"Air Force Communication NCO Academy","ror":"https://ror.org/02n6w8087","country_code":null,"type":"education","lineage":["https://openalex.org/I4210160531","https://openalex.org/I4402554004","https://openalex.org/I4402554061"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofeng Zhong","raw_affiliation_strings":["Dalian Airforce Communication, NCO Academy Dalian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dalian Airforce Communication, NCO Academy Dalian, China","institution_ids":["https://openalex.org/I4402554061"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100759167","display_name":"Jing Wang","orcid":"https://orcid.org/0000-0002-1032-4477"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Wang","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0455298,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9954000115394592,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.994700014591217,"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/relay","display_name":"Relay","score":0.9522420167922974},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.721633791923523},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6831596493721008},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.6716666221618652},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.6016662120819092},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.583307683467865},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5462396740913391},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5063730478286743},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4806055724620819},{"id":"https://openalex.org/keywords/cooperative-diversity","display_name":"Cooperative diversity","score":0.46238794922828674},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.36794936656951904},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.302706241607666},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21485838294029236},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17656010389328003},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.16771993041038513},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08451232314109802},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.07142820954322815}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.9522420167922974},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.721633791923523},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6831596493721008},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.6716666221618652},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.6016662120819092},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.583307683467865},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5462396740913391},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5063730478286743},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4806055724620819},{"id":"https://openalex.org/C6832461","wikidata":"https://www.wikidata.org/wiki/Q5167914","display_name":"Cooperative diversity","level":4,"score":0.46238794922828674},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.36794936656951904},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.302706241607666},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21485838294029236},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17656010389328003},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.16771993041038513},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08451232314109802},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.07142820954322815},{"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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ict.2016.7500377","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ict.2016.7500377","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 23rd International Conference on Telecommunications (ICT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1523669971","https://openalex.org/W1963494201","https://openalex.org/W2043359766","https://openalex.org/W2086504450","https://openalex.org/W2095010751","https://openalex.org/W2101659271","https://openalex.org/W2116459287","https://openalex.org/W2127531738","https://openalex.org/W2131257134","https://openalex.org/W2142688862","https://openalex.org/W2148963518"],"related_works":["https://openalex.org/W2099376255","https://openalex.org/W2608897767","https://openalex.org/W2963768675","https://openalex.org/W2153829573","https://openalex.org/W2004047158","https://openalex.org/W2039188918","https://openalex.org/W2185155656","https://openalex.org/W2136810841","https://openalex.org/W1722995155","https://openalex.org/W3202804240"],"abstract_inverted_index":{"In":[0,62],"the":[1,26,44,48,56,59,70,89,94,122,130,138],"multiuser":[2],"cooperative":[3,15,53,60],"communication,":[4],"a":[5,84,98],"core":[6],"problem":[7],"is":[8,31,34],"how":[9],"to":[10,36,112],"efficiently":[11],"find":[12],"an":[13],"appropriate":[14],"relay":[16,29,39,72,76,125],"node":[17,73,77],"with":[18,83,141],"lower":[19,142],"power":[20],"consumption":[21,144],"and":[22,55,74,91,103,117,136,145],"minimal":[23,146],"payment":[24],"when":[25],"number":[27,131],"of":[28,132],"nodes":[30],"large.":[32],"This":[33],"referred":[35],"as":[37],"optimal":[38,67,80,95,124],"selection":[40,126],"problem,":[41],"which":[42],"characterize":[43],"desired":[45],"tradeoff":[46],"between":[47],"probing":[49,133],"cost":[50],"for":[51,69,88],"establishing":[52],"transmission":[54,139],"reward":[57,104],"via":[58],"diversity.":[61],"this":[63],"paper,":[64],"we":[65],"establish":[66],"strategies":[68,96,127],"homogenous":[71,90],"heterogenous":[75,92],"by":[78],"using":[79],"stopping":[81],"theory":[82],"finite":[85],"horizon.":[86],"Furthermore,":[87],"case,":[93],"exhibit":[97],"pure":[99],"SNR":[100],"threshold":[101,105],"structure":[102],"structure,":[106],"respectively.":[107],"Therefore,":[108],"they":[109],"are":[110],"simple":[111],"be":[113],"implemented.":[114],"Theoretical":[115],"analysis":[116],"numerical":[118],"results":[119],"indicate":[120],"that":[121],"proposed":[123],"can":[128],"reduce":[129],"candidate":[134],"relays":[135],"improve":[137],"rate":[140],"energy":[143],"payment.":[147]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
