{"id":"https://openalex.org/W2118210133","doi":"https://doi.org/10.1109/wcnc.2009.4917575","title":"An Efficient Relay Selection Protocol for Cooperative Wireless Sensor Networks","display_name":"An Efficient Relay Selection Protocol for Cooperative Wireless Sensor Networks","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W2118210133","doi":"https://doi.org/10.1109/wcnc.2009.4917575","mag":"2118210133"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2009.4917575","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2009.4917575","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Wireless Communications and Networking Conference","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/A5005169457","display_name":"Chin-Liang Wang","orcid":"https://orcid.org/0000-0002-3544-3165"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chin-Liang Wang","raw_affiliation_strings":["Department of Electrical Engineering and Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","Department of Electrical Engineering and Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Electrical Engineering and Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan, R.O.C","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074242053","display_name":"Syue-Ju Syue","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Syue-Ju Syue","raw_affiliation_strings":["Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan, (R.O.C.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan, (R.O.C.)","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.3546,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":{"value":0.94674008,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9933000206947327,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9932000041007996,"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":0.9145452380180359},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7854393720626831},{"id":"https://openalex.org/keywords/cooperative-diversity","display_name":"Cooperative diversity","score":0.667283833026886},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6346231698989868},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.5348215699195862},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5304726362228394},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.5286489129066467},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5178123116493225},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5075110793113708},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.461296409368515},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4318996071815491},{"id":"https://openalex.org/keywords/selection-algorithm","display_name":"Selection algorithm","score":0.4164454936981201},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.36766350269317627},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3463849723339081},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.29161500930786133},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12946593761444092},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.07156026363372803},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.06826075911521912}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.9145452380180359},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7854393720626831},{"id":"https://openalex.org/C6832461","wikidata":"https://www.wikidata.org/wiki/Q5167914","display_name":"Cooperative diversity","level":4,"score":0.667283833026886},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6346231698989868},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.5348215699195862},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5304726362228394},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.5286489129066467},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5178123116493225},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5075110793113708},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.461296409368515},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4318996071815491},{"id":"https://openalex.org/C2775973920","wikidata":"https://www.wikidata.org/wiki/Q3252726","display_name":"Selection algorithm","level":3,"score":0.4164454936981201},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.36766350269317627},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3463849723339081},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.29161500930786133},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12946593761444092},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.07156026363372803},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06826075911521912},{"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/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2009.4917575","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2009.4917575","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Wireless Communications and Networking Conference","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":11,"referenced_works":["https://openalex.org/W1807835759","https://openalex.org/W2095699525","https://openalex.org/W2122505293","https://openalex.org/W2124178852","https://openalex.org/W2125668934","https://openalex.org/W2127531738","https://openalex.org/W2133871706","https://openalex.org/W2149171456","https://openalex.org/W2152121970","https://openalex.org/W2296319761","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W1965566556","https://openalex.org/W2595297530","https://openalex.org/W2152137554","https://openalex.org/W2110879650","https://openalex.org/W2119435011","https://openalex.org/W2787091472","https://openalex.org/W2167424239","https://openalex.org/W2014909685","https://openalex.org/W3140554627","https://openalex.org/W2143181690"],"abstract_inverted_index":{"In":[0,110],"this":[1],"paper,":[2],"we":[3],"propose":[4],"a":[5,45,51,163],"novel":[6],"and":[7,50,121,151,159,180],"efficient":[8],"relay":[9,58,70,86,137,147,171,184],"selection":[10,59,87,108,138,172,185],"protocol":[11,88,133,173,186],"based":[12],"on":[13],"geographical":[14,103,113],"information":[15,104,114],"for":[16,91],"cluster-based":[17],"cooperative":[18,40,74],"wireless":[19],"sensor":[20],"networks":[21],"(WSNs).":[22],"Multihop":[23],"transmission":[24,76],"is":[25,89,115,128,160],"realized":[26],"by":[27,100,148],"concatenation":[28],"of":[29,44,53,189],"single":[30,46],"cluster-to-cluster":[31,35,65],"hops,":[32],"where":[33],"each":[34,64],"scheme":[36],"forms":[37],"the":[38,57,61,73,78,98,131,145,156,169,177,182],"simplified":[39],"network":[41,119],"that":[42,142],"consists":[43],"source-":[47],"destination":[48,99],"pair":[49],"set":[52],"available":[54,117],"relays.":[55],"With":[56],"mechanism,":[60],"source":[62],"in":[63,187],"hop":[66],"selects":[67],"an":[68],"optimum":[69,146],"to":[71,125,162],"execute":[72],"diversity":[75],"via":[77],"simple":[79],"adaptive":[80],"decode-and-forward":[81],"(DF)":[82],"strategy.":[83],"The":[84],"proposed":[85,132,170],"designed":[90],"minimum":[92],"symbol":[93,190],"error":[94,191],"probability":[95],"(SEP)":[96],"at":[97],"utilizing":[101],"only":[102],"among":[105],"nodes":[106],"as":[107],"criteria.":[109],"particular,":[111],"such":[112],"often":[116],"during":[118],"initialization,":[120],"its":[122],"state":[123],"required":[124],"be":[126],"maintained":[127],"minimum.":[129],"Therefore,":[130],"can":[134,174],"efficiently":[135,175],"perform":[136],"without":[139],"complicated":[140],"procedures":[141],"examine":[143],"out":[144],"channel":[149],"estimations,":[150],"hence":[152],"it":[153],"reduces":[154],"significantly":[155],"computational":[157],"complexity":[158],"applicable":[161],"fast-varying":[164],"environment.":[165],"Simulation":[166],"results":[167],"demonstrate":[168],"improve":[176],"system":[178],"performance":[179],"outperform":[181],"random":[183],"terms":[188],"probability.":[192]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
