{"id":"https://openalex.org/W2118609734","doi":"https://doi.org/10.1109/glocom.2010.5683926","title":"Topology-Assisted Techniques to Relay Selection for Homogeneously Distributed Wireless Sensor Networks","display_name":"Topology-Assisted Techniques to Relay Selection for Homogeneously Distributed Wireless Sensor Networks","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2118609734","doi":"https://doi.org/10.1109/glocom.2010.5683926","mag":"2118609734"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2010.5683926","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2010.5683926","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Global Telecommunications Conference GLOBECOM 2010","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/A5052202007","display_name":"Farrokh Etezadi","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Farrokh Etezadi","raw_affiliation_strings":["ECE Department, Concordia University, Montreal, Canada"],"affiliations":[{"raw_affiliation_string":"ECE Department, Concordia University, Montreal, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040040640","display_name":"Keyvan Zarifi","orcid":null},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]},{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Keyvan Zarifi","raw_affiliation_strings":["ECE Department, Concordia University, Montreal, Canada","INRS-EMT, Montreal, Canada"],"affiliations":[{"raw_affiliation_string":"ECE Department, Concordia University, Montreal, Canada","institution_ids":["https://openalex.org/I60158472"]},{"raw_affiliation_string":"INRS-EMT, Montreal, Canada","institution_ids":["https://openalex.org/I39481719"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014049864","display_name":"Ali Ghrayeb","orcid":"https://orcid.org/0000-0002-6808-5886"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ali Ghrayeb","raw_affiliation_strings":["ECE Department, Concordia University, Montreal, Canada"],"affiliations":[{"raw_affiliation_string":"ECE Department, Concordia University, Montreal, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076850812","display_name":"Sofi\u00e8ne Affes","orcid":"https://orcid.org/0000-0002-1729-3503"},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Sofiene Affes","raw_affiliation_strings":["INRS-EMT, Montreal, Canada"],"affiliations":[{"raw_affiliation_string":"INRS-EMT, Montreal, Canada","institution_ids":["https://openalex.org/I39481719"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5052202007"],"corresponding_institution_ids":["https://openalex.org/I60158472"],"apc_list":null,"apc_paid":null,"fwci":0.3561,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.65284174,"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":0.9922000169754028,"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":0.9894999861717224,"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":0.9442726373672485},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6622312068939209},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.6446706652641296},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5669082999229431},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.5600000619888306},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.5376611351966858},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5315679311752319},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5284181833267212},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5201647281646729},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4844491481781006},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4394259452819824},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.43608492612838745},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4340231716632843},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.4291844964027405},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.41443753242492676},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3672259747982025},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.34017303586006165},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.2641339898109436},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2629625201225281},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23542240262031555},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1316147744655609},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1099342405796051},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08101493120193481}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.9442726373672485},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6622312068939209},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.6446706652641296},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5669082999229431},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.5600000619888306},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.5376611351966858},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5315679311752319},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5284181833267212},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5201647281646729},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4844491481781006},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4394259452819824},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.43608492612838745},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4340231716632843},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4291844964027405},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.41443753242492676},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3672259747982025},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.34017303586006165},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.2641339898109436},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2629625201225281},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23542240262031555},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1316147744655609},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1099342405796051},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08101493120193481},{"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/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2010.5683926","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2010.5683926","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Global Telecommunications Conference GLOBECOM 2010","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1971502869","https://openalex.org/W2085356235","https://openalex.org/W2102413189","https://openalex.org/W2103366363","https://openalex.org/W2138085441","https://openalex.org/W2139825184","https://openalex.org/W2140147750","https://openalex.org/W2140237260","https://openalex.org/W2148963518","https://openalex.org/W2152121970"],"related_works":["https://openalex.org/W2608897767","https://openalex.org/W2153829573","https://openalex.org/W2099376255","https://openalex.org/W2963768675","https://openalex.org/W2004047158","https://openalex.org/W2119153672","https://openalex.org/W2176605206","https://openalex.org/W2281810379","https://openalex.org/W2150872090","https://openalex.org/W2350847740"],"abstract_inverted_index":{"We":[0],"consider":[1],"a":[2,56,117,147,159,170],"multi-relay":[3],"amplify-and-forward":[4],"cooperative":[5],"communication":[6],"scheme":[7,88,111,140],"in":[8],"wireless":[9],"sensor":[10],"networks":[11],"with":[12,37,101],"uniformly":[13],"distributed":[14],"nodes.":[15],"Fixing":[16],"the":[17,23,29,45,50,60,64,71,91,95,102,123,131,163,189,193],"average":[18,39,92,119],"total":[19],"transmission":[20],"power":[21],"from":[22,158],"network":[24],"and":[25,79,115,135,144],"preserving":[26],"fairness":[27],"among":[28],"selected":[30],"relays":[31,157],"by":[32,53,97,125,153],"constraining":[33],"them":[34],"to":[35,43,130,172,196],"transmit":[36],"equal":[38],"powers,":[40],"we":[41],"aim":[42],"improve":[44],"signal":[46],"reception":[47],"quality":[48],"at":[49,94,122,192],"far-field":[51],"receiver":[52,96,124,194],"means":[54],"of":[55,59,150],"proper":[57],"choice":[58],"relays.":[61],"Assuming":[62],"that":[63,89,112,141,188],"nodes'":[65],"forward":[66],"channels":[67],"are":[68,77,82],"not":[69],"known,":[70],"following":[72],"three":[73],"relay":[74,86,109,138,185],"selection":[75,87,110,139,186],"schemes":[76,187],"proposed":[78],"their":[80],"performances":[81],"analyzed.":[83],"1)":[84],"Optimal":[85],"maximizes":[90],"SNR":[93,120,190],"exploiting":[98],"K":[99,127,156,199],"nodes":[100,129,152],"highest":[103],"SNRs":[104],"as":[105,133,198],"relays;":[106,134],"2)":[107],"geometry-based":[108],"is":[113,142,176,181],"energy-efficient":[114,143],"achieves":[116],"close-to-optimal":[118],"performance":[121],"using":[126],"closest":[128],"source":[132],"3)":[136],"random":[137],"further":[145],"guarantees":[146],"fair":[148],"usage":[149],"all":[151,184],"randomly":[154],"selecting":[155],"specific":[160],"area":[161,175],"around":[162],"source.":[164],"By":[165],"minimizing":[166],"an":[167],"outage":[168],"probability,":[169],"strategy":[171],"determine":[173],"this":[174],"also":[177],"proposed.":[178],"Finally,":[179],"it":[180],"shown":[182],"for":[183],"variance":[191],"converges":[195],"zero":[197],"increases.":[200]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}