{"id":"https://openalex.org/W2153816866","doi":"https://doi.org/10.1109/wcnc.2009.4917594","title":"Analysis of Optimal Relay Selection in IEEE 802.16 Multihop Relay Networks","display_name":"Analysis of Optimal Relay Selection in IEEE 802.16 Multihop Relay Networks","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W2153816866","doi":"https://doi.org/10.1109/wcnc.2009.4917594","mag":"2153816866"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2009.4917594","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2009.4917594","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/A5014809709","display_name":"Yu Ge","orcid":"https://orcid.org/0000-0002-0861-2488"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yu Ge","raw_affiliation_strings":["Networking Protocols Department, Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Networking Protocols Department, Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084471344","display_name":"Wen Su","orcid":"https://orcid.org/0000-0001-6787-4384"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Su Wen","raw_affiliation_strings":["Networking Protocols Department, Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Networking Protocols Department, Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111969239","display_name":"Yew-Hock Ang","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yew-Hock Ang","raw_affiliation_strings":["School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.5402,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.90562309,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"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":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/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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9991000294685364,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9958000183105469,"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":0.9017910361289978},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6711940765380859},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.6601685285568237},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.632481038570404},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.5327363610267639},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.058179765939712524},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.05379784107208252}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.9017910361289978},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6711940765380859},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.6601685285568237},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.632481038570404},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.5327363610267639},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.058179765939712524},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.05379784107208252},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/wcnc.2009.4917594","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2009.4917594","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":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1483997329","https://openalex.org/W1970323308","https://openalex.org/W2058590200","https://openalex.org/W2095774496","https://openalex.org/W2100958239","https://openalex.org/W2105820960","https://openalex.org/W2108383654","https://openalex.org/W2110146389","https://openalex.org/W2119792344","https://openalex.org/W2148883962","https://openalex.org/W2149492558","https://openalex.org/W2151679236","https://openalex.org/W2161976739","https://openalex.org/W2164078915","https://openalex.org/W2168733025","https://openalex.org/W2295827165","https://openalex.org/W2542786900","https://openalex.org/W3023169311","https://openalex.org/W6675851608"],"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/W2119153672","https://openalex.org/W2993015344","https://openalex.org/W1559320887","https://openalex.org/W2082611414","https://openalex.org/W2374704553"],"abstract_inverted_index":{"Multihop":[0],"Relay":[1],"(MR)":[2],"is":[3,29],"defined":[4],"in":[5,31],"IEEE":[6,17],"802.16J":[7],"for":[8,73,79,92],"coverage":[9],"extension":[10],"and":[11,51],"capacity":[12,78,91],"enhancement":[13],"of":[14],"the":[15,41,52,56,70,75,87,102],"legacy":[16],"802.16e":[18],"point-to-multi-point":[19],"(PMP)":[20],"networks.":[21],"In":[22,36],"MR":[23],"networks,":[24],"relay":[25],"stations":[26,81],"(RSs)":[27],"deployment":[28],"crucial":[30],"achieving":[32,74],"good":[33],"network":[34],"performance.":[35],"this":[37],"paper,":[38],"we":[39],"explore":[40],"optimal":[42,71,103],"RS":[43,57,72,104],"selection":[44,58,105],"problem.":[45],"By":[46],"incorporating":[47],"highway":[48],"mobility":[49],"pattern":[50],"Erceg":[53],"terrain":[54],"model,":[55],"can":[59,95],"be":[60,96],"formulated":[61],"into":[62],"a":[63],"non-linear":[64],"optimization":[65],"problem,":[66],"aiming":[67],"at":[68],"finding":[69],"maximal":[76],"end-to-end":[77],"subscriber":[80],"(SSs).":[82],"Numerical":[83],"results":[84],"show":[85],"that":[86],"expected":[88],"end-to-":[89],"end":[90],"individual":[93],"SS":[94],"increased":[97],"by":[98,100],"49.86%":[99],"using":[101],"approach.":[106]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}