{"id":"https://openalex.org/W1997376657","doi":"https://doi.org/10.1109/vtcfall.2013.6692170","title":"Economic Cost Analysis of Relay-Enhanced Cellular Networks","display_name":"Economic Cost Analysis of Relay-Enhanced Cellular Networks","publication_year":2013,"publication_date":"2013-09-01","ids":{"openalex":"https://openalex.org/W1997376657","doi":"https://doi.org/10.1109/vtcfall.2013.6692170","mag":"1997376657"},"language":"en","primary_location":{"id":"doi:10.1109/vtcfall.2013.6692170","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2013.6692170","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE 78th Vehicular Technology Conference (VTC Fall)","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/A5051504524","display_name":"Hye J. Kang","orcid":null},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hye J. Kang","raw_affiliation_strings":["School of Electrical Engineering, Korea University","Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048952210","display_name":"Sang K. Baek","orcid":null},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang K. Baek","raw_affiliation_strings":["School of Electrical Engineering, Korea University","Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015810013","display_name":"Chung G. Kang","orcid":"https://orcid.org/0000-0001-7965-2826"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chung G. Kang","raw_affiliation_strings":["School of Electrical Engineering, Korea University","Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#","institution_ids":["https://openalex.org/I197347611"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"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":0.10560032,"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":"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":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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9962000250816345,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9886999726295471,"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":0.8870245218276978},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6809844970703125},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6341935992240906},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.6103037595748901},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5663954019546509},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5470727682113647},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.47954365611076355},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.45779141783714294},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.44960054755210876},{"id":"https://openalex.org/keywords/stochastic-geometry","display_name":"Stochastic geometry","score":0.4366469085216522},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26154065132141113},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18091711401939392},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.17560213804244995},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.10513997077941895},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09556180238723755}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.8870245218276978},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6809844970703125},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6341935992240906},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.6103037595748901},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5663954019546509},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5470727682113647},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.47954365611076355},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.45779141783714294},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.44960054755210876},{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.4366469085216522},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26154065132141113},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18091711401939392},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.17560213804244995},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.10513997077941895},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09556180238723755},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcfall.2013.6692170","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2013.6692170","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE 78th Vehicular Technology Conference (VTC Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1987654693","https://openalex.org/W2068716720","https://openalex.org/W2074409413","https://openalex.org/W2108011723","https://openalex.org/W2116755628","https://openalex.org/W2127337238","https://openalex.org/W2132368053","https://openalex.org/W2132987440","https://openalex.org/W2164983419","https://openalex.org/W2166351849","https://openalex.org/W6647502355"],"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/W2993015344","https://openalex.org/W2119153672","https://openalex.org/W1559320887","https://openalex.org/W2082611414","https://openalex.org/W2374704553"],"abstract_inverted_index":{"In":[0,116],"this":[1],"paper,":[2],"we":[3,31,70],"present":[4],"an":[5],"economic":[6],"cost":[7,16,111],"analysis,":[8,58],"including":[9],"the":[10,19,37,42,48,56,72,80,87,97,104,124,136,141],"capacity":[11,40,139],"analysis":[12,27,120],"subject":[13],"to":[14,35,130],"deployment":[15,44],"constraint":[17],"in":[18],"relay-enhanced":[20],"cellular":[21,106,143],"networks.":[22],"Based":[23,54],"on":[24],"stochastic":[25],"geometry":[26],"of":[28,63,74,89,100,112,140],"throughput":[29,57],"performance,":[30],"provide":[32],"a":[33,59,109],"framework":[34,93],"determine":[36],"maximum":[38,125,137],"areal":[39,138],"with":[41],"given":[43],"cost,":[45],"which":[46],"involves":[47],"optimum":[49],"RS":[50],"and":[51],"BS":[52],"densities.":[53],"upon":[55],"linear":[60],"capacity-scaling":[61,81],"property":[62,82],"relay":[64,76,101,113,149],"system":[65,102,107],"has":[66,121],"been":[67],"shown.":[68],"Furthermore,":[69,91],"justify":[71],"advantage":[73],"low-cost":[75],"nodes":[77],"by":[78,86],"deriving":[79],"that":[83,123],"is":[84,128],"governed":[85],"economies":[88],"scale.":[90],"our":[92,118],"allows":[94],"for":[95],"analyzing":[96],"explicit":[98],"benefit":[99],"over":[103],"conventional":[105,142],"as":[108,133,135],"unit":[110],"station":[114],"varies.":[115],"particular,":[117],"asymptotic":[119],"shown":[122],"possible":[126],"gain":[127],"limited":[129],"2.12":[131],"times":[132],"much":[134],"system,":[144],"no":[145],"matter":[146],"how":[147],"many":[148],"stations":[150],"are":[151],"employed.":[152]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}