{"id":"https://openalex.org/W2037645916","doi":"https://doi.org/10.1109/glocomw.2013.6824952","title":"Capacity enhancement through opportunistic activation of relays in Cloud RAN deployments","display_name":"Capacity enhancement through opportunistic activation of relays in Cloud RAN deployments","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W2037645916","doi":"https://doi.org/10.1109/glocomw.2013.6824952","mag":"2037645916"},"language":"en","primary_location":{"id":"doi:10.1109/glocomw.2013.6824952","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2013.6824952","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Globecom Workshops (GC Wkshps)","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/A5032973802","display_name":"Stefan Geirhofer","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]},{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]}],"countries":["GB","US"],"is_corresponding":true,"raw_author_name":"Stefan Geirhofer","raw_affiliation_strings":["Qualcomm Research San Diego, San Diego, CA","Qualcomm Research San Diego 5775 Morehouse Drive, San Diego, CA 92121"],"affiliations":[{"raw_affiliation_string":"Qualcomm Research San Diego, San Diego, CA","institution_ids":["https://openalex.org/I4210087596"]},{"raw_affiliation_string":"Qualcomm Research San Diego 5775 Morehouse Drive, San Diego, CA 92121","institution_ids":["https://openalex.org/I19268510"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018386921","display_name":"Alan Barbieri","orcid":null},"institutions":[{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]},{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Alan Barbieri","raw_affiliation_strings":["Qualcomm Research San Diego, San Diego, CA","Qualcomm Research San Diego 5775 Morehouse Drive, San Diego, CA 92121"],"affiliations":[{"raw_affiliation_string":"Qualcomm Research San Diego, San Diego, CA","institution_ids":["https://openalex.org/I4210087596"]},{"raw_affiliation_string":"Qualcomm Research San Diego 5775 Morehouse Drive, San Diego, CA 92121","institution_ids":["https://openalex.org/I19268510"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108447820","display_name":"Naga Bhushan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]},{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Naga Bhushan","raw_affiliation_strings":["Qualcomm Research San Diego, San Diego, CA","Qualcomm Research San Diego 5775 Morehouse Drive, San Diego, CA 92121"],"affiliations":[{"raw_affiliation_string":"Qualcomm Research San Diego, San Diego, CA","institution_ids":["https://openalex.org/I4210087596"]},{"raw_affiliation_string":"Qualcomm Research San Diego 5775 Morehouse Drive, San Diego, CA 92121","institution_ids":["https://openalex.org/I19268510"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087252082","display_name":"P\u00e9ter Ga\u00e1l","orcid":"https://orcid.org/0000-0002-6815-9021"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]},{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Peter Gaal","raw_affiliation_strings":["Qualcomm Research San Diego, San Diego, CA","Qualcomm Research San Diego 5775 Morehouse Drive, San Diego, CA 92121"],"affiliations":[{"raw_affiliation_string":"Qualcomm Research San Diego, San Diego, CA","institution_ids":["https://openalex.org/I4210087596"]},{"raw_affiliation_string":"Qualcomm Research San Diego 5775 Morehouse Drive, San Diego, CA 92121","institution_ids":["https://openalex.org/I19268510"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5032973802"],"corresponding_institution_ids":["https://openalex.org/I19268510","https://openalex.org/I4210087596"],"apc_list":null,"apc_paid":null,"fwci":1.1823,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.81195095,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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/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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998000264167786,"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":0.7724401950836182},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7077170610427856},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6302149891853333},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.6182761788368225},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5719835162162781},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5268610715866089},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4867003262042999},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.48535576462745667},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.47362110018730164},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20478960871696472},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.0917992889881134}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7724401950836182},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7077170610427856},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6302149891853333},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6182761788368225},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5719835162162781},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5268610715866089},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4867003262042999},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.48535576462745667},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.47362110018730164},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20478960871696472},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0917992889881134},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"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/glocomw.2013.6824952","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2013.6824952","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Globecom Workshops (GC Wkshps)","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":4,"referenced_works":["https://openalex.org/W1972897556","https://openalex.org/W1996765643","https://openalex.org/W2129591674","https://openalex.org/W2136530738"],"related_works":["https://openalex.org/W2539674285","https://openalex.org/W1038122923","https://openalex.org/W1998322187","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W2326572623","https://openalex.org/W1559320887","https://openalex.org/W2137838797","https://openalex.org/W2284606164"],"abstract_inverted_index":{"This":[0],"paper":[1],"considers":[2],"a":[3,25,33,73],"combination":[4],"of":[5,24,28],"Coordinated":[6],"Multi":[7],"Point":[8],"Transmission":[9],"(CoMP)":[10],"and":[11,66],"opportunistic":[12,57],"relay":[13,58],"activation":[14,23,59],"to":[15,43,52],"enhance":[16],"capacity":[17,75],"in":[18],"highly":[19],"dense":[20],"deployments.":[21],"The":[22],"small":[26],"number":[27],"relays,":[29],"selected":[30],"judiciously":[31],"from":[32],"large":[34],"candidate":[35],"set,":[36],"enhances":[37],"performance":[38],"by":[39],"restricting":[40],"CoMP":[41],"transmission":[42],"those":[44],"UEs":[45],"for":[46],"which":[47],"channel":[48],"conditions":[49],"allow":[50],"interference":[51],"be":[53,78],"mitigated":[54],"effectively.":[55],"Two":[56],"algorithms":[60],"are":[61],"considered,":[62],"based":[63],"on":[64],"geometry":[65],"utility-metrics,":[67],"respectively.":[68],"System-level":[69],"evaluations":[70],"illustrate":[71],"that":[72],"noticeable":[74],"gain":[76],"can":[77],"achieved":[79],"with":[80],"such":[81],"techniques,":[82],"especially":[83],"at":[84],"the":[85],"cell-edge.":[86]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}