{"id":"https://openalex.org/W1971595511","doi":"https://doi.org/10.1109/vtcfall.2012.6399121","title":"Interference Aware Positioning of Aerial Relays for Cell Overload and Outage Compensation","display_name":"Interference Aware Positioning of Aerial Relays for Cell Overload and Outage Compensation","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W1971595511","doi":"https://doi.org/10.1109/vtcfall.2012.6399121","mag":"1971595511"},"language":"en","primary_location":{"id":"doi:10.1109/vtcfall.2012.6399121","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2012.6399121","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 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/A5042389776","display_name":"Sebastian Rohde","orcid":null},"institutions":[{"id":"https://openalex.org/I200332995","display_name":"TU Dortmund University","ror":"https://ror.org/01k97gp34","country_code":"DE","type":"education","lineage":["https://openalex.org/I200332995"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Sebastian Rohde","raw_affiliation_strings":["Communication Networks Institute (CNI), Technical University of Dortmund, Dortmund, Germany","Commun. Networks Inst. (CNI), Tech. Univ. Dortmund, Dortmund, Germany"],"affiliations":[{"raw_affiliation_string":"Communication Networks Institute (CNI), Technical University of Dortmund, Dortmund, Germany","institution_ids":["https://openalex.org/I200332995"]},{"raw_affiliation_string":"Commun. Networks Inst. (CNI), Tech. Univ. Dortmund, Dortmund, Germany","institution_ids":["https://openalex.org/I200332995"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048759517","display_name":"Christian Wietfeld","orcid":"https://orcid.org/0000-0001-7653-2589"},"institutions":[{"id":"https://openalex.org/I200332995","display_name":"TU Dortmund University","ror":"https://ror.org/01k97gp34","country_code":"DE","type":"education","lineage":["https://openalex.org/I200332995"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Wietfeld","raw_affiliation_strings":["Communication Networks Institute (CNI), Technical University of Dortmund, Dortmund, Germany","Commun. Networks Inst. (CNI), Tech. Univ. Dortmund, Dortmund, Germany"],"affiliations":[{"raw_affiliation_string":"Communication Networks Institute (CNI), Technical University of Dortmund, Dortmund, Germany","institution_ids":["https://openalex.org/I200332995"]},{"raw_affiliation_string":"Commun. Networks Inst. (CNI), Tech. Univ. Dortmund, Dortmund, Germany","institution_ids":["https://openalex.org/I200332995"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5042389776"],"corresponding_institution_ids":["https://openalex.org/I200332995"],"apc_list":null,"apc_paid":null,"fwci":1.9972,"has_fulltext":false,"cited_by_count":97,"citation_normalized_percentile":{"value":0.86874948,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":100},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9994000196456909,"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":0.9976999759674072,"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/enodeb","display_name":"EnodeB","score":0.843375027179718},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.7405609488487244},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6801105737686157},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6385377049446106},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.5885323286056519},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5731959939002991},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.5015108585357666},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4560141861438751},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.24834278225898743},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.2227732539176941},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.15160289406776428},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.11280351877212524}],"concepts":[{"id":"https://openalex.org/C2776384992","wikidata":"https://www.wikidata.org/wiki/Q5379353","display_name":"EnodeB","level":4,"score":0.843375027179718},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.7405609488487244},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6801105737686157},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6385377049446106},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.5885323286056519},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5731959939002991},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.5015108585357666},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4560141861438751},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.24834278225898743},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.2227732539176941},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.15160289406776428},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.11280351877212524},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcfall.2012.6399121","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2012.6399121","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 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":14,"referenced_works":["https://openalex.org/W1988085672","https://openalex.org/W1989113432","https://openalex.org/W2052567331","https://openalex.org/W2061194271","https://openalex.org/W2099798386","https://openalex.org/W2104791356","https://openalex.org/W2113274749","https://openalex.org/W2115056390","https://openalex.org/W2116895970","https://openalex.org/W2136805669","https://openalex.org/W2159007870","https://openalex.org/W2170194781","https://openalex.org/W4249179380","https://openalex.org/W6647407717"],"related_works":["https://openalex.org/W2542971386","https://openalex.org/W2293023621","https://openalex.org/W2620639054","https://openalex.org/W1855590625","https://openalex.org/W790449367","https://openalex.org/W2229222283","https://openalex.org/W1977233411","https://openalex.org/W2964347941","https://openalex.org/W4301355446","https://openalex.org/W2181435141"],"abstract_inverted_index":{"Compensating":[0],"temporary":[1],"overload":[2,64,118],"or":[3],"site":[4],"outage":[5,66,120],"in":[6,15,49,77,117],"cellular":[7,40],"mobile":[8,115],"networks":[9,116],"is":[10,95],"still":[11],"an":[12,70],"unsolved":[13],"problem":[14],"order":[16],"to":[17,29,42],"avoid":[18],"situations":[19],"where":[20],"services":[21],"are":[22],"unavailable.":[23],"For":[24],"this":[25],"objective,":[26],"we":[27],"propose":[28],"use":[30],"a":[31],"swarm":[32],"of":[33,57],"Unmanned":[34],"Aerial":[35],"Vehicles":[36],"(UAVs)":[37],"equipped":[38],"with":[39],"technology":[41],"temporarily":[43,98],"offload":[44,93],"traffic":[45],"into":[46],"neighbouring":[47],"cells":[48],"LTE/4G":[50],"networks.":[51],"We":[52,80],"discuss":[53],"relay":[54,60],"placement,":[55],"amount":[56],"relays":[58],"and":[59,65,68,92,119],"transmit":[61],"power":[62],"for":[63,73,97,113],"compensation":[67],"provide":[69],"analytical":[71],"model":[72],"evaluating":[74],"system":[75],"performance":[76],"the":[78,83,87],"downlink.":[79],"assume":[81],"that":[82,106],"spatial":[84],"separation":[85],"between":[86],"aerial":[88,107],"service":[89],"provider,":[90],"users,":[91],"eNodeB":[94],"beneficial":[96],"increasing":[99],"spectral":[100],"efficiency.":[101],"Our":[102],"results":[103],"give":[104],"evidence,":[105],"network":[108],"provisioning":[109],"can":[110],"be":[111],"used":[112],"optimizing":[114],"scenarios.":[121]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":21},{"year":2018,"cited_by_count":19},{"year":2017,"cited_by_count":18},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}