{"id":"https://openalex.org/W1968998975","doi":"https://doi.org/10.1109/vetecf.2011.6093047","title":"Flexible Backhaul Resource Sharing and Uplink Power Control Optimization in LTE-Advanced Relay Networks","display_name":"Flexible Backhaul Resource Sharing and Uplink Power Control Optimization in LTE-Advanced Relay Networks","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W1968998975","doi":"https://doi.org/10.1109/vetecf.2011.6093047","mag":"1968998975"},"language":"en","primary_location":{"id":"doi:10.1109/vetecf.2011.6093047","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecf.2011.6093047","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Vehicular Technology Conference (VTC Fall)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5020958277","display_name":"\u00d6mer Bulak\u00e7\u0131","orcid":"https://orcid.org/0000-0002-2477-2334"},"institutions":[{"id":"https://openalex.org/I1325886976","display_name":"Siemens (Germany)","ror":"https://ror.org/059mq0909","country_code":"DE","type":"company","lineage":["https://openalex.org/I1325886976"]},{"id":"https://openalex.org/I4210159457","display_name":"Nokia (Germany)","ror":"https://ror.org/05nh5td39","country_code":"DE","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210159457"]},{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["DE","FI"],"is_corresponding":false,"raw_author_name":"Omer Bulakci","raw_affiliation_strings":["Aalto University School of Electrical Engineering, Aalto, Finland","Nokia Siemens Networks, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalto University School of Electrical Engineering, Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Nokia Siemens Networks, Munich, Germany","institution_ids":["https://openalex.org/I1325886976","https://openalex.org/I4210159457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058184318","display_name":"Abdallah Bou Saleh","orcid":null},"institutions":[{"id":"https://openalex.org/I1325886976","display_name":"Siemens (Germany)","ror":"https://ror.org/059mq0909","country_code":"DE","type":"company","lineage":["https://openalex.org/I1325886976"]},{"id":"https://openalex.org/I4210159457","display_name":"Nokia (Germany)","ror":"https://ror.org/05nh5td39","country_code":"DE","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210159457"]},{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["DE","FI"],"is_corresponding":false,"raw_author_name":"Abdallah Bou Saleh","raw_affiliation_strings":["Aalto University School of Electrical Engineering, Aalto, Finland","Nokia Siemens Networks, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalto University School of Electrical Engineering, Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Nokia Siemens Networks, Munich, Germany","institution_ids":["https://openalex.org/I1325886976","https://openalex.org/I4210159457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037365170","display_name":"Simone Redana","orcid":null},"institutions":[{"id":"https://openalex.org/I1325886976","display_name":"Siemens (Germany)","ror":"https://ror.org/059mq0909","country_code":"DE","type":"company","lineage":["https://openalex.org/I1325886976"]},{"id":"https://openalex.org/I4210159457","display_name":"Nokia (Germany)","ror":"https://ror.org/05nh5td39","country_code":"DE","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210159457"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Simone Redana","raw_affiliation_strings":["Nokia Siemens Networks, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nokia Siemens Networks, Munich, Germany","institution_ids":["https://openalex.org/I1325886976","https://openalex.org/I4210159457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017078360","display_name":"Bernhard Raaf","orcid":null},"institutions":[{"id":"https://openalex.org/I1325886976","display_name":"Siemens (Germany)","ror":"https://ror.org/059mq0909","country_code":"DE","type":"company","lineage":["https://openalex.org/I1325886976"]},{"id":"https://openalex.org/I4210159457","display_name":"Nokia (Germany)","ror":"https://ror.org/05nh5td39","country_code":"DE","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210159457"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Bernhard Raaf","raw_affiliation_strings":["Nokia Siemens Networks, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nokia Siemens Networks, Munich, Germany","institution_ids":["https://openalex.org/I1325886976","https://openalex.org/I4210159457"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051300130","display_name":"Jyri H\u00e4m\u00e4l\u00e4inen","orcid":"https://orcid.org/0000-0002-3305-2961"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jyri Hamalainen","raw_affiliation_strings":["Aalto University School of Electrical Engineering, Aalto, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalto University School of Electrical Engineering, Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.7182,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.9410619,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"2010","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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9995999932289124,"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":0.9991000294685364,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.8691953420639038},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7685401439666748},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7025139331817627},{"id":"https://openalex.org/keywords/subframe","display_name":"Subframe","score":0.6868233680725098},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6607279777526855},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.6409387588500977},{"id":"https://openalex.org/keywords/lte-advanced","display_name":"LTE Advanced","score":0.5172932147979736},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5009005069732666},{"id":"https://openalex.org/keywords/control-reconfiguration","display_name":"Control reconfiguration","score":0.4750744700431824},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.47174322605133057},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.4672790765762329},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.4596841037273407},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.22573867440223694},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2046259343624115},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.13865017890930176},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11754977703094482},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.10611188411712646}],"concepts":[{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.8691953420639038},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7685401439666748},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7025139331817627},{"id":"https://openalex.org/C2776514898","wikidata":"https://www.wikidata.org/wiki/Q7631141","display_name":"Subframe","level":3,"score":0.6868233680725098},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6607279777526855},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6409387588500977},{"id":"https://openalex.org/C17652562","wikidata":"https://www.wikidata.org/wiki/Q1345402","display_name":"LTE Advanced","level":3,"score":0.5172932147979736},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5009005069732666},{"id":"https://openalex.org/C119701452","wikidata":"https://www.wikidata.org/wiki/Q5165881","display_name":"Control reconfiguration","level":2,"score":0.4750744700431824},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.47174322605133057},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.4672790765762329},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.4596841037273407},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.22573867440223694},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2046259343624115},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.13865017890930176},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11754977703094482},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.10611188411712646},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","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/vetecf.2011.6093047","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecf.2011.6093047","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Vehicular Technology Conference (VTC Fall)","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":16,"referenced_works":["https://openalex.org/W71969449","https://openalex.org/W1667165204","https://openalex.org/W1974556907","https://openalex.org/W2033858398","https://openalex.org/W2036488048","https://openalex.org/W2046245205","https://openalex.org/W2075448143","https://openalex.org/W2114225079","https://openalex.org/W2118775800","https://openalex.org/W2125088940","https://openalex.org/W2134378282","https://openalex.org/W2146213252","https://openalex.org/W2164246999","https://openalex.org/W2171203705","https://openalex.org/W6602937344","https://openalex.org/W7024001005"],"related_works":["https://openalex.org/W2062316915","https://openalex.org/W4214916998","https://openalex.org/W2093342843","https://openalex.org/W2207653626","https://openalex.org/W2032785193","https://openalex.org/W1977837979","https://openalex.org/W2102388212","https://openalex.org/W2740461001","https://openalex.org/W2029888030","https://openalex.org/W2037227306"],"abstract_inverted_index":{"Type":[0],"1":[1],"inband":[2],"relaying,":[3],"as":[4,156],"being":[5],"standardized":[6],"in":[7,150],"3GPP":[8],"LTE-Advanced,":[9],"supports":[10],"a":[11,70,95,119],"relaying":[12],"mode":[13],"where":[14],"the":[15,23,31,35,43,52,56,62,90,114,133,145,160],"backhaul":[16,63,98],"link":[17,25],"transmission":[18,64],"is":[19,65,83,123,141],"time-division":[20],"multiplexed":[21],"with":[22,34],"access":[24],"transmission,":[26],"whereas":[27],"macro":[28,111],"users":[29,112],"share":[30],"same":[32],"resources":[33],"relays.":[36],"Hence,":[37],"system":[38,77,128],"performance":[39,129],"depends":[40],"strongly":[41],"on":[42],"resource":[44],"sharing":[45],"and":[46,50,68,110,130,152],"allocation":[47,100],"strategy":[48],"among":[49],"within":[51,144],"different":[53],"links.":[54],"Moreover,":[55],"set":[57],"of":[58,108],"subframes":[59],"assigned":[60],"for":[61,104],"semi-statically":[66],"configured":[67],"thus":[69],"dynamic":[71,137],"reconfiguration":[72],"to":[73,75,88,101,125,131],"adapt":[74],"fast-changing":[76],"conditions,":[78],"e.g.":[79],"relay":[80],"cell":[81],"load,":[82],"not":[84],"viable.":[85],"In":[86,117],"order":[87],"tackle":[89],"above":[91],"issues,":[92],"we":[93],"propose":[94],"statistic-based":[96],"over-provisioned":[97],"subframe":[99],"be":[102],"utilized":[103],"flexible":[105],"co":[106],"scheduling":[107],"relays":[109],"at":[113],"donor":[115,134],"eNB.":[116],"addition,":[118],"power":[120],"control":[121],"optimization":[122],"investigated":[124],"enhance":[126],"overall":[127],"reduce":[132],"eNB":[135],"receiver":[136],"range.":[138],"Performance":[139],"evaluation":[140],"carried":[142],"out":[143],"LTE":[146],"Advanced":[147],"uplink":[148],"context":[149],"urban":[151],"suburban":[153],"scenarios.":[154],"Results":[155],"well":[157],"show":[158],"that":[159],"proposed":[161],"scheme":[162],"achieves":[163],"significant":[164],"throughput":[165],"gains.":[166]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":6}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}