{"id":"https://openalex.org/W3030856157","doi":"https://doi.org/10.1109/access.2020.2997396","title":"Joint Optimization of Survivability and Energy Efficiency in 5G C-RAN With mm-Wave Based RRH","display_name":"Joint Optimization of Survivability and Energy Efficiency in 5G C-RAN With mm-Wave Based RRH","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3030856157","doi":"https://doi.org/10.1109/access.2020.2997396","mag":"3030856157"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.2997396","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2997396","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09099552.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09099552.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101806363","display_name":"Bo Tian","orcid":"https://orcid.org/0000-0001-9513-0665"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["CN","IT"],"is_corresponding":false,"raw_author_name":"Bo Tian","raw_affiliation_strings":["Beijing Key Laboratory of \\hbox{Space-Round} Interconnection and Convergence, Beijing, China","Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milano, Italy","School of Electronic Engineering, Beijing University of Posts and Telecommunication, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-9513-0665","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of \\hbox{Space-Round} Interconnection and Convergence, Beijing, China","institution_ids":[]},{"raw_affiliation_string":"Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"School of Electronic Engineering, Beijing University of Posts and Telecommunication, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100761689","display_name":"Qi Zhang","orcid":"https://orcid.org/0000-0003-1884-5530"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Zhang","raw_affiliation_strings":["Beijing Key Laboratory of \\hbox{Space-Round} Interconnection and Convergence, Beijing, China","School of Electronic Engineering, Beijing University of Posts and Telecommunication, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1884-5530","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of \\hbox{Space-Round} Interconnection and Convergence, Beijing, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronic Engineering, Beijing University of Posts and Telecommunication, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101720162","display_name":"Yiqiang Li","orcid":"https://orcid.org/0000-0001-6562-6475"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiqiang Li","raw_affiliation_strings":["Beijing Key Laboratory of \\hbox{Space-Round} Interconnection and Convergence, Beijing, China","School of Electronic Engineering, Beijing University of Posts and Telecommunication, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-6562-6475","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of \\hbox{Space-Round} Interconnection and Convergence, Beijing, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronic Engineering, Beijing University of Posts and Telecommunication, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038468421","display_name":"Massimo Tornatore","orcid":"https://orcid.org/0000-0003-0740-1061"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimo Tornatore","raw_affiliation_strings":["Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.5047,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.63419997,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"8","issue":null,"first_page":"100159","last_page":"100171"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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"}},"topics":[{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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"}},{"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.996399998664856,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.8882662653923035},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7375788688659668},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6552948951721191},{"id":"https://openalex.org/keywords/c-ran","display_name":"C-RAN","score":0.597137451171875},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.5225688219070435},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4375240206718445},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.189446359872818},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18531429767608643},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.07611057162284851}],"concepts":[{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.8882662653923035},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7375788688659668},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6552948951721191},{"id":"https://openalex.org/C2779765720","wikidata":"https://www.wikidata.org/wiki/Q5005908","display_name":"C-RAN","level":5,"score":0.597137451171875},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.5225688219070435},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4375240206718445},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.189446359872818},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18531429767608643},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.07611057162284851},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2020.2997396","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2997396","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09099552.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:55d9750dbcb74e378a92cce63c529af7","is_oa":true,"landing_page_url":"https://doaj.org/article/55d9750dbcb74e378a92cce63c529af7","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 100159-100171 (2020)","raw_type":"article"},{"id":"pmh:oai:re.public.polimi.it:11311/1165576","is_oa":true,"landing_page_url":"http://hdl.handle.net/11311/1165576","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.2997396","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2997396","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09099552.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G132740728","display_name":null,"funder_award_id":"61675033","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5141907591","display_name":"\u57fa\u4e8e\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u6280\u672f\u7684\u5149\u9ad8\u901f\u9ad8\u9636QAM\u6982\u7387\u6574\u5f62\u6280\u672f\u7814\u7a76","funder_award_id":"61835002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7130174001","display_name":null,"funder_award_id":"2018YFB1801302","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8563962702","display_name":null,"funder_award_id":"61835002","funder_id":"https://openalex.org/F4320321470","funder_display_name":"Beijing University of Posts and Telecommunications"},{"id":"https://openalex.org/G8830340612","display_name":null,"funder_award_id":"2018YFB1801302","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321470","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3030856157.pdf","grobid_xml":"https://content.openalex.org/works/W3030856157.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1485009520","https://openalex.org/W1836345739","https://openalex.org/W1895280344","https://openalex.org/W1983562567","https://openalex.org/W1999942086","https://openalex.org/W2009401166","https://openalex.org/W2036181695","https://openalex.org/W2055845120","https://openalex.org/W2059666062","https://openalex.org/W2064969374","https://openalex.org/W2084592718","https://openalex.org/W2103972037","https://openalex.org/W2104074482","https://openalex.org/W2104866034","https://openalex.org/W2108623541","https://openalex.org/W2116211118","https://openalex.org/W2116334496","https://openalex.org/W2118271716","https://openalex.org/W2136848157","https://openalex.org/W2164390197","https://openalex.org/W2166021179","https://openalex.org/W2168075282","https://openalex.org/W2168484835","https://openalex.org/W2169160589","https://openalex.org/W2296054864","https://openalex.org/W2333510116","https://openalex.org/W2545289808","https://openalex.org/W2592659251","https://openalex.org/W2605344455","https://openalex.org/W2610461071","https://openalex.org/W2617564520","https://openalex.org/W2748963931","https://openalex.org/W2752066432","https://openalex.org/W2789427710","https://openalex.org/W2792413923","https://openalex.org/W2792859994","https://openalex.org/W2810990271","https://openalex.org/W2908688335","https://openalex.org/W2921913910","https://openalex.org/W2942749812","https://openalex.org/W2963360098","https://openalex.org/W2964101383","https://openalex.org/W6761582788"],"related_works":["https://openalex.org/W2592537445","https://openalex.org/W2117039245","https://openalex.org/W2497039592","https://openalex.org/W4287262510","https://openalex.org/W1489198039","https://openalex.org/W2436923341","https://openalex.org/W3138350675","https://openalex.org/W2902173727","https://openalex.org/W2905590419","https://openalex.org/W2004247609"],"abstract_inverted_index":{"Centralized":[0],"Radio":[1],"Access":[2],"Networks":[3],"(C-RAN)":[4],"exploiting":[5],"millimeter":[6],"wave":[7],"(mm-wave)":[8],"technology":[9],"in":[10,74,85,101,184],"remote":[11],"radio":[12],"heads":[13],"(RRHs)":[14],"are":[15],"regarded":[16],"as":[17,155,158,210,222],"a":[18,124,130,226],"promising":[19],"approach":[20],"to":[21,76,92,98,110,143,146,154,160,170,208],"satisfy":[22],"the":[23,119,171,189,219],"challenging":[24],"service":[25],"requirements":[26],"of":[27,36,43,52,175,218],"fifth":[28],"generation":[29],"(5G)":[30],"mobile":[31],"communication.":[32],"However,":[33],"ultra-dense":[34],"deployment":[35,179],"mm-wave":[37,64,88,190],"RRHs":[38,65,75,100,139,145,157],"will":[39,46],"generate":[40],"enormous":[41],"amount":[42],"traffic":[44,72,120,132,136,152],"that":[45,68,198],"require":[47],"effective":[48],"design":[49],"and":[50,71,79,97,112,151,203,213,243],"operation":[51],"C-RAN":[53],"backhaul.":[54],"In":[55,115],"this":[56,86,116],"paper,":[57,87],"we":[58,128,187],"focus":[59],"on":[60],"developing":[61],"an":[62,195],"optimal":[63],"placement":[66,192,239],"strategy":[67],"exploits":[69],"resource":[70],"assignment":[73,133],"achieve":[77],"reliable":[78],"energy":[80,107,167,204,244],"efficient":[81],"backhaul":[82,149,164,201],"transmissions.":[83],"Specifically,":[84],"is":[89,229],"considered":[90],"both":[91],"provide":[93],"end":[94],"users":[95],"access":[96],"interconnect":[99],"same":[102],"frequency":[103,113],"band,":[104],"hence":[105],"achieving":[106],"saving":[108],"thanks":[109],"hardware":[111],"reuse.":[114],"scenario,":[117],"leveraging":[118],"predictions":[121],"obtained":[122],"by":[123],"deep":[125],"neural":[126],"network,":[127],"present":[129],"real-time":[131],"scheme":[134,221],"where":[135],"from":[137],"affected":[138],"can":[140,247],"be":[141,248],"rerouted":[142],"other":[144],"protect":[147],"against":[148],"failures":[150],"migrates":[153],"few":[156],"possible":[159],"switch":[161],"off":[162],"some":[163],"links":[165],"for":[166],"efficiency.":[168],"Due":[169],"inherent":[172],"short-range":[173],"transmission":[174],"mm-wave,":[176],"different":[177],"RRH":[178,191,238],"locations":[180],"significantly":[181],"affect":[182],"interconnections":[183],"RRHs.":[185],"Therefore,":[186],"model":[188],"problem":[193],"into":[194],"optimization":[196],"framework":[197],"jointly":[199],"maximizes":[200],"survivability":[202,242],"efficiency,":[205],"whilst":[206],"subjects":[207],"constraints":[209],"network":[211,223],"coverage":[212],"capacity.":[214],"To":[215],"guarantee":[216],"scalability":[217],"proposed":[220],"scale":[224],"increases,":[225],"heuristic":[227],"algorithm":[228],"also":[230],"proposed.":[231],"Numerical":[232],"evaluations":[233],"show":[234],"that,":[235],"with":[236],"appropriate":[237],"strategies,":[240],"significant":[241],"efficiency":[245],"improvements":[246],"achieved.":[249]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2020-06-05T00:00:00"}