{"id":"https://openalex.org/W2907304237","doi":"https://doi.org/10.1109/tvt.2018.2890308","title":"Relay-Assisted and QoS Aware Scheduling to Overcome Blockage in mmWave Backhaul Networks","display_name":"Relay-Assisted and QoS Aware Scheduling to Overcome Blockage in mmWave Backhaul Networks","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2907304237","doi":"https://doi.org/10.1109/tvt.2018.2890308","mag":"2907304237"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2018.2890308","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2018.2890308","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-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/A5002187290","display_name":"Yong Niu","orcid":"https://orcid.org/0000-0002-7278-5527"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Niu","raw_affiliation_strings":["State Key Laboratory of Rail Traffic Control and Safety, School of Electronic and Information Engineering, Beijing Engineering Research Center of High-Speed Railway Broadband Mobile Communications, Beijing Jiaotong University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7278-5527","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, School of Electronic and Information Engineering, Beijing Engineering Research Center of High-Speed Railway Broadband Mobile Communications, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048153372","display_name":"Weiguang Ding","orcid":"https://orcid.org/0000-0002-6346-1491"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiguang Ding","raw_affiliation_strings":["State Key Laboratory of Rail Traffic Control and Safety, School of Electronic and Information Engineering, Beijing Engineering Research Center of High-Speed Railway Broadband Mobile Communications, Beijing Jiaotong University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-6346-1491","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, School of Electronic and Information Engineering, Beijing Engineering Research Center of High-Speed Railway Broadband Mobile Communications, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077478765","display_name":"Hao Wu","orcid":"https://orcid.org/0000-0002-4733-0125"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Wu","raw_affiliation_strings":["State Key Laboratory of Rail Traffic Control and Safety, School of Electronic and Information Engineering, Beijing Engineering Research Center of High-Speed Railway Broadband Mobile Communications, Beijing Jiaotong University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-4733-0125","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, School of Electronic and Information Engineering, Beijing Engineering Research Center of High-Speed Railway Broadband Mobile Communications, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100355277","display_name":"Yong Li","orcid":"https://orcid.org/0000-0001-5617-1659"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Li","raw_affiliation_strings":["State Key Laboratory on Microwave and Digital Communications, Tsinghua National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-5617-1659","affiliations":[{"raw_affiliation_string":"State Key Laboratory on Microwave and Digital Communications, Tsinghua National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016095713","display_name":"Xinlei Chen","orcid":"https://orcid.org/0000-0001-8271-5023"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xinlei Chen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Carnegie Mellon University, Pittsburgh, PA, USA"],"raw_orcid":"https://orcid.org/0000-0001-8271-5023","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Carnegie Mellon University, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100620739","display_name":"Bo Ai","orcid":"https://orcid.org/0000-0001-6850-0595"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Ai","raw_affiliation_strings":["State Key Laboratory of Rail Traffic Control and Safety, School of Electronic and Information Engineering, Beijing Engineering Research Center of High-Speed Railway Broadband Mobile Communications, Beijing Jiaotong University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-6850-0595","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, School of Electronic and Information Engineering, Beijing Engineering Research Center of High-Speed Railway Broadband Mobile Communications, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100350955","display_name":"Zhangdui Zhong","orcid":"https://orcid.org/0000-0001-8889-7374"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhangdui Zhong","raw_affiliation_strings":["State Key Laboratory of Rail Traffic Control and Safety, School of Electronic and Information Engineering, Beijing Engineering Research Center of High-Speed Railway Broadband Mobile Communications, Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, School of Electronic and Information Engineering, Beijing Engineering Research Center of High-Speed Railway Broadband Mobile Communications, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.853,"has_fulltext":false,"cited_by_count":57,"citation_normalized_percentile":{"value":0.93973595,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"68","issue":"2","first_page":"1733","last_page":"1744"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9997000098228455,"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":0.9987000226974487,"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/relay","display_name":"Relay","score":0.8642345070838928},{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.8458390235900879},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.7893372774124146},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7644402980804443},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.706100344657898},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6840893030166626},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.48683637380599976},{"id":"https://openalex.org/keywords/selection-algorithm","display_name":"Selection algorithm","score":0.42838332056999207},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4160374104976654},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.36775290966033936},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.2707904577255249},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1893991231918335},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.14268428087234497},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1078086793422699}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.8642345070838928},{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.8458390235900879},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.7893372774124146},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7644402980804443},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.706100344657898},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6840893030166626},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.48683637380599976},{"id":"https://openalex.org/C2775973920","wikidata":"https://www.wikidata.org/wiki/Q3252726","display_name":"Selection algorithm","level":3,"score":0.42838332056999207},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4160374104976654},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.36775290966033936},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.2707904577255249},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1893991231918335},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.14268428087234497},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1078086793422699},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"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/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/tvt.2018.2890308","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2018.2890308","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1977818731","display_name":null,"funder_award_id":"61725101","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3825390486","display_name":null,"funder_award_id":"2017M610040","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G3963153775","display_name":"D2D\u4f7f\u80fd\u7684\u6beb\u7c73\u6ce2\u5c0f\u8702\u7a9d\u5b50\u4fe1\u9053\u5206\u914d\u673a\u5236\u7814\u7a76","funder_award_id":"61801016","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5055946434","display_name":null,"funder_award_id":"Z181100003218010","funder_id":"https://openalex.org/F4320325902","funder_display_name":"Beijing Municipal Science and Technology Commission"},{"id":"https://openalex.org/G5786924750","display_name":null,"funder_award_id":"2018T110041","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320325902","display_name":"Beijing Municipal Science and Technology Commission","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1511153158","https://openalex.org/W1531742154","https://openalex.org/W1971215677","https://openalex.org/W1984114931","https://openalex.org/W1997920321","https://openalex.org/W2040921991","https://openalex.org/W2042822440","https://openalex.org/W2049205301","https://openalex.org/W2061964713","https://openalex.org/W2084592718","https://openalex.org/W2086372483","https://openalex.org/W2113568028","https://openalex.org/W2145417574","https://openalex.org/W2147235461","https://openalex.org/W2151467697","https://openalex.org/W2165073164","https://openalex.org/W2234862916","https://openalex.org/W2268956143","https://openalex.org/W2501770904","https://openalex.org/W2757460353","https://openalex.org/W2769544239","https://openalex.org/W2770109518","https://openalex.org/W2789947301","https://openalex.org/W2800824532","https://openalex.org/W2884797020","https://openalex.org/W2903209582","https://openalex.org/W6661343132","https://openalex.org/W6663003483","https://openalex.org/W6672080405"],"related_works":["https://openalex.org/W2354086616","https://openalex.org/W4290718514","https://openalex.org/W2810150867","https://openalex.org/W2109402655","https://openalex.org/W2360540974","https://openalex.org/W2884732979","https://openalex.org/W2028145853","https://openalex.org/W2740597853","https://openalex.org/W2002792796","https://openalex.org/W2368947929"],"abstract_inverted_index":{"In":[0,57,194],"the":[1,9,31,34,46,62,69,99,128,135,147,152,161,177,182,196,208],"scenario":[2],"where":[3],"small":[4],"cells":[5],"are":[6],"densely":[7],"deployed,":[8],"millimeter":[10],"wave":[11],"(mmWave)":[12],"wireless":[13],"backhaul":[14,100],"network":[15,188],"has":[16],"been":[17],"widely":[18],"used.":[19],"However,":[20],"mmWave":[21],"is":[22,37,202],"easily":[23],"blocked":[24,35,129],"by":[25],"obstacles,":[26],"and":[27,92,111,180,187],"how":[28],"to":[29,67,80,133,146,159,205],"forward":[30],"data":[32],"of":[33,48,52,64,71,106,138,149,164,184,198],"flows":[36,53,72,139,165,186],"still":[38],"a":[39,85,90,107,112],"significant":[40],"challenge.":[41],"To":[42,83],"ensure":[43],"backhauling":[44],"capacity,":[45],"quality":[47],"service":[49],"(QoS)":[50],"requirements":[51,76,137,163],"should":[54],"be":[55],"satisfied.":[56],"this":[58],"paper,":[59],"we":[60,88],"investigate":[61],"problem":[63],"optimal":[65],"scheduling":[66,96,114,154],"maximize":[68],"number":[70,183],"satisfying":[73],"their":[74],"QoS":[75,93,136,162],"with":[77,123,191],"relays":[78,122],"exploited":[79],"overcome":[81,176],"blockage.":[82],"achieve":[84,134],"practical":[86],"solution,":[87],"propose":[89],"relay-assisted":[91],"aware":[94],"(RAQS)":[95],"scheme":[97],"for":[98,127],"networks,":[101],"called":[102],"RAQS.":[103],"It":[104],"consists":[105],"relay":[108,117,150,199,209],"selection":[109,118,200],"algorithm":[110,119,155],"transmission":[113,153],"algorithm.":[115],"The":[116],"selects":[120],"non-repeating":[121],"high":[124],"link":[125],"rates":[126],"flows,":[130],"which":[131],"helps":[132],"as":[140,142,166,168],"soon":[141],"possible.":[143,169],"Then,":[144],"according":[145],"results":[148],"selection,":[151],"exploits":[156],"concurrent":[157],"transmissions":[158],"satisfy":[160],"much":[167],"Extensive":[170],"simulations":[171],"show":[172],"RAQS":[173],"can":[174],"effectively":[175],"blockage":[178],"problem,":[179],"increase":[181],"completed":[185],"throughput":[189],"compared":[190],"other":[192],"schemes.":[193],"particular,":[195],"impact":[197],"parameter":[201],"also":[203],"investigated":[204],"further":[206],"guide":[207],"selection.":[210]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
