{"id":"https://openalex.org/W2593104718","doi":"https://doi.org/10.1109/tcomm.2017.2771308","title":"Out-of-Band Millimeter Wave Beamforming and Communications to Achieve Low Latency and High Energy Efficiency in 5G Systems","display_name":"Out-of-Band Millimeter Wave Beamforming and Communications to Achieve Low Latency and High Energy Efficiency in 5G Systems","publication_year":2017,"publication_date":"2017-11-08","ids":{"openalex":"https://openalex.org/W2593104718","doi":"https://doi.org/10.1109/tcomm.2017.2771308","mag":"2593104718"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2017.2771308","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2017.2771308","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","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/A5102788585","display_name":"Morteza Hashemi","orcid":"https://orcid.org/0000-0002-9253-6608"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Morteza Hashemi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The Ohio State University, Columbus, OH, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The Ohio State University, Columbus, OH, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030047891","display_name":"C. Emre Koksal","orcid":"https://orcid.org/0000-0001-8463-4446"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Emre Koksal","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The Ohio State University, Columbus, OH, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The Ohio State University, Columbus, OH, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035752536","display_name":"Ness B. Shroff","orcid":"https://orcid.org/0000-0002-4606-6879"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ness B. Shroff","raw_affiliation_strings":["Department of Computer Science and Engineering, The Ohio State University, Columbus, OH, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, The Ohio State University, Columbus, OH, USA","institution_ids":["https://openalex.org/I52357470"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102788585"],"corresponding_institution_ids":["https://openalex.org/I52357470"],"apc_list":null,"apc_paid":null,"fwci":5.5904,"has_fulltext":false,"cited_by_count":104,"citation_normalized_percentile":{"value":0.96399696,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"66","issue":"2","first_page":"875","last_page":"888"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/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/T12146","display_name":"Power Line Communications and Noise","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/beamforming","display_name":"Beamforming","score":0.8315836191177368},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6804076433181763},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6075881123542786},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.496782124042511},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.4823841154575348},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4510110318660736},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4403077960014343},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.43262815475463867},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.31269723176956177},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2207605242729187},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16753056645393372},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15621092915534973}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.8315836191177368},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6804076433181763},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6075881123542786},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.496782124042511},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.4823841154575348},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4510110318660736},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4403077960014343},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.43262815475463867},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.31269723176956177},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2207605242729187},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16753056645393372},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15621092915534973},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2017.2771308","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2017.2771308","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G7942095600","display_name":null,"funder_award_id":"CNS-1421576","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G891376285","display_name":null,"funder_award_id":"CNS-1618566","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W905396345","https://openalex.org/W1504983838","https://openalex.org/W1977965854","https://openalex.org/W2037486291","https://openalex.org/W2045230329","https://openalex.org/W2051945243","https://openalex.org/W2062247448","https://openalex.org/W2088212435","https://openalex.org/W2101705936","https://openalex.org/W2102996315","https://openalex.org/W2104074482","https://openalex.org/W2113257905","https://openalex.org/W2113638573","https://openalex.org/W2116334496","https://openalex.org/W2119567691","https://openalex.org/W2138020668","https://openalex.org/W2138993731","https://openalex.org/W2345417877","https://openalex.org/W2368600038","https://openalex.org/W2580334862","https://openalex.org/W2598074348","https://openalex.org/W2962944637"],"related_works":["https://openalex.org/W2963170046","https://openalex.org/W2376244802","https://openalex.org/W2923631784","https://openalex.org/W818226659","https://openalex.org/W4311414679","https://openalex.org/W2158075901","https://openalex.org/W2567141277","https://openalex.org/W4301853053","https://openalex.org/W1973815830","https://openalex.org/W2007537158"],"abstract_inverted_index":{"Communications":[0],"in":[1,94,107,177],"the":[2,29,39,66,75,79,115,125,139,151,164,168,172,181,201,240],"millimeter":[3],"wave":[4],"(mmWave)":[5],"band":[6],"faces":[7],"significant":[8],"challenges":[9],"due":[10],"to":[11,54,114,179,187,192],"variable":[12],"channels,":[13],"intermittent":[14,144],"connectivity,":[15],"and":[16,48,69,82,87,96,149],"high":[17,217],"energy":[18],"usage.":[19],"Moreover,":[20],"speeds":[21],"for":[22,35,44,85],"electronic":[23],"processing":[24],"of":[25,28,41,57,142,166],"data":[26,88,133],"is":[27,155,190,205],"same":[30],"order":[31,53,178],"as":[32,129,239],"typical":[33],"rates":[34],"mmWave":[36,70,83,108,145,153,173,182,188,229],"interfaces,":[37],"making":[38],"use":[40],"complex":[42],"algorithms":[43],"tracking":[45],"channel":[46],"variations":[47],"adjusting":[49],"resources":[50],"impractical.":[51],"In":[52,121],"mitigate":[55],"some":[56],"these":[58,160],"challenges,":[59],"we":[60,99,123,162],"propose":[61],"an":[62],"architecture":[63],"that":[64,101,200,211,223],"integrates":[65],"sub-6":[67,80,119,126,175],"GHz":[68,81,127,176],"technologies.":[71],"Our":[72],"system":[73],"exploits":[74],"spatial":[76,116],"correlations":[77,117],"between":[78],"interfaces":[84],"beamforming":[86,103],"transfer.":[89],"Based":[90],"on":[91,207],"extensive":[92],"experimentation":[93],"indoor":[95],"outdoor":[97],"settings,":[98],"demonstrate":[100,222],"analog":[102],"can":[104,212],"be":[105,193,213],"used":[106],"without":[109],"incurring":[110],"large":[111],"overhead,":[112],"thanks":[113],"with":[118],"GHz.":[120],"addition,":[122],"incorporate":[124],"interface":[128],"a":[130,208,227,235],"fallback":[131],"(secondary)":[132],"transfer":[134],"mechanism":[135],"such":[136],"that:":[137],"1)":[138],"negative":[140],"effects":[141],"highly":[143],"connectivity":[146],"are":[147],"mitigated":[148],"2)":[150],"abundant":[152],"capacity":[154],"fully":[156],"exploited.":[157],"To":[158],"achieve":[159],"goals,":[161],"consider":[163],"problem":[165],"scheduling":[167,203],"arrival":[169],"traffic":[170],"over":[171],"or":[174],"maximize":[180],"throughput":[183,237],"while":[184,232],"delay":[185,230],"(due":[186],"outages)":[189],"guaranteed":[191],"bounded.":[194],"We":[195],"prove":[196],"using":[197],"subadditivity":[198],"analysis":[199],"optimal":[202],"policy":[204],"based":[206],"single":[209],"threshold":[210],"easily":[214],"adopted":[215],"despite":[216],"link":[218],"variations.":[219],"Numerical":[220],"results":[221],"our":[224],"scheduler":[225],"provides":[226],"bounded":[228],"performance,":[231],"it":[233],"achieves":[234],"similar":[236],"performance":[238],"throughput-optimal":[241],"policies":[242],"(e.g.,":[243],"MaxWeight).":[244]},"counts_by_year":[{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":18},{"year":2020,"cited_by_count":17},{"year":2019,"cited_by_count":14},{"year":2018,"cited_by_count":8}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}