{"id":"https://openalex.org/W4309263381","doi":"https://doi.org/10.1109/iswcs56560.2022.9940338","title":"Fast Millimeter-Wave Base Station Discovery via Data-driven Beam Training Optimization","display_name":"Fast Millimeter-Wave Base Station Discovery via Data-driven Beam Training Optimization","publication_year":2022,"publication_date":"2022-10-19","ids":{"openalex":"https://openalex.org/W4309263381","doi":"https://doi.org/10.1109/iswcs56560.2022.9940338"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs56560.2022.9940338","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs56560.2022.9940338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Symposium on Wireless Communication Systems (ISWCS)","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/A5100601368","display_name":"Ziying Wang","orcid":"https://orcid.org/0000-0003-3957-5007"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziying Wang","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University,Hangzhou,China,310018"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University,Hangzhou,China,310018","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060754704","display_name":"Chunshan Liu","orcid":"https://orcid.org/0000-0002-3414-7743"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunshan Liu","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University,Hangzhou,China,310018"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University,Hangzhou,China,310018","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041274874","display_name":"Lou Zhao","orcid":"https://orcid.org/0000-0001-5728-1163"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lou Zhao","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University,Hangzhou,China,310018"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University,Hangzhou,China,310018","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100400762","display_name":"Min Li","orcid":"https://orcid.org/0000-0002-9366-2390"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Li","raw_affiliation_strings":["Zhejiang University,College of Information Science and Electronic Engineering,Hangzhou,China,310027"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang University,College of Information Science and Electronic Engineering,Hangzhou,China,310027","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9934999942779541,"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":0.9911999702453613,"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":0.7139846086502075},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6982120871543884},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6663662195205688},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.597740888595581},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.48059651255607605},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.4792906641960144},{"id":"https://openalex.org/keywords/beam","display_name":"Beam (structure)","score":0.4409582018852234},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.4364522099494934},{"id":"https://openalex.org/keywords/ray-tracing","display_name":"Ray tracing (physics)","score":0.4101138114929199},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.39245349168777466},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2831987142562866},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1777595579624176},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1682160198688507},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.15522512793540955},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1455966830253601}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7139846086502075},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6982120871543884},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6663662195205688},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.597740888595581},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.48059651255607605},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.4792906641960144},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.4409582018852234},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.4364522099494934},{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.4101138114929199},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.39245349168777466},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2831987142562866},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1777595579624176},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1682160198688507},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.15522512793540955},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1455966830253601}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iswcs56560.2022.9940338","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs56560.2022.9940338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Symposium on Wireless Communication Systems (ISWCS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1270145970","display_name":"\u878d\u5408\u611f\u77e5\u5927\u6570\u636e\u7684\u6beb\u7c73\u6ce2\u611f\u77e5\u901a\u4fe1\u4e00\u4f53\u5316\u7cfb\u7edf\u6ce2\u675f\u626b\u63cf\u6280\u672f\u7814\u7a76","funder_award_id":"LZ22F010001","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"},{"id":"https://openalex.org/G1666013603","display_name":null,"funder_award_id":"42176190","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1801636125","display_name":null,"funder_award_id":"2020YFB1805005","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program 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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320338464","display_name":"Natural Science Foundation of Zhejiang Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W779733492","https://openalex.org/W1904101742","https://openalex.org/W2261663070","https://openalex.org/W2345176225","https://openalex.org/W2615358882","https://openalex.org/W2617253756","https://openalex.org/W2795768087","https://openalex.org/W2796047239","https://openalex.org/W2890776330","https://openalex.org/W2892342145","https://openalex.org/W2955485202","https://openalex.org/W2963776875","https://openalex.org/W2964001850","https://openalex.org/W2999380984","https://openalex.org/W3021084189","https://openalex.org/W3039748480","https://openalex.org/W3101675980","https://openalex.org/W3105281589","https://openalex.org/W3105458672","https://openalex.org/W3106992902","https://openalex.org/W3125696298","https://openalex.org/W4214950571","https://openalex.org/W6639841753"],"related_works":["https://openalex.org/W2963170046","https://openalex.org/W2376244802","https://openalex.org/W2054109135","https://openalex.org/W1971477554","https://openalex.org/W818226659","https://openalex.org/W2923631784","https://openalex.org/W2913789404","https://openalex.org/W2527954625","https://openalex.org/W2886037301","https://openalex.org/W1577692128"],"abstract_inverted_index":{"Millimeter-Wave":[0],"(mm-wave)":[1],"communications":[2],"is":[3],"an":[4],"important":[5],"element":[6],"of":[7,15,59,90,96,112,122,129,144,168],"5G.":[8],"Due":[9],"to":[10,34,41,69,117,124,126,140,154],"the":[11,24,29,36,52,56,64,77,87,93,100,119,127,130,142,148,155,165,169],"high":[12],"propagation":[13],"loss":[14],"mm-wave":[16],"signals,":[17],"directional":[18],"transmissions":[19],"are":[20,137],"required":[21],"even":[22],"in":[23,63],"initial":[25],"access":[26],"(IA),":[27],"where":[28],"base":[30],"station":[31],"(BS)":[32],"needs":[33],"broadcast":[35],"reference":[37],"signals":[38],"with":[39,48,114],"beamforming":[40],"reach":[42],"sufficient":[43],"coverage":[44],"ranges.":[45],"Sequential":[46],"scanning":[47],"narrow":[49],"beams":[50,123],"at":[51,73],"BS,":[53],"without":[54],"considering":[55],"non-uniform":[57],"distribution":[58,89,128],"user":[60],"equipment":[61],"(UE)":[62],"angular":[65],"space,":[66],"may":[67],"lead":[68],"long":[70],"IA":[71,78,145],"delay":[72],"UEs.":[74,131],"To":[75],"reduce":[76],"delay,":[79],"we":[80],"propose":[81],"a":[82,103],"data-driven":[83],"approach":[84,171],"that":[85],"learns":[86],"spatial":[88,110],"UEs":[91,97],"from":[92],"historical":[94],"channels":[95],"served":[98],"by":[99],"BS":[101],"and":[102,176],"beam":[104,150,174],"identification":[105],"method":[106],"based":[107,146],"on":[108,147],"density-based":[109],"clustering":[111],"applications":[113],"noise":[115],"(DBSCAN)":[116],"find":[118],"optimized":[120,149],"set":[121,151],"match":[125],"Two":[132],"time":[133],"resource":[134],"allocation":[135],"strategies":[136],"then":[138],"investigated":[139],"evaluate":[141],"performance":[143,166],"identified":[152],"according":[153],"UE":[156],"distribution.":[157],"Numerical":[158],"results":[159],"via":[160],"realistic":[161],"ray-tracing":[162],"experiments":[163],"demonstrate":[164],"improvement":[167],"proposed":[170],"over":[172],"sequential":[173],"training":[175],"omnidirectional":[177],"training.":[178]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}