{"id":"https://openalex.org/W2474406460","doi":"https://doi.org/10.1109/vtcspring.2016.7504155","title":"Channel Characterization for Mobile Hotspot Network in Subway Tunnels at 30 GHz Band","display_name":"Channel Characterization for Mobile Hotspot Network in Subway Tunnels at 30 GHz Band","publication_year":2016,"publication_date":"2016-05-01","ids":{"openalex":"https://openalex.org/W2474406460","doi":"https://doi.org/10.1109/vtcspring.2016.7504155","mag":"2474406460"},"language":"en","primary_location":{"id":"doi:10.1109/vtcspring.2016.7504155","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2016.7504155","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 83rd Vehicular Technology Conference (VTC Spring)","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/A5050527102","display_name":"Guangkai Li","orcid":"https://orcid.org/0000-0003-3502-4283"},"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":"Guangkai Li","raw_affiliation_strings":["State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"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, Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047648973","display_name":"Ke Guan","orcid":"https://orcid.org/0000-0001-7229-7446"},"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":"Ke Guan","raw_affiliation_strings":["State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012250827","display_name":"Ruisi He","orcid":"https://orcid.org/0000-0003-4135-3227"},"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":"Ruisi He","raw_affiliation_strings":["State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","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, Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044727946","display_name":"Bing Hui","orcid":"https://orcid.org/0000-0002-7043-0925"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Bing Hui","raw_affiliation_strings":["Communications Internet Research Laboratory, Electronics and Telecommunications Research Institute, Daejeon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Internet Research Laboratory, Electronics and Telecommunications Research Institute, Daejeon, Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100702560","display_name":"Junhyeong Kim","orcid":"https://orcid.org/0000-0003-1768-5360"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Junhyeong Kim","raw_affiliation_strings":["Communications Internet Research Laboratory, Electronics and Telecommunications Research Institute, Daejeon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Internet Research Laboratory, Electronics and Telecommunications Research Institute, Daejeon, Korea","institution_ids":["https://openalex.org/I142401562"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9927999973297119,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9904000163078308,"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/decorrelation","display_name":"Decorrelation","score":0.7588573694229126},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6847224831581116},{"id":"https://openalex.org/keywords/hotspot","display_name":"Hotspot (geology)","score":0.6374262571334839},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.5825153589248657},{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.5668818354606628},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.5048666596412659},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4997279644012451},{"id":"https://openalex.org/keywords/delay-spread","display_name":"Delay spread","score":0.4786751866340637},{"id":"https://openalex.org/keywords/frequency-band","display_name":"Frequency band","score":0.4453245997428894},{"id":"https://openalex.org/keywords/rician-fading","display_name":"Rician fading","score":0.4447520077228546},{"id":"https://openalex.org/keywords/power-delay-profile","display_name":"Power delay profile","score":0.43970316648483276},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.42518866062164307},{"id":"https://openalex.org/keywords/high-data-rate","display_name":"High data rate","score":0.4234941005706787},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.36472368240356445},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3295244574546814},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.25998470187187195},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.2379923164844513},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.21783322095870972},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18853473663330078},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.15665972232818604}],"concepts":[{"id":"https://openalex.org/C177860922","wikidata":"https://www.wikidata.org/wiki/Q788608","display_name":"Decorrelation","level":2,"score":0.7588573694229126},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6847224831581116},{"id":"https://openalex.org/C146481406","wikidata":"https://www.wikidata.org/wiki/Q105131","display_name":"Hotspot (geology)","level":2,"score":0.6374262571334839},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.5825153589248657},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.5668818354606628},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.5048666596412659},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4997279644012451},{"id":"https://openalex.org/C49456836","wikidata":"https://www.wikidata.org/wiki/Q666814","display_name":"Delay spread","level":4,"score":0.4786751866340637},{"id":"https://openalex.org/C2778116611","wikidata":"https://www.wikidata.org/wiki/Q25110567","display_name":"Frequency band","level":3,"score":0.4453245997428894},{"id":"https://openalex.org/C60472773","wikidata":"https://www.wikidata.org/wiki/Q7331156","display_name":"Rician fading","level":4,"score":0.4447520077228546},{"id":"https://openalex.org/C2776250087","wikidata":"https://www.wikidata.org/wiki/Q16938869","display_name":"Power delay profile","level":5,"score":0.43970316648483276},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.42518866062164307},{"id":"https://openalex.org/C3019438356","wikidata":"https://www.wikidata.org/wiki/Q155028","display_name":"High data rate","level":3,"score":0.4234941005706787},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.36472368240356445},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3295244574546814},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.25998470187187195},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.2379923164844513},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.21783322095870972},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18853473663330078},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.15665972232818604},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcspring.2016.7504155","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2016.7504155","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 83rd Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.49000000953674316,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1579358667","https://openalex.org/W1983156216","https://openalex.org/W2002247208","https://openalex.org/W2008562598","https://openalex.org/W2031554340","https://openalex.org/W2037986567","https://openalex.org/W2040666858","https://openalex.org/W2062560768","https://openalex.org/W2065453024","https://openalex.org/W2085165892","https://openalex.org/W2130642567","https://openalex.org/W2172093615","https://openalex.org/W2789019711","https://openalex.org/W4239066252","https://openalex.org/W6650980792","https://openalex.org/W6679100495"],"related_works":["https://openalex.org/W1571112747","https://openalex.org/W2521011199","https://openalex.org/W2139077079","https://openalex.org/W2289346131","https://openalex.org/W2408852955","https://openalex.org/W2522310047","https://openalex.org/W1987548326","https://openalex.org/W2356560760","https://openalex.org/W1599632542","https://openalex.org/W3014993958"],"abstract_inverted_index":{"Mobile":[0],"Hotspot":[1],"Network":[2],"(MHN)":[3],"is":[4,41],"designed":[5],"as":[6,77,101],"a":[7,44,48,102],"new":[8],"communication":[9],"system":[10,58,62,96],"for":[11,94,104],"high":[12],"speed":[13],"mobile":[14],"group":[15],"vehicles":[16],"and":[17,92,98],"aiming":[18],"at":[19,37],"providing":[20],"multi-Giga":[21],"bps":[22],"data":[23],"rate":[24],"by":[25,43],"using":[26],"millimeter":[27],"wave":[28],"(mmWave).":[29],"According":[30],"to":[31,55],"the":[32,35,57,73],"MHN":[33],"setup,":[34],"channel":[36,67,74],"30":[38],"GHz":[39],"band":[40],"simulated":[42],"ray-tracing":[45],"tool":[46],"in":[47],"typical":[49],"straight":[50],"subway":[51],"tunnel.":[52],"In":[53],"order":[54],"assess":[56],"physical":[59,105],"layer":[60,106],"performance,":[61],"simulations":[63],"based":[64],"on":[65],"entire":[66],"characteristics":[68],"provide":[69],"an":[70],"profound":[71],"significance.":[72],"parameters":[75],"such":[76],"path":[78],"loss,":[79],"power":[80],"delay":[81],"profile,":[82],"decorrelation":[83],"distance,":[84],"Rician":[85],"K-factor,":[86],"Doppler":[87],"characteristics,":[88],"etc.,":[89],"are":[90],"extracted":[91],"analyzed":[93],"verifying":[95],"feasibility":[97],"can":[99],"serve":[100],"guide":[103],"design.":[107]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}