{"id":"https://openalex.org/W6925596194","doi":"https://doi.org/10.21227/k2f0-k132","title":"5G CFR/CSI dataset for wireless channel parameter estimation, array calibration, and indoor positioning","display_name":"5G CFR/CSI dataset for wireless channel parameter estimation, array calibration, and indoor positioning","publication_year":2022,"publication_date":"2022-12-30","ids":{"openalex":"https://openalex.org/W6925596194","doi":"https://doi.org/10.21227/k2f0-k132"},"language":"en","primary_location":{"id":"doi:10.21227/k2f0-k132","is_oa":true,"landing_page_url":"https://doi.org/10.21227/k2f0-k132","pdf_url":null,"source":{"id":"https://openalex.org/S7407051695","display_name":"IEEE DataPort","issn_l":null,"issn":[],"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","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"dataset"},"type":"dataset","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.21227/k2f0-k132","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Pan, Mengguan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pan, Mengguan","raw_affiliation_strings":["Pervasive Communication Research Center, Purple Mountain Laboratories, Nanjing 211111, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pervasive Communication Research Center, Purple Mountain Laboratories, Nanjing 211111, China","institution_ids":["https://openalex.org/I4210155350"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Liu, Shengheng","orcid":null},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liu, Shengheng","raw_affiliation_strings":["School of Information Science and Engineering, Southeast University, Nanjing 210096, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Liu, Peng","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liu, Peng","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Qi, Wangdong","orcid":null},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi, Wangdong","raw_affiliation_strings":["School of Information Science and Engineering, Southeast University, Nanjing 210096, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Huang, Yongming","orcid":null},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huang, Yongming","raw_affiliation_strings":["School of Information Science and Engineering, Southeast University, Nanjing 210096, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zheng, Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng, Wang","raw_affiliation_strings":["Pervasive Communication Research Center, Purple Mountain Laboratories, Nanjing 211111, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pervasive Communication Research Center, Purple Mountain Laboratories, Nanjing 211111, China","institution_ids":["https://openalex.org/I4210155350"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Wu, Qihui","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wu, Qihui","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":null,"display_name":"Gardill, Markus","orcid":null},"institutions":[{"id":"https://openalex.org/I51783024","display_name":"Brandenburg University of Technology Cottbus-Senftenberg","ror":"https://ror.org/02wxx3e24","country_code":"DE","type":"education","lineage":["https://openalex.org/I51783024"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gardill, Markus","raw_affiliation_strings":["Brandenburg University of Technology Cottbus-Senftenberg, Cottbus, 03046, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brandenburg University of Technology Cottbus-Senftenberg, Cottbus, 03046, Germany","institution_ids":["https://openalex.org/I51783024"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T12516","display_name":"Advanced Mathematical Theories and Applications","score":0.07349999994039536,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12516","display_name":"Advanced Mathematical Theories and Applications","score":0.07349999994039536,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14104","display_name":"Developmental and Educational Neuropsychology","score":0.052299998700618744,"subfield":{"id":"https://openalex.org/subfields/3206","display_name":"Neuropsychology and Physiological Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14406","display_name":"Multidisciplinary Science and Engineering Research","score":0.03310000151395798,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6384000182151794},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6288999915122986},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6287000179290771},{"id":"https://openalex.org/keywords/channel-sounding","display_name":"Channel sounding","score":0.59170001745224},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.5514000058174133},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.49480000138282776},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.3671000003814697},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.3463999927043915},{"id":"https://openalex.org/keywords/fixed-wireless","display_name":"Fixed wireless","score":0.32899999618530273}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6384000182151794},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6288999915122986},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6287000179290771},{"id":"https://openalex.org/C2781127089","wikidata":"https://www.wikidata.org/wiki/Q25051821","display_name":"Channel sounding","level":4,"score":0.59170001745224},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.5514000058174133},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.49480000138282776},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.490200012922287},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.43619999289512634},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4025999903678894},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.3671000003814697},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.3463999927043915},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3310000002384186},{"id":"https://openalex.org/C58074150","wikidata":"https://www.wikidata.org/wiki/Q1408468","display_name":"Fixed wireless","level":5,"score":0.32899999618530273},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.3246000111103058},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.3224000036716461},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.3138999938964844},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.30379998683929443},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.30219998955726624},{"id":"https://openalex.org/C530343408","wikidata":"https://www.wikidata.org/wiki/Q1413038","display_name":"Radio navigation","level":3,"score":0.29899999499320984},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.2978000044822693},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.2946999967098236},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2799000144004822},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.27469998598098755},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2743000090122223},{"id":"https://openalex.org/C98887418","wikidata":"https://www.wikidata.org/wiki/Q908488","display_name":"Electric beacon","level":2,"score":0.26669999957084656},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.26190000772476196},{"id":"https://openalex.org/C12430449","wikidata":"https://www.wikidata.org/wiki/Q7280888","display_name":"Radio Link Protocol","level":3,"score":0.2587999999523163},{"id":"https://openalex.org/C2779664074","wikidata":"https://www.wikidata.org/wiki/Q3518405","display_name":"Terminal (telecommunication)","level":2,"score":0.25049999356269836}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21227/k2f0-k132","is_oa":true,"landing_page_url":"https://doi.org/10.21227/k2f0-k132","pdf_url":null,"source":{"id":"https://openalex.org/S7407051695","display_name":"IEEE DataPort","issn_l":null,"issn":[],"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","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"dataset"}],"best_oa_location":{"id":"doi:10.21227/k2f0-k132","is_oa":true,"landing_page_url":"https://doi.org/10.21227/k2f0-k132","pdf_url":null,"source":{"id":"https://openalex.org/S7407051695","display_name":"IEEE DataPort","issn_l":null,"issn":[],"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","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"dataset"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.4778280556201935,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Channel":[0],"frequency":[1],"response":[2],"(CFR)":[3],"dataset":[4,162],"used":[5],"for":[6,12,79],"\"In-situ":[7],"Calibration":[8],"of":[9,21,48,118,157,170,187,211,241,247,251,256],"Antenna":[10],"Arrays":[11],"Positioning":[13],"with":[14,124,132,154],"5G":[15,125,130],"Networks\"":[16],"paper.":[17],"Since":[18],"the":[19,22,30,43,50,58,114,147,151,176,185,200,238,242,244,252,254,257,261,264],"CFR":[20,161,221,227],"wireless":[23,90,115,202],"channel,":[24],"which":[25,144],"is":[26,138,163,178,204],"also":[27,267],"known":[28],"as":[29],"channel":[31,91,203],"state":[32],"information":[33,47],"(CSI)":[34],"in":[35,165,184,263],"many":[36],"cellular":[37],"or":[38],"Wi-Fi":[39],"positioning":[40,81],"literature,":[41],"contains":[42],"angle":[44],"and":[45,53,70,82,86,107,149,218],"delay":[46],"both":[49],"direct":[51],"path":[52],"reflected":[54],"paths,":[55],"we":[56],"believe":[57],"following":[59],"research":[60],"fields":[61],"can":[62],"benefit":[63],"from":[64,226,229],"this":[65],"dataset:1.":[66],"direction-of-arrival":[67],"(DOA)":[68],"estimation":[69,78],"array":[71],"calibration,2.":[72],"time-of-arrival":[73],"(TOA)":[74],"estimation,3.":[75],"joint":[76],"parameter":[77],"indoor":[80],"navigation,4.":[83],"line-of-sight":[84],"(LOS)":[85],"non-line-of-sight":[87],"(NLOS)":[88],"identifications,5.":[89],"parameters":[92],"estimation.&nbsp;We":[93],"use":[94],"a":[95,99,108,133,209],"baseband":[96],"unit":[97,105],"(BBU),":[98],"four-channel":[100],"picocell":[101],"sub-6GHz":[102],"remote":[103],"radio":[104],"(RRU),":[106],"user":[109],"terminal":[110],"(UT)":[111],"to":[112,146],"collect":[113],"CFRs,":[116],"all":[117],"them":[119],"are":[120,223,266],"commercial":[121],"off-the-shelf":[122],"products":[123],"R16":[126],"specification":[127],"supported.":[128],"The":[129],"UT":[131,177],"single":[134],"omnidirectional":[135],"cylindrical":[136],"antenna":[137],"mounted":[139],"on":[140],"an":[141,155,166,171],"autonomous":[142],"vehicle,":[143],"communicates":[145],"gNB":[148],"generates":[150],"ground-truth":[152,239],"locations":[153,183,240,255],"accuracy":[156],"several":[158],"centimeters.":[159],"This":[160],"collected":[164],"underground":[167],"parking":[168],"lot":[169],"office":[172],"building.":[173],"During":[174],"experiments,":[175],"placed":[179],"at":[180],"476":[181,231],"different":[182],"area":[186],"[\u221235":[188],"m,":[189,194],"10":[190],"m]":[191],"\u00d7":[192],"[8":[193],"33":[195],"m].":[196],"At":[197],"each":[198],"location,":[199],"uplink":[201,212],"measured":[205],"repetitively":[206],"via":[207],"transmitting":[208],"series":[210],"sounding":[213],"reference":[214],"signal":[215],"(UL-SRS)":[216],"symbols":[217],"their":[219],"corresponding":[220],"data":[222,228],"logged.":[224],"Aside":[225],"these":[230],"locations,":[232],"other":[233],"assisted":[234],"measurement":[235],"data,":[236],"including":[237],"UT,":[243],"six":[245],"degrees":[246],"freedom":[248],"(6-DoF)":[249],"pose":[250],"RRU,":[253],"dominant":[258],"obstacles":[259],"(i.e.":[260],"pillars)":[262],"environment,":[265],"provided.":[268]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
