{"id":"https://openalex.org/W4205137483","doi":"https://doi.org/10.3390/rs14020300","title":"A Robust GNSS/PDR Integration Scheme with GRU-Based Zero-Velocity Detection for Mass-Pedestrians","display_name":"A Robust GNSS/PDR Integration Scheme with GRU-Based Zero-Velocity Detection for Mass-Pedestrians","publication_year":2022,"publication_date":"2022-01-10","ids":{"openalex":"https://openalex.org/W4205137483","doi":"https://doi.org/10.3390/rs14020300"},"language":"en","primary_location":{"id":"doi:10.3390/rs14020300","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14020300","pdf_url":"https://www.mdpi.com/2072-4292/14/2/300/pdf?version=1641970887","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/14/2/300/pdf?version=1641970887","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049240350","display_name":"Dongpeng Xie","orcid":"https://orcid.org/0009-0002-8527-8716"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongpeng Xie","raw_affiliation_strings":["Electronic Information School, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Electronic Information School, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055049427","display_name":"Jinguang Jiang","orcid":"https://orcid.org/0000-0002-0122-5514"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jinguang Jiang","raw_affiliation_strings":["GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084594581","display_name":"Jiaji Wu","orcid":"https://orcid.org/0000-0002-8314-8419"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaji Wu","raw_affiliation_strings":["GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016682946","display_name":"Peihui Yan","orcid":"https://orcid.org/0000-0001-9661-3562"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peihui Yan","raw_affiliation_strings":["GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081271304","display_name":"Yanan Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanan Tang","raw_affiliation_strings":["GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100460147","display_name":"Chao Zhang","orcid":"https://orcid.org/0000-0002-1469-9911"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Zhang","raw_affiliation_strings":["GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101705110","display_name":"Jingnan Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingnan Liu","raw_affiliation_strings":["GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"GNSS Research Center, Wuhan University, No. 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5055049427"],"corresponding_institution_ids":["https://openalex.org/I37461747"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.2929,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.78435693,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"14","issue":"2","first_page":"300","last_page":"300"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T10655","display_name":"GNSS positioning and interference","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/gnss-applications","display_name":"GNSS applications","score":0.8647709488868713},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6224983334541321},{"id":"https://openalex.org/keywords/dead-reckoning","display_name":"Dead reckoning","score":0.5687968730926514},{"id":"https://openalex.org/keywords/elevation","display_name":"Elevation (ballistics)","score":0.4970689117908478},{"id":"https://openalex.org/keywords/fuse","display_name":"Fuse (electrical)","score":0.4847542941570282},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.46689164638519287},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.4529813230037689},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.42982667684555054},{"id":"https://openalex.org/keywords/satellite-system","display_name":"Satellite system","score":0.41828081011772156},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4108181595802307},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.40437284111976624},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.39723992347717285},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.38844266533851624},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.38184449076652527},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.31436145305633545},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2938786447048187},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2527909278869629},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20817169547080994},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16381049156188965},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15595808625221252},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.09083408117294312}],"concepts":[{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.8647709488868713},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6224983334541321},{"id":"https://openalex.org/C106165642","wikidata":"https://www.wikidata.org/wiki/Q152255","display_name":"Dead reckoning","level":3,"score":0.5687968730926514},{"id":"https://openalex.org/C37054046","wikidata":"https://www.wikidata.org/wiki/Q641888","display_name":"Elevation (ballistics)","level":2,"score":0.4970689117908478},{"id":"https://openalex.org/C141353440","wikidata":"https://www.wikidata.org/wiki/Q182221","display_name":"Fuse (electrical)","level":2,"score":0.4847542941570282},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.46689164638519287},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.4529813230037689},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.42982667684555054},{"id":"https://openalex.org/C2778027091","wikidata":"https://www.wikidata.org/wiki/Q25346003","display_name":"Satellite system","level":4,"score":0.41828081011772156},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4108181595802307},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.40437284111976624},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.39723992347717285},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.38844266533851624},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.38184449076652527},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.31436145305633545},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2938786447048187},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2527909278869629},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20817169547080994},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16381049156188965},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15595808625221252},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.09083408117294312},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs14020300","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14020300","pdf_url":"https://www.mdpi.com/2072-4292/14/2/300/pdf?version=1641970887","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:7f1eea12be3142d59ab8119d80dfa839","is_oa":true,"landing_page_url":"https://doaj.org/article/7f1eea12be3142d59ab8119d80dfa839","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 14, Iss 2, p 300 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/2/300/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14020300","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 14; Issue 2; Pages: 300","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14020300","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14020300","pdf_url":"https://www.mdpi.com/2072-4292/14/2/300/pdf?version=1641970887","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.6800000071525574,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G1250747612","display_name":null,"funder_award_id":"2042018kf0253","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G2376276132","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G2788962321","display_name":null,"funder_award_id":"2018YFB0505200","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8188676834","display_name":null,"funder_award_id":"2018YFB0505201","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4205137483.pdf","grobid_xml":"https://content.openalex.org/works/W4205137483.grobid-xml"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W1896503986","https://openalex.org/W1964645291","https://openalex.org/W1987175728","https://openalex.org/W2000997774","https://openalex.org/W2022231006","https://openalex.org/W2048890473","https://openalex.org/W2052483463","https://openalex.org/W2054416225","https://openalex.org/W2056427752","https://openalex.org/W2065671691","https://openalex.org/W2103908774","https://openalex.org/W2107774107","https://openalex.org/W2124647600","https://openalex.org/W2145353583","https://openalex.org/W2148297478","https://openalex.org/W2386096429","https://openalex.org/W2523020262","https://openalex.org/W2573587735","https://openalex.org/W2579143240","https://openalex.org/W2592057510","https://openalex.org/W2593239008","https://openalex.org/W2608653446","https://openalex.org/W2726512962","https://openalex.org/W2788453142","https://openalex.org/W2804149121","https://openalex.org/W2808267185","https://openalex.org/W2883735935","https://openalex.org/W2895290907","https://openalex.org/W2912180502","https://openalex.org/W2979302956","https://openalex.org/W2990396425","https://openalex.org/W3013561397","https://openalex.org/W3103748072","https://openalex.org/W3104620660","https://openalex.org/W3110775787","https://openalex.org/W3177876878","https://openalex.org/W3194746883","https://openalex.org/W3210405210","https://openalex.org/W4252044987","https://openalex.org/W6727297165"],"related_works":["https://openalex.org/W2606296569","https://openalex.org/W2375040471","https://openalex.org/W2068158190","https://openalex.org/W2916802843","https://openalex.org/W2064660797","https://openalex.org/W1988145424","https://openalex.org/W20579766","https://openalex.org/W2601478304","https://openalex.org/W2071552392","https://openalex.org/W2765783544"],"abstract_inverted_index":{"Aiming":[0],"at":[1],"the":[2,36,41,86,97,101,116,121,131,146],"problem":[3],"of":[4,7,81,96,124,151],"high-precision":[5],"positioning":[6],"mass-pedestrians":[8],"with":[9,27],"low-cost":[10],"sensors,":[11],"a":[12],"robust":[13],"single-antenna":[14],"Global":[15],"Navigation":[16],"Satellite":[17],"System":[18],"(GNSS)/Pedestrian":[19],"Dead":[20],"Reckoning":[21],"(PDR)":[22],"integration":[23],"scheme":[24,87],"is":[25,49,106,134],"proposed":[26],"Gate":[28],"Recurrent":[29],"Unit":[30],"(GRU)-based":[31],"zero-velocity":[32,55,75],"detector.":[33],"Based":[34],"on":[35],"foot-mounted":[37],"pedestrian":[38,153],"navigation":[39],"system,":[40],"error":[42,94,99,133],"state":[43],"extended":[44],"Kalman":[45],"filter":[46],"(EKF)":[47],"framework":[48],"used":[50],"to":[51],"fuse":[52],"GNSS":[53,71,82],"position,":[54],"state,":[56],"barometer":[57],"elevation,":[58],"and":[59,77,83,103,111,126,148],"other":[60],"information.":[61,155],"The":[62,90],"main":[63],"algorithms":[64],"include":[65],"improved":[66],"carrier":[67],"phase":[68],"smoothing":[69],"pseudo-range":[70],"single-point":[72],"positioning,":[73],"GRU-based":[74],"detection,":[76],"adaptive":[78],"fusion":[79],"algorithm":[80],"PDR.":[84],"Finally,":[85],"was":[88],"tested.":[89],"root":[91],"mean":[92],"square":[93],"(RMSE)":[95],"horizontal":[98],"in":[100],"open":[102],"complex":[104],"environments":[105],"lower":[107,135],"than":[108,136],"1":[109,137],"m":[110,113],"1.5":[112],"respectively.":[114],"In":[115],"indoor":[117],"elevation":[118,122,132],"experiment":[119],"where":[120],"difference":[123],"upstairs":[125],"downstairs":[127],"exceeds":[128],"25":[129],"m,":[130],"m.":[138],"This":[139],"result":[140],"can":[141],"provide":[142],"technical":[143],"reference":[144],"for":[145],"accurate":[147],"continuous":[149],"acquisition":[150],"public":[152],"location":[154]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":4}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}