{"id":"https://openalex.org/W2089470706","doi":"https://doi.org/10.1109/itsc.2011.6083076","title":"Some practical vehicle speed estimation methods by a single traffic magnetic sensor","display_name":"Some practical vehicle speed estimation methods by a single traffic magnetic sensor","publication_year":2011,"publication_date":"2011-10-01","ids":{"openalex":"https://openalex.org/W2089470706","doi":"https://doi.org/10.1109/itsc.2011.6083076","mag":"2089470706"},"language":"en","primary_location":{"id":"doi:10.1109/itsc.2011.6083076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2011.6083076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 14th International IEEE Conference on Intelligent Transportation Systems (ITSC)","raw_type":"proceedings-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/A5090963178","display_name":"Haijian Li","orcid":"https://orcid.org/0000-0003-4912-9529"},"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":"Haijian Li","raw_affiliation_strings":["School of Traffic and Transportation, Beijing Jiaotong University, BJTU, Beijing, China","School of Traffic and Transportation,Beijing Jiaotong University,Beijing 10044,China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Traffic and Transportation, Beijing Jiaotong University, BJTU, Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"School of Traffic and Transportation,Beijing Jiaotong University,Beijing 10044,China)","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100389344","display_name":"Honghui Dong","orcid":"https://orcid.org/0000-0001-6483-1426"},"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":"Honghui Dong","raw_affiliation_strings":["State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, BJTU, China","State Key Laboratory of Rail Traffic Control & Safety, Beijing Jiaotong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, BJTU, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control & Safety, Beijing Jiaotong University, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100680025","display_name":"Limin Jia","orcid":"https://orcid.org/0000-0001-5862-2898"},"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":"Limin Jia","raw_affiliation_strings":["State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, BJTU, China","State Key Laboratory of Rail Traffic Control & Safety, Beijing Jiaotong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, BJTU, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control & Safety, Beijing Jiaotong University, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019708066","display_name":"Dongwei Xu","orcid":"https://orcid.org/0000-0003-2693-922X"},"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":"Dongwei Xu","raw_affiliation_strings":["Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088716214","display_name":"Yong Qin","orcid":"https://orcid.org/0000-0002-6519-8316"},"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":"Yong Qin","raw_affiliation_strings":["Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I21193070"],"apc_list":null,"apc_paid":null,"fwci":3.0428,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.91541465,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1566","last_page":"1573"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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":0.9991000294685364,"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"}},{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/headway","display_name":"Headway","score":0.6302382946014404},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6059926152229309},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.437081903219223},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.4344029426574707},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.39755213260650635},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3491976261138916},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07952985167503357}],"concepts":[{"id":"https://openalex.org/C2779240695","wikidata":"https://www.wikidata.org/wiki/Q4383682","display_name":"Headway","level":2,"score":0.6302382946014404},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6059926152229309},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.437081903219223},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.4344029426574707},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.39755213260650635},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3491976261138916},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07952985167503357},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itsc.2011.6083076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2011.6083076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 14th International IEEE Conference on Intelligent Transportation Systems (ITSC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W65514078","https://openalex.org/W1506600438","https://openalex.org/W1554973631","https://openalex.org/W1972223460","https://openalex.org/W1990921456","https://openalex.org/W2050299279","https://openalex.org/W2078100061","https://openalex.org/W2088252337","https://openalex.org/W2105756332","https://openalex.org/W2107176473","https://openalex.org/W2119838682","https://openalex.org/W2132152903","https://openalex.org/W2132461991","https://openalex.org/W2136767008","https://openalex.org/W2141896189","https://openalex.org/W2143109593","https://openalex.org/W2144580483","https://openalex.org/W2165409282","https://openalex.org/W2376101564","https://openalex.org/W3022916364","https://openalex.org/W3151373286","https://openalex.org/W4285719527","https://openalex.org/W6602680487","https://openalex.org/W6630333153","https://openalex.org/W6633222636","https://openalex.org/W6672629430","https://openalex.org/W6680327459","https://openalex.org/W6681309054"],"related_works":["https://openalex.org/W1990084320","https://openalex.org/W3011309105","https://openalex.org/W2363400661","https://openalex.org/W2140196366","https://openalex.org/W2051775676","https://openalex.org/W44667219","https://openalex.org/W4313172028","https://openalex.org/W2345649773","https://openalex.org/W2902251460","https://openalex.org/W3126888195"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"three":[3,112,149,201],"practical":[4],"vehicle":[5,41,59,66,69,76,86,95,137],"speed":[6,105,113,156,170,197],"estimation":[7,106,114,157],"methods":[8,93,107,115,158,187,202],"by":[9,159],"a":[10,40,45,136],"single":[11],"multifunction":[12,29],"magnetic":[13,30],"sensor.":[14],"Compared":[15],"with":[16,44,167],"traditional":[17],"methods,":[18],"this":[19,37],"algorithm":[20,43],"is":[21,32,49],"simple":[22],"and":[23,34,56,68,88,97,125,185,192,194],"convenient":[24],"to":[25,111,130],"be":[26],"realized.":[27],"The":[28,90],"sensor":[31],"described":[33],"introduced":[35],"in":[36,108],"work.":[38],"Next,":[39],"detection":[42,84,92],"linear":[46],"time":[47,80],"complexity":[48],"put":[50],"forward.":[51],"Through":[52,164],"setting":[53],"two":[54],"windows":[55],"scanning":[57],"the":[58,63,73,140,145,148,155,165,168,177,195,200],"waveform,":[60],"we":[61,142,153],"obtain":[62],"points":[64],"of":[65,85,94,116,147,161,171,182,199],"approaching":[67],"leaving,":[70],"which":[71],"are":[72,99,188,203,210],"bases":[74],"for":[75,212],"count,":[77],"headway":[78],"time,":[79,83],"occupancy,":[81],"stopping":[82,87,96],"presence.":[89],"detailed":[91],"presence":[98],"described.":[100],"We":[101],"next":[102],"present":[103],"some":[104],"detail.":[109],"According":[110],"Vehicle":[117],"Length":[118],"based":[119,123,128],"(VLB),":[120],"Time":[121],"Difference":[122],"(TDB)":[124],"Mean":[126],"Value":[127],"(MVB)":[129],"get":[131],"different":[132],"reference":[133],"speeds":[134],"when":[135],"passes":[138],"over":[139],"sensor,":[141],"then":[143],"analyze":[144],"applicability":[146],"methods.":[150],"At":[151],"last,":[152],"test":[154],"adoption":[160],"field":[162],"data.":[163],"comparison":[166],"real":[169],"45":[172],"vehicles,":[173],"it":[174],"shows":[175],"that":[176],"mean":[178,196],"absolute":[179],"errors":[180,198,209],"(MAE)":[181],"VLB,":[183],"TDB":[184],"MVB":[186],"respectively":[189],"4.12km/h,":[190],"5.90km/h":[191],"4.05km/h":[193],"all":[204],"less":[205],"than":[206],"1km/h.":[207],"These":[208],"suitable":[211],"traffic":[213],"engineering.":[214]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
