{"id":"https://openalex.org/W3005352175","doi":"https://doi.org/10.23919/acc45564.2020.9147391","title":"Asymmetric Cell Transmission Model-Based, Ramp-Connected Robust Traffic Density Estimation under Bounded Disturbances","display_name":"Asymmetric Cell Transmission Model-Based, Ramp-Connected Robust Traffic Density Estimation under Bounded Disturbances","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3005352175","doi":"https://doi.org/10.23919/acc45564.2020.9147391","mag":"3005352175"},"language":"en","primary_location":{"id":"doi:10.23919/acc45564.2020.9147391","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc45564.2020.9147391","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 American Control Conference (ACC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2002.03530","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057583621","display_name":"Suyash C. Vishnoi","orcid":"https://orcid.org/0000-0002-6592-818X"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suyash C. Vishnoi","raw_affiliation_strings":["Department of Civil, Architectural, and Environmental Engineering, The University of Texas at Austin, Austin, TX","University of Texas at Austin"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil, Architectural, and Environmental Engineering, The University of Texas at Austin, Austin, TX","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"University of Texas at Austin","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058844843","display_name":"Sebastian A. Nugroho","orcid":"https://orcid.org/0000-0001-7555-687X"},"institutions":[{"id":"https://openalex.org/I45438204","display_name":"The University of Texas at San Antonio","ror":"https://ror.org/01kd65564","country_code":"US","type":"education","lineage":["https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sebastian A. Nugroho","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Texas at San Antonio, San Antonio, TX","University of Texas at San Antonio,#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Texas at San Antonio, San Antonio, TX","institution_ids":["https://openalex.org/I45438204"]},{"raw_affiliation_string":"University of Texas at San Antonio,#TAB#","institution_ids":["https://openalex.org/I45438204"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027125753","display_name":"Ahmad F. Taha","orcid":"https://orcid.org/0000-0003-0486-2794"},"institutions":[{"id":"https://openalex.org/I45438204","display_name":"The University of Texas at San Antonio","ror":"https://ror.org/01kd65564","country_code":"US","type":"education","lineage":["https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ahmad F. Taha","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Texas at San Antonio, San Antonio, TX","University of Texas at San Antonio,#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Texas at San Antonio, San Antonio, TX","institution_ids":["https://openalex.org/I45438204"]},{"raw_affiliation_string":"University of Texas at San Antonio,#TAB#","institution_ids":["https://openalex.org/I45438204"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082935103","display_name":"Christian Claudel","orcid":"https://orcid.org/0000-0002-3783-4928"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christian Claudel","raw_affiliation_strings":["Department of Civil, Architectural, and Environmental Engineering, The University of Texas at Austin, Austin, TX","University of Texas at Austin"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil, Architectural, and Environmental Engineering, The University of Texas at Austin, Austin, TX","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"University of Texas at Austin","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064178565","display_name":"Taposh Banerjee","orcid":"https://orcid.org/0000-0003-4163-6913"},"institutions":[{"id":"https://openalex.org/I45438204","display_name":"The University of Texas at San Antonio","ror":"https://ror.org/01kd65564","country_code":"US","type":"education","lineage":["https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Taposh Banerjee","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Texas at San Antonio, San Antonio, TX","University of Texas at San Antonio,#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Texas at San Antonio, San Antonio, TX","institution_ids":["https://openalex.org/I45438204"]},{"raw_affiliation_string":"University of Texas at San Antonio,#TAB#","institution_ids":["https://openalex.org/I45438204"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.02383158,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1197","last_page":"1202"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10524","display_name":"Traffic control and management","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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":0.9998000264167786,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9965000152587891,"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/cell-transmission-model","display_name":"Cell Transmission Model","score":0.8422397375106812},{"id":"https://openalex.org/keywords/observability","display_name":"Observability","score":0.6782917976379395},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5915137529373169},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5568427443504333},{"id":"https://openalex.org/keywords/traffic-congestion","display_name":"Traffic congestion","score":0.5392431616783142},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.5283067226409912},{"id":"https://openalex.org/keywords/lipschitz-continuity","display_name":"Lipschitz continuity","score":0.5125608444213867},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.4947063624858856},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.4802434742450714},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.46937039494514465},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20279696583747864},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18879589438438416},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.15580666065216064},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.09598201513290405},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.08262225985527039},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08107578754425049}],"concepts":[{"id":"https://openalex.org/C139417690","wikidata":"https://www.wikidata.org/wiki/Q5058168","display_name":"Cell Transmission Model","level":3,"score":0.8422397375106812},{"id":"https://openalex.org/C36299963","wikidata":"https://www.wikidata.org/wiki/Q1369844","display_name":"Observability","level":2,"score":0.6782917976379395},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5915137529373169},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5568427443504333},{"id":"https://openalex.org/C2779888511","wikidata":"https://www.wikidata.org/wiki/Q244156","display_name":"Traffic congestion","level":2,"score":0.5392431616783142},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.5283067226409912},{"id":"https://openalex.org/C22324862","wikidata":"https://www.wikidata.org/wiki/Q652707","display_name":"Lipschitz continuity","level":2,"score":0.5125608444213867},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.4947063624858856},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.4802434742450714},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.46937039494514465},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20279696583747864},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18879589438438416},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.15580666065216064},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.09598201513290405},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.08262225985527039},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08107578754425049},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.23919/acc45564.2020.9147391","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc45564.2020.9147391","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 American Control Conference (ACC)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2002.03530","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2002.03530","pdf_url":"https://arxiv.org/pdf/2002.03530","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"mag:3005352175","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/2002.03530.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.2002.03530","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2002.03530","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2002.03530","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2002.03530","pdf_url":"https://arxiv.org/pdf/2002.03530","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.7099999785423279,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G2808963791","display_name":"Collaborative Research: Optimal Sensor Selection and Robust Traffic Detection and Estimation in a World of Connected Vehicles","funder_award_id":"1917164","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3389420529","display_name":"Collaborative Research:   Selecting Sensors and Actuators for Topologically Evolving Networked Dynamical Systems: Battling Contamination in Water Networks","funder_award_id":"1728629","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7496926666","display_name":"Collaborative Research: Optimal Sensor Selection and Robust Traffic Detection and Estimation in a World of Connected Vehicles","funder_award_id":"1917056","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8489948115","display_name":"Optimal Control of a Swarm of Unmanned Aerial Vehicles for Traffic Flow Monitoring in Post-disaster Conditions","funder_award_id":"1636154","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3005352175.pdf","grobid_xml":"https://content.openalex.org/works/W3005352175.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W84003716","https://openalex.org/W1749494163","https://openalex.org/W1861508522","https://openalex.org/W1898658598","https://openalex.org/W1978391244","https://openalex.org/W2032549372","https://openalex.org/W2037141248","https://openalex.org/W2064289863","https://openalex.org/W2093921901","https://openalex.org/W2095797625","https://openalex.org/W2124128171","https://openalex.org/W2159633185","https://openalex.org/W2291124727","https://openalex.org/W2536620281","https://openalex.org/W2570551995","https://openalex.org/W2574613120","https://openalex.org/W2605264395","https://openalex.org/W2989585496","https://openalex.org/W3124425600","https://openalex.org/W6603367556","https://openalex.org/W6630641781","https://openalex.org/W6989298130"],"related_works":["https://openalex.org/W3045677036","https://openalex.org/W2131301378","https://openalex.org/W1967265404","https://openalex.org/W2996910203","https://openalex.org/W2116666705","https://openalex.org/W3131041318","https://openalex.org/W585969842","https://openalex.org/W2084669591","https://openalex.org/W2905282594","https://openalex.org/W2554493258","https://openalex.org/W2498508380","https://openalex.org/W3114082531","https://openalex.org/W2334083281","https://openalex.org/W3169069101","https://openalex.org/W2058083786","https://openalex.org/W1986800845","https://openalex.org/W2028450146","https://openalex.org/W2791269056","https://openalex.org/W1535412499","https://openalex.org/W2078184868"],"abstract_inverted_index":{"In":[0],"modern":[1],"transportation":[2],"systems,":[3],"traffic":[4,28,32,36,56,93,111],"congestion":[5],"is":[6,39,84,96],"inevitable.":[7],"To":[8],"minimize":[9],"the":[10,75,78,82,103,120],"loss":[11],"caused":[12],"by":[13,52],"congestion,":[14],"various":[15],"control":[16],"strategies":[17],"have":[18],"been":[19],"developed":[20],"most":[21],"of":[22,81],"which":[23],"rely":[24],"on":[25,66,74],"observing":[26],"real-time":[27,126],"conditions.":[29],"As":[30],"vintage":[31],"sensors":[33],"are":[34],"limited,":[35],"density":[37,94],"estimation":[38,95],"very":[40],"helpful":[41],"for":[42,58,91],"gaining":[43],"network-wide":[44],"observability.":[45],"This":[46],"paper":[47],"deals":[48],"with":[49],"this":[50],"problem":[51],"first,":[53],"presenting":[54],"a":[55,86,106],"model":[57,70],"stretched":[59],"highway":[60],"having":[61,113],"multiple":[62],"ramps":[63],"built":[64],"based":[65,73],"asymmetric":[67],"cell":[68],"transmission":[69],"(ACTM).":[71],"Second,":[72],"assumption":[76],"that":[77,102],"encompassed":[79],"nonlinearity":[80],"ACTM":[83],"Lipschitz,":[85],"robust":[87],"dynamic":[88],"observer":[89,104],"framework":[90],"performing":[92,125],"proposed.":[97],"Numerical":[98],"test":[99],"results":[100],"show":[101],"yields":[105],"sufficient":[107],"performance":[108],"in":[109,124],"estimating":[110],"densities":[112],"noisy":[114],"measurements,":[115],"while":[116],"being":[117],"computationally":[118],"faster":[119],"Unscented":[121],"Kalman":[122],"Filter":[123],"estimation.":[127]},"counts_by_year":[],"updated_date":"2026-08-18T07:49:30.821534","created_date":"2025-10-10T00:00:00"}
