{"id":"https://openalex.org/W4311168006","doi":"https://doi.org/10.1109/tits.2022.3207281","title":"DNN-Based Approach to Mitigate Multipath Errors of Differential GNSS Reference Stations","display_name":"DNN-Based Approach to Mitigate Multipath Errors of Differential GNSS Reference Stations","publication_year":2022,"publication_date":"2022-09-28","ids":{"openalex":"https://openalex.org/W4311168006","doi":"https://doi.org/10.1109/tits.2022.3207281"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2022.3207281","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tits.2022.3207281","pdf_url":"https://ieeexplore.ieee.org/ielx7/6979/9972869/09905421.pdf","source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://ieeexplore.ieee.org/ielx7/6979/9972869/09905421.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064873387","display_name":"Dongchan Min","orcid":"https://orcid.org/0000-0002-1441-1383"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Dongchan Min","raw_affiliation_strings":["Department of Aerospace Engineering, Korea Advanced Institute Science and Technology, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, Korea Advanced Institute Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102879430","display_name":"Minchan Kim","orcid":"https://orcid.org/0000-0001-5380-4967"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]},{"id":"https://openalex.org/I2800747041","display_name":"Korea Aerospace Research Institute","ror":"https://ror.org/037pqnq23","country_code":"KR","type":"funder","lineage":["https://openalex.org/I2800747041","https://openalex.org/I2801339556","https://openalex.org/I4387152098","https://openalex.org/I4412460384"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minchan Kim","raw_affiliation_strings":["Department of Aerospace Engineering, Korea Advanced Institute Science and Technology, Daejeon, South Korea","Korea Positioning System R&D Directorate, Korea Aerospace Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, Korea Advanced Institute Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Korea Positioning System R&D Directorate, Korea Aerospace Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I2800747041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091607947","display_name":"Jinsil Lee","orcid":"https://orcid.org/0000-0001-6313-4813"},"institutions":[{"id":"https://openalex.org/I2800747041","display_name":"Korea Aerospace Research Institute","ror":"https://ror.org/037pqnq23","country_code":"KR","type":"funder","lineage":["https://openalex.org/I2800747041","https://openalex.org/I2801339556","https://openalex.org/I4387152098","https://openalex.org/I4412460384"]},{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jinsil Lee","raw_affiliation_strings":["Department of Aerospace Engineering, Korea Advanced Institute Science and Technology, Daejeon, South Korea","Korea Positioning System R&D Directorate, Korea Aerospace Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, Korea Advanced Institute Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Korea Positioning System R&D Directorate, Korea Aerospace Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I2800747041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038869573","display_name":"M.-S. Circiu","orcid":null},"institutions":[{"id":"https://openalex.org/I44377176","display_name":"European Space Research and Technology Centre","ror":"https://ror.org/03h3jqn23","country_code":"NL","type":"government","lineage":["https://openalex.org/I2801994115","https://openalex.org/I44377176"]},{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE","NL"],"is_corresponding":false,"raw_author_name":"Mihaela Simona Circiu","raw_affiliation_strings":["Navigation Department, Oberpfaffenhofen, German Aerospace Center, Wessling, Germany","European Space Agency, Noordwijk, Netherlands"],"affiliations":[{"raw_affiliation_string":"Navigation Department, Oberpfaffenhofen, German Aerospace Center, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"European Space Agency, Noordwijk, Netherlands","institution_ids":["https://openalex.org/I44377176"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064770488","display_name":"Michael Meurer","orcid":"https://orcid.org/0000-0001-7465-6705"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Meurer","raw_affiliation_strings":["Navigation Department, Oberpfaffenhofen, German Aerospace Center, Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"Navigation Department, Oberpfaffenhofen, German Aerospace Center, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101825087","display_name":"Jiyun Lee","orcid":"https://orcid.org/0000-0002-2291-3623"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jiyun Lee","raw_affiliation_strings":["Department of Aerospace Engineering, Korea Advanced Institute Science and Technology, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, Korea Advanced Institute Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5064873387"],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":4.6193,"has_fulltext":true,"cited_by_count":15,"citation_normalized_percentile":{"value":0.93991356,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"23","issue":"12","first_page":"25047","last_page":"25053"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9997000098228455,"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.996999979019165,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/gnss-applications","display_name":"GNSS applications","score":0.8441192507743835},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.8414945602416992},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6553812026977539},{"id":"https://openalex.org/keywords/multipath-mitigation","display_name":"Multipath mitigation","score":0.5729010701179504},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.47643333673477173},{"id":"https://openalex.org/keywords/satellite-system","display_name":"Satellite system","score":0.45541951060295105},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.44887757301330566},{"id":"https://openalex.org/keywords/differential","display_name":"Differential (mechanical device)","score":0.41038310527801514},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38588619232177734},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.37651365995407104},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.32592710852622986},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3219428062438965},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19593071937561035},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16142374277114868},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13071364164352417},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09736230969429016}],"concepts":[{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.8441192507743835},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.8414945602416992},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6553812026977539},{"id":"https://openalex.org/C2776015439","wikidata":"https://www.wikidata.org/wiki/Q25313558","display_name":"Multipath mitigation","level":4,"score":0.5729010701179504},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.47643333673477173},{"id":"https://openalex.org/C2778027091","wikidata":"https://www.wikidata.org/wiki/Q25346003","display_name":"Satellite system","level":4,"score":0.45541951060295105},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.44887757301330566},{"id":"https://openalex.org/C93226319","wikidata":"https://www.wikidata.org/wiki/Q193137","display_name":"Differential (mechanical device)","level":2,"score":0.41038310527801514},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38588619232177734},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.37651365995407104},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.32592710852622986},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3219428062438965},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19593071937561035},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16142374277114868},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13071364164352417},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09736230969429016},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2022.3207281","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tits.2022.3207281","pdf_url":"https://ieeexplore.ieee.org/ielx7/6979/9972869/09905421.pdf","source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1109/tits.2022.3207281","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tits.2022.3207281","pdf_url":"https://ieeexplore.ieee.org/ielx7/6979/9972869/09905421.pdf","source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4311168006.pdf","grobid_xml":"https://content.openalex.org/works/W4311168006.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W65854435","https://openalex.org/W181697161","https://openalex.org/W1497630848","https://openalex.org/W1964832117","https://openalex.org/W1979154650","https://openalex.org/W2047558282","https://openalex.org/W2054924264","https://openalex.org/W2061677924","https://openalex.org/W2067215128","https://openalex.org/W2067845784","https://openalex.org/W2085543407","https://openalex.org/W2096117387","https://openalex.org/W2128930228","https://openalex.org/W2137983211","https://openalex.org/W2163150820","https://openalex.org/W2188692557","https://openalex.org/W2565516711","https://openalex.org/W2887226744","https://openalex.org/W2904178670","https://openalex.org/W2911452331","https://openalex.org/W2943824411","https://openalex.org/W2963240573","https://openalex.org/W2964818004","https://openalex.org/W3034589870","https://openalex.org/W3119748581","https://openalex.org/W3122502622","https://openalex.org/W3148365462","https://openalex.org/W3207596165","https://openalex.org/W4210763043","https://openalex.org/W4256354606","https://openalex.org/W6601307900","https://openalex.org/W6607302296","https://openalex.org/W6629635441","https://openalex.org/W6766270486"],"related_works":["https://openalex.org/W3117915744","https://openalex.org/W4220924845","https://openalex.org/W1977152704","https://openalex.org/W768388283","https://openalex.org/W2997980649","https://openalex.org/W3130617165","https://openalex.org/W2087231217","https://openalex.org/W4306925863","https://openalex.org/W1979570269","https://openalex.org/W4317608991"],"abstract_inverted_index":{"One":[0],"of":[1,6,51,62,68],"the":[2,49,52,60,63,69,94],"major":[3],"error":[4,15,54,87,96],"components":[5],"differential":[7],"global":[8],"navigation":[9],"satellite":[10,39],"systems":[11],"is":[12,41,72,90],"a":[13,17,23,44],"multipath":[14,28,53,79,86],"in":[16,59],"reference":[18,64],"station.":[19,65],"This":[20],"paper":[21],"introduces":[22],"deep":[24],"neural":[25],"network":[26],"based":[27],"modeling":[29],"method.":[30],"A":[31],"signal":[32],"to":[33,47],"noise":[34],"ratio,":[35],"as":[36,38,43],"well":[37,91],"geometry,":[40],"used":[42],"feature":[45],"parameter":[46],"capture":[48],"variation":[50],"caused":[55],"by":[56,93],"unavoidable":[57],"changes":[58],"vicinity":[61],"The":[66,84],"performance":[67],"proposed":[70],"method":[71],"demonstrated":[73],"for":[74],"both":[75],"normal":[76],"and":[77],"varying":[78],"cases":[80],"using":[81],"experimental":[82],"data.":[83],"remaining":[85],"after":[88],"mitigation":[89],"bounded":[92],"standardized":[95],"model.":[97]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}