{"id":"https://openalex.org/W4414432590","doi":"https://doi.org/10.1109/tim.2025.3605981","title":"Vorticity Fields From Polarization Neighborhood Variations to Improve Solar Tracking for Autonomous Integrated Navigation","display_name":"Vorticity Fields From Polarization Neighborhood Variations to Improve Solar Tracking for Autonomous Integrated Navigation","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4414432590","doi":"https://doi.org/10.1109/tim.2025.3605981"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2025.3605981","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3605981","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-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":null,"display_name":"Wenbin Liu","orcid":"https://orcid.org/0000-0002-3868-0422"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenbin Liu","raw_affiliation_strings":["School of Automation Science and Electrical Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-3868-0422","affiliations":[{"raw_affiliation_string":"School of Automation Science and Electrical Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100637633","display_name":"Wenxin Liu","orcid":"https://orcid.org/0000-0002-9771-1188"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxin Liu","raw_affiliation_strings":["School of Automation Science and Electrical Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9771-1188","affiliations":[{"raw_affiliation_string":"School of Automation Science and Electrical Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012689697","display_name":"Pengwei Hu","orcid":"https://orcid.org/0000-0003-2761-4646"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengwei Hu","raw_affiliation_strings":["School of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2761-4646","affiliations":[{"raw_affiliation_string":"School of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066730411","display_name":"Jianzhong Qiao","orcid":"https://orcid.org/0000-0003-4891-0612"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianzhong Qiao","raw_affiliation_strings":["School of Automation Science and Electrical Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-4891-0612","affiliations":[{"raw_affiliation_string":"School of Automation Science and Electrical Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":null,"apc_paid":null,"fwci":1.463,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.8408044,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"74","issue":null,"first_page":"1","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9478999972343445,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"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/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9478999972343445,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9380000233650208,"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/T10251","display_name":"Solar and Space Plasma Dynamics","score":0.9162999987602234,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.691100001335144},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.38119998574256897},{"id":"https://openalex.org/keywords/linear-polarization","display_name":"Linear polarization","score":0.36800000071525574},{"id":"https://openalex.org/keywords/stokes-parameters","display_name":"Stokes parameters","score":0.3513999879360199},{"id":"https://openalex.org/keywords/degree-of-polarization","display_name":"Degree of polarization","score":0.3467999994754791},{"id":"https://openalex.org/keywords/vorticity","display_name":"Vorticity","score":0.3357999920845032},{"id":"https://openalex.org/keywords/mars-exploration-program","display_name":"Mars Exploration Program","score":0.3337000012397766},{"id":"https://openalex.org/keywords/buoy","display_name":"Buoy","score":0.30820000171661377}],"concepts":[{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.691100001335144},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5264000296592712},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4465000033378601},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4251999855041504},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.38119998574256897},{"id":"https://openalex.org/C107190969","wikidata":"https://www.wikidata.org/wiki/Q6553479","display_name":"Linear polarization","level":3,"score":0.36800000071525574},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3538999855518341},{"id":"https://openalex.org/C188141570","wikidata":"https://www.wikidata.org/wiki/Q1192058","display_name":"Stokes parameters","level":3,"score":0.3513999879360199},{"id":"https://openalex.org/C194118358","wikidata":"https://www.wikidata.org/wiki/Q5251843","display_name":"Degree of polarization","level":3,"score":0.3467999994754791},{"id":"https://openalex.org/C200114574","wikidata":"https://www.wikidata.org/wiki/Q1143513","display_name":"Vorticity","level":3,"score":0.3357999920845032},{"id":"https://openalex.org/C83260615","wikidata":"https://www.wikidata.org/wiki/Q6773121","display_name":"Mars Exploration Program","level":2,"score":0.3337000012397766},{"id":"https://openalex.org/C2779847632","wikidata":"https://www.wikidata.org/wiki/Q30026","display_name":"Buoy","level":2,"score":0.30820000171661377},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.29750001430511475},{"id":"https://openalex.org/C36301306","wikidata":"https://www.wikidata.org/wiki/Q179435","display_name":"Satellite navigation","level":3,"score":0.28949999809265137},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.2863999903202057},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.2842000126838684},{"id":"https://openalex.org/C140820882","wikidata":"https://www.wikidata.org/wiki/Q732722","display_name":"Vortex","level":2,"score":0.27070000767707825},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.2621999979019165},{"id":"https://openalex.org/C104110773","wikidata":"https://www.wikidata.org/wiki/Q976688","display_name":"Geostationary Operational Environmental Satellite","level":3,"score":0.25870001316070557},{"id":"https://openalex.org/C118365302","wikidata":"https://www.wikidata.org/wiki/Q4817115","display_name":"Atmospheric model","level":2,"score":0.25589999556541443},{"id":"https://openalex.org/C150627866","wikidata":"https://www.wikidata.org/wiki/Q1076893","display_name":"Field of view","level":2,"score":0.25220000743865967}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2025.3605981","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3605981","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3939687620","display_name":null,"funder_award_id":"GZC20233384","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6521756081","display_name":null,"funder_award_id":"6222780154","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6581178914","display_name":null,"funder_award_id":"62403027","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7543502400","display_name":null,"funder_award_id":"2024M754062","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W89817195","https://openalex.org/W162624946","https://openalex.org/W1996077576","https://openalex.org/W2034787273","https://openalex.org/W2100893637","https://openalex.org/W2171176709","https://openalex.org/W2358414080","https://openalex.org/W2536469115","https://openalex.org/W2734883620","https://openalex.org/W2984074219","https://openalex.org/W3015709416","https://openalex.org/W3027928200","https://openalex.org/W3091717531","https://openalex.org/W3136468055","https://openalex.org/W3145547920","https://openalex.org/W4312918985","https://openalex.org/W4321783814","https://openalex.org/W4321793256","https://openalex.org/W4378902338","https://openalex.org/W4380906166","https://openalex.org/W4383896387","https://openalex.org/W4386869672","https://openalex.org/W4390939549","https://openalex.org/W4394995403","https://openalex.org/W4396622539","https://openalex.org/W4399938841","https://openalex.org/W4400846392","https://openalex.org/W4401906607","https://openalex.org/W4405521090","https://openalex.org/W4408716637"],"related_works":[],"abstract_inverted_index":{"Polarization":[0],"navigation":[1,35],"utilizes":[2],"atmospheric":[3],"polarization":[4,25,32,58,70,84,90],"patterns":[5,33],"for":[6],"orientation,":[7],"offering":[8],"a":[9,111,121],"reliable":[10],"alternative":[11],"in":[12,24,106,132],"Global":[13],"Navigation":[14],"Satellite":[15],"System":[16],"(GNSS)-denied":[17],"environments.":[18],"Precise":[19],"solar":[20,29,51,97],"tracking":[21,98],"is":[22],"essential":[23],"navigation,":[26,109],"as":[27],"the":[28,69,77,81,87],"vector":[30,52],"connects":[31],"to":[34,49,92],"information.":[36],"However,":[37],"existing":[38],"methods":[39],"face":[40],"two":[41],"key":[42],"limitations:":[43],"weak":[44],"geometric":[45],"perpendicular":[46],"constraints,":[47,95],"leading":[48],"underdetermined":[50],"estimation,":[53],"and":[54,86,126],"insufficient":[55],"fusion":[56],"of":[57,80,83,89,118],"features,":[59],"reducing":[60],"accuracy.":[61,99],"To":[62],"address":[63],"these":[64],"challenges,":[65],"this":[66],"paper":[67],"proposes":[68],"vorticity":[71],"field":[72],"(POL-VF)":[73],"method,":[74],"which":[75],"integrates":[76],"spatial":[78],"variation":[79],"angle":[82],"(AoP)":[85],"degree":[88],"(DoP)":[91],"establish":[93],"collinearity":[94],"improving":[96],"Dynamic":[100],"trials":[101],"validate":[102],"its":[103],"enhanced":[104],"performance":[105],"autonomous":[107],"integrated":[108],"achieving":[110],"heading":[112],"Root":[113],"Mean":[114],"Square":[115],"Error":[116],"(RMSE)":[117],"5.18\u00b0":[119],"over":[120],"40km":[122],"ground":[123],"vehicle":[124],"test":[125],"5.6\u00b0":[127],"at":[128],"an":[129],"8m":[130],"depth":[131],"underwater":[133],"experiments.":[134]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}