{"id":"https://openalex.org/W4308119972","doi":"https://doi.org/10.3390/rs14215491","title":"Multisource Fusion UAV Cluster Cooperative Positioning Using Information Geometry","display_name":"Multisource Fusion UAV Cluster Cooperative Positioning Using Information Geometry","publication_year":2022,"publication_date":"2022-10-31","ids":{"openalex":"https://openalex.org/W4308119972","doi":"https://doi.org/10.3390/rs14215491"},"language":"en","primary_location":{"id":"doi:10.3390/rs14215491","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14215491","pdf_url":"https://www.mdpi.com/2072-4292/14/21/5491/pdf?version=1667894579","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/2072-4292/14/21/5491/pdf?version=1667894579","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010418315","display_name":"Chengkai Tang","orcid":"https://orcid.org/0000-0002-9008-0061"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengkai Tang","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi\u2019an 710072, China","School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi\u2019an 710072, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100409334","display_name":"Yuyang Wang","orcid":"https://orcid.org/0000-0003-4109-5379"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuyang Wang","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi\u2019an 710072, China","School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi\u2019an 710072, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100384157","display_name":"Lingling Zhang","orcid":"https://orcid.org/0000-0002-9834-7410"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lingling Zhang","raw_affiliation_strings":["School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an 710072, China","School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an 710072, China"],"affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an 710072, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an 710072, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100388144","display_name":"Yi Zhang","orcid":"https://orcid.org/0000-0002-3344-8886"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Zhang","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi\u2019an 710072, China","School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi\u2019an 710072, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi'an 710072, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079301418","display_name":"Houbing Song","orcid":"https://orcid.org/0000-0003-2631-9223"},"institutions":[{"id":"https://openalex.org/I84475105","display_name":"Embry\u2013Riddle Aeronautical University","ror":"https://ror.org/010jskt71","country_code":"US","type":"education","lineage":["https://openalex.org/I84475105"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Houbing Song","raw_affiliation_strings":["Department of Electrical, Computer, Software, and Systems Engineering, Embry-Riddle Aeronautical University, Daytona Beach, FL 32114, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Computer, Software, and Systems Engineering, Embry-Riddle Aeronautical University, Daytona Beach, FL 32114, USA","institution_ids":["https://openalex.org/I84475105"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100384157"],"corresponding_institution_ids":["https://openalex.org/I17145004"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":3.7855,"has_fulltext":true,"cited_by_count":42,"citation_normalized_percentile":{"value":0.94117993,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"14","issue":"21","first_page":"5491","last_page":"5491"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9991000294685364,"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":0.9980000257492065,"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/computer-science","display_name":"Computer science","score":0.7652318477630615},{"id":"https://openalex.org/keywords/drone","display_name":"Drone","score":0.4638645052909851},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.45915594696998596},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4566537141799927},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3897247910499573},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32103246450424194}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7652318477630615},{"id":"https://openalex.org/C59519942","wikidata":"https://www.wikidata.org/wiki/Q650665","display_name":"Drone","level":2,"score":0.4638645052909851},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.45915594696998596},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4566537141799927},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3897247910499573},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32103246450424194},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs14215491","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14215491","pdf_url":"https://www.mdpi.com/2072-4292/14/21/5491/pdf?version=1667894579","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:19e435c205c341e481929138a4c8de3a","is_oa":true,"landing_page_url":"https://doaj.org/article/19e435c205c341e481929138a4c8de3a","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 21, p 5491 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/21/5491/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14215491","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 21; Pages: 5491","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14215491","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14215491","pdf_url":"https://www.mdpi.com/2072-4292/14/21/5491/pdf?version=1667894579","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/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2016190337","display_name":null,"funder_award_id":"62101458","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2082826544","display_name":null,"funder_award_id":"Postdoctoral","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2288062369","display_name":null,"funder_award_id":"62271397","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3020298361","display_name":null,"funder_award_id":"61803310","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G37568934","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5093155490","display_name":null,"funder_award_id":"2021GY-075","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G5249334224","display_name":null,"funder_award_id":"61803","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6156847404","display_name":null,"funder_award_id":"62171735, 62271397, 62101458 and 61803310","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G6974819017","display_name":null,"funder_award_id":"2020M673485","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G8536056535","display_name":null,"funder_award_id":"62171735, 62271397, 62101458 and 61803310","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G958896503","display_name":null,"funder_award_id":"62171735","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"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4308119972.pdf","grobid_xml":"https://content.openalex.org/works/W4308119972.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W390146591","https://openalex.org/W1520168181","https://openalex.org/W1600475200","https://openalex.org/W1965042615","https://openalex.org/W1971392829","https://openalex.org/W1988543519","https://openalex.org/W1991762554","https://openalex.org/W2022552648","https://openalex.org/W2054091988","https://openalex.org/W2067911323","https://openalex.org/W2077619372","https://openalex.org/W2082715409","https://openalex.org/W2097230740","https://openalex.org/W2105934661","https://openalex.org/W2107142957","https://openalex.org/W2110407935","https://openalex.org/W2137813581","https://openalex.org/W2150859678","https://openalex.org/W2154596686","https://openalex.org/W2162830992","https://openalex.org/W2167536191","https://openalex.org/W2212547592","https://openalex.org/W2231657818","https://openalex.org/W2273941895","https://openalex.org/W2276520448","https://openalex.org/W2321045892","https://openalex.org/W2546603051","https://openalex.org/W2770318696","https://openalex.org/W2790505050","https://openalex.org/W2802483125","https://openalex.org/W2887952237","https://openalex.org/W2897847035","https://openalex.org/W2922306179","https://openalex.org/W3009930100","https://openalex.org/W6634848428","https://openalex.org/W6635757037"],"related_works":["https://openalex.org/W2755342338","https://openalex.org/W2058170566","https://openalex.org/W2036807459","https://openalex.org/W2775347418","https://openalex.org/W1969923398","https://openalex.org/W2166024367","https://openalex.org/W2772917594","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2079911747"],"abstract_inverted_index":{"Due":[0],"to":[1,64,93,140],"the":[2,20,26,77,86,95,126,133,150,172,205],"functional":[3],"limitations":[4],"of":[5,16,79,89,115,128,152],"a":[6,186,191],"single":[7],"UAV,":[8],"UAV":[9,30,90,103,202],"clusters":[10],"have":[11],"become":[12],"an":[13,183],"important":[14],"part":[15],"smart":[17],"cities,":[18],"and":[19,43,67,70,124,131,147,161,179,190,216],"relative":[21],"positioning":[22,45,61,72,88,106,158],"between":[23],"UAVs":[24,34],"is":[25,169],"core":[27],"difficulty":[28],"in":[29,48,166,182,208],"cluster":[31,104,203],"applications.":[32],"Existing":[33],"can":[35,211],"be":[36],"equipped":[37],"with":[38,171],"satellite":[39],"navigation,":[40,42],"radio":[41],"other":[44,68],"equipment,":[46],"but":[47],"complex":[49],"environments,":[50],"such":[51,176],"as":[52,177],"urban":[53],"canyons,":[54],"various":[55,113],"navigation":[56,116],"sources":[57],"cannot":[58,75],"achieve":[59,141,217],"full":[60],"information":[62,108,118,120,159],"due":[63],"occlusion,":[65],"interference,":[66],"factors,":[69],"existing":[71],"fusion":[73,102,138,143,154],"methods":[74],"meet":[76],"requirements":[78],"these":[80],"environments.":[81],"Therefore,":[82],"demand":[83],"exists":[84],"for":[85],"real-time":[87],"clusters.":[91],"Aiming":[92],"solve":[94,149],"above":[96],"problems,":[97],"this":[98,167,209],"paper":[99,168,210],"proposes":[100,132],"multisource":[101],"cooperative":[105],"using":[107,201],"geometry":[109],"(UCP-IG),":[110],"which":[111],"converts":[112],"types":[114],"source":[117],"into":[119],"geometric":[121,145],"probability":[122],"models":[123],"reduces":[125],"impact":[127],"accidental":[129],"errors,":[130],"Kullback\u2013Leibler":[134],"divergence":[135],"minimization":[136],"(KLM)":[137],"method":[139,164,206],"rapid":[142],"on":[144],"manifolds":[146],"creatively":[148],"problem":[151],"difficult":[153],"caused":[155],"by":[156,200],"different":[157],"formats":[160],"parameters.":[162],"The":[163,195],"proposed":[165,207],"compared":[170],"main":[173],"synergistic":[174],"methods,":[175],"LS":[178],"neural":[180],"networks,":[181],"ideal":[184],"scenario,":[185,189],"mutation":[187,214],"error":[188],"random":[192],"motion":[193],"scenario.":[194],"simulation":[196],"results":[197],"show":[198],"that":[199],"movement,":[204],"effectively":[212],"suppress":[213],"errors":[215],"fast":[218],"positioning.":[219]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":21},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}