{"id":"https://openalex.org/W4403769733","doi":"https://doi.org/10.1088/1742-6596/2863/1/012033","title":"Research on AIS algorithm based on factor graph inference in Doppler localization","display_name":"Research on AIS algorithm based on factor graph inference in Doppler localization","publication_year":2024,"publication_date":"2024-10-01","ids":{"openalex":"https://openalex.org/W4403769733","doi":"https://doi.org/10.1088/1742-6596/2863/1/012033"},"language":"en","primary_location":{"id":"doi:10.1088/1742-6596/2863/1/012033","doi":"https://doi.org/10.1088/1742-6596/2863/1/012033","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2863/1/012033","pdf_url":null,"source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1088/1742-6596/2863/1/012033","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067550131","display_name":"Wantong Chen","orcid":"https://orcid.org/0000-0002-8579-0931","observed_orcids":["https://orcid.org/0000-0002-8579-0931","https://orcid.org/0000-0003-3295-8347"]},"institutions":[{"id":"https://openalex.org/I28813325","display_name":"Civil Aviation University of China","ror":"https://ror.org/03je71k37","country_code":"CN","type":"education","lineage":["https://openalex.org/I28813325"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wantong Chen","raw_affiliation_strings":["Key Laboratory of Civil Aircraft Airworthiness Technology, Civil Aviation University of China, Tianjin, 300300, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Civil Aircraft Airworthiness Technology, Civil Aviation University of China, Tianjin, 300300, China","institution_ids":["https://openalex.org/I28813325"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108871777","display_name":"Jiale Xu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I28813325","display_name":"Civil Aviation University of China","ror":"https://ror.org/03je71k37","country_code":"CN","type":"education","lineage":["https://openalex.org/I28813325"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiale Xu","raw_affiliation_strings":["School of Electronic Information and Automation, Civil Aviation University of China, Tianjin, 300300, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Automation, Civil Aviation University of China, Tianjin, 300300, China","institution_ids":["https://openalex.org/I28813325"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019169592","display_name":"Ruihua Liu","orcid":"https://orcid.org/0000-0001-5902-0231","observed_orcids":["https://orcid.org/0000-0001-5902-0231"]},"institutions":[{"id":"https://openalex.org/I28813325","display_name":"Civil Aviation University of China","ror":"https://ror.org/03je71k37","country_code":"CN","type":"education","lineage":["https://openalex.org/I28813325"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruihua Liu","raw_affiliation_strings":["School of Electronic Information and Automation, Civil Aviation University of China, Tianjin, 300300, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Automation, Civil Aviation University of China, Tianjin, 300300, China","institution_ids":["https://openalex.org/I28813325"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035034062","display_name":"Shuguang Sun","orcid":"https://orcid.org/0000-0001-8402-4189","observed_orcids":["https://orcid.org/0000-0001-8402-4189"]},"institutions":[{"id":"https://openalex.org/I28813325","display_name":"Civil Aviation University of China","ror":"https://ror.org/03je71k37","country_code":"CN","type":"education","lineage":["https://openalex.org/I28813325"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuguang Sun","raw_affiliation_strings":["School of Electronic Information and Automation, Civil Aviation University of China, Tianjin, 300300, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Automation, Civil Aviation University of China, Tianjin, 300300, China","institution_ids":["https://openalex.org/I28813325"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I28813325"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18600113,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2863","issue":"1","first_page":"012033","last_page":"012033"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.3767000138759613,"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"}},"topics":[{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.3767000138759613,"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"}},{"id":"https://openalex.org/T11701","display_name":"Space Satellite Systems and Control","score":0.2515000104904175,"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/T10655","display_name":"GNSS positioning and interference","score":0.12809999287128448,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/low-earth-orbit-satellites","display_name":"low Earth orbit satellites","score":0.8550000190734863},{"id":"https://openalex.org/keywords/satellite-positioning-accuracy","display_name":"satellite positioning accuracy","score":0.7059999704360962},{"id":"https://openalex.org/keywords/adaptive-noise-estimation","display_name":"adaptive noise estimation","score":0.777999997138977},{"id":"https://openalex.org/keywords/iterative-least-squares","display_name":"iterative least squares","score":0.7419999837875366},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"extended Kalman filter","score":0.9959999918937683}],"concepts":[{"id":"https://openalex.org/C159246509","wikidata":"https://www.wikidata.org/wiki/Q5428725","display_name":"Factor graph","level":3,"score":0.6632296442985535},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5471134185791016},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5073797106742859},{"id":"https://openalex.org/C2781039887","wikidata":"https://www.wikidata.org/wiki/Q1391724","display_name":"Factor (programming language)","level":2,"score":0.4877401292324066},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.485835999250412},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.463781476020813},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.4356808662414551},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35721009969711304},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.23027107119560242},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10303500294685364},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.057145774364471436},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/1742-6596/2863/1/012033","doi":"https://doi.org/10.1088/1742-6596/2863/1/012033","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2863/1/012033","pdf_url":null,"source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/1742-6596/2863/1/012033","doi":"https://doi.org/10.1088/1742-6596/2863/1/012033","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2863/1/012033","pdf_url":null,"source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2076080066"],"related_works":["https://openalex.org/W162456724","https://openalex.org/W2354832544","https://openalex.org/W4252544247","https://openalex.org/W2055243143","https://openalex.org/W2903198223","https://openalex.org/W2137813581","https://openalex.org/W144183602","https://openalex.org/W2767022047","https://openalex.org/W1557056212","https://openalex.org/W2757251458"],"abstract_inverted_index":{"Abstract":[0],"In":[1],"this":[2,149],"paper,":[3],"an":[4,91],"adaptive":[5,66,77],"incremental":[6],"smoothing":[7,67],"(AIS)":[8],"algorithm":[9,40,55,125],"based":[10,126],"on":[11,99,127],"factor":[12,57,128],"graph":[13,58,129],"inference":[14,59,130],"is":[15,131,151],"proposed":[16],"to":[17,60,68,105,152],"solve":[18],"the":[19,23,70,94,100,107,112,119,123,136,154],"problem":[20],"of":[21,27,72,111,122,148,157],"improving":[22],"Doppler":[24,51,143],"positioning":[25,87,120,144,155],"accuracy":[26,121,156],"low-Earth":[28],"orbit":[29],"communication":[30],"satellites.":[31],"Traditional":[32],"methods":[33],"such":[34],"as":[35,90],"iterative":[36],"least":[37],"squares":[38],"(ILS)":[39],"and":[41,64,75,93,109,138,160],"Extended":[42],"Kalman":[43],"filter":[44],"(EKF)":[45],"have":[46],"certain":[47],"limitations":[48],"in":[49,141],"real-time":[50,142],"localization.":[52],"The":[53,80,114,146],"AIS":[54,124],"uses":[56],"identify":[61],"interference":[62],"factors,":[63],"adopts":[65],"reduce":[69],"impact":[71],"estimation":[73],"errors":[74],"promote":[76],"noise":[78],"estimation.":[79],"ground":[81],"station":[82],"Starlink":[83],"satellite":[84],"constellation":[85],"static":[86],"was":[88,96],"taken":[89],"example,":[92],"simulation":[95,103],"carried":[97],"out":[98],"STK":[101],"software":[102],"platform":[104],"verify":[106],"feasibility":[108],"effectiveness":[110],"algorithm.":[113],"experimental":[115],"results":[116],"show":[117],"that":[118],"significantly":[132],"improved":[133],"compared":[134],"with":[135],"ILS":[137],"EKF":[139],"algorithms":[140],"solutions.":[145],"aim":[147],"research":[150],"improve":[153],"low-orbit":[158],"satellites":[159],"provide":[161],"a":[162],"reference":[163],"for":[164],"practical":[165],"applications.":[166]},"counts_by_year":[],"updated_date":"2026-09-27T08:07:27.782135","created_date":"2025-10-10T00:00:00"}