{"id":"https://openalex.org/W4226193643","doi":"https://doi.org/10.1109/lgrs.2022.3168063","title":"Dynamic Error Elimination Method for Strapdown Dynamic Gravimetry","display_name":"Dynamic Error Elimination Method for Strapdown Dynamic Gravimetry","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4226193643","doi":"https://doi.org/10.1109/lgrs.2022.3168063"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2022.3168063","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2022.3168063","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","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":"https://openalex.org/A5050799659","display_name":"Shaokun Cai","orcid":"https://orcid.org/0000-0002-2670-8256"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shaokun Cai","raw_affiliation_strings":["College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034199614","display_name":"Juliang Cao","orcid":"https://orcid.org/0000-0003-4704-4919"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juliang Cao","raw_affiliation_strings":["College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065187795","display_name":"Ruihang Yu","orcid":"https://orcid.org/0000-0003-4258-908X"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruihang Yu","raw_affiliation_strings":["College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065027596","display_name":"Zhiming Xiong","orcid":"https://orcid.org/0000-0002-2958-3962"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiming Xiong","raw_affiliation_strings":["College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100614808","display_name":"Yan Guo","orcid":"https://orcid.org/0000-0002-2483-5526"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Guo","raw_affiliation_strings":["College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024662233","display_name":"Bainan Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bainan Yang","raw_affiliation_strings":["College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Intelligence Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5050799659"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":1.5639,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.80558445,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"19","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9965999722480774,"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/gravimetry","display_name":"Gravimetry","score":0.9815356731414795},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5304548144340515},{"id":"https://openalex.org/keywords/repeatability","display_name":"Repeatability","score":0.43448519706726074},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.20418891310691833},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18372902274131775},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07560881972312927},{"id":"https://openalex.org/keywords/geotechnical-engineering","display_name":"Geotechnical engineering","score":0.06117919087409973}],"concepts":[{"id":"https://openalex.org/C202453963","wikidata":"https://www.wikidata.org/wiki/Q499964","display_name":"Gravimetry","level":3,"score":0.9815356731414795},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5304548144340515},{"id":"https://openalex.org/C154020017","wikidata":"https://www.wikidata.org/wiki/Q520171","display_name":"Repeatability","level":2,"score":0.43448519706726074},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.20418891310691833},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18372902274131775},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07560881972312927},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.06117919087409973},{"id":"https://openalex.org/C14641988","wikidata":"https://www.wikidata.org/wiki/Q7315329","display_name":"Reservoir modeling","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2022.3168063","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2022.3168063","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4728571400","display_name":null,"funder_award_id":"2017YFC0601703","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5648986944","display_name":null,"funder_award_id":"SKLGED2022-1-5","funder_id":"https://openalex.org/F4320335678","funder_display_name":"State Key Laboratory of Geodesy and Earth's Dynamics"}],"funders":[{"id":"https://openalex.org/F4320335678","display_name":"State Key Laboratory of Geodesy and Earth's Dynamics","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W17351753","https://openalex.org/W1564768010","https://openalex.org/W1634621327","https://openalex.org/W1667901938","https://openalex.org/W2114003980","https://openalex.org/W2123041703","https://openalex.org/W2268373350","https://openalex.org/W2350487772","https://openalex.org/W2982734032","https://openalex.org/W2990169028","https://openalex.org/W3000031542","https://openalex.org/W3041084164","https://openalex.org/W4383878256"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2481168506","https://openalex.org/W2893816048","https://openalex.org/W4288084846","https://openalex.org/W2357082081","https://openalex.org/W3168747143","https://openalex.org/W2237675924","https://openalex.org/W2315867670","https://openalex.org/W1968795594"],"abstract_inverted_index":{"In":[0],"view":[1],"of":[2,19,23,36,56,63,87],"the":[3,11,17,20,24,33,37,44,50,54,57,64,71,77,85,88,103,119,124],"fact":[4],"that":[5,84,113],"there":[6],"are":[7,46,59],"dynamic":[8,13,26,34,39,120],"errors":[9],"in":[10],"strapdown":[12,25,38,72],"gravimetry,":[14,27],"based":[15],"on":[16],"analysis":[18],"error":[21,35,121],"mechanism":[22],"a":[28],"general":[29],"model":[30,58],"to":[31,99],"compensate":[32],"gravimetry":[40,74],"is":[41,67,95,108],"proposed,":[42],"and":[43],"constraints":[45],"established":[47],"by":[48,69],"using":[49,70],"correlation":[51],"analysis;":[52],"then,":[53],"parameters":[55],"estimated.":[60],"The":[61,81],"effectiveness":[62],"proposed":[65],"method":[66,115],"verified":[68],"airborne":[73],"data":[75],"under":[76,92,105],"undulated":[78],"flight":[79],"conditions.":[80],"results":[82],"show":[83],"repeatability":[86],"repeated":[89],"gravity":[90],"measurements":[91],"160-s":[93],"filtering":[94,107],"improved":[96],"from":[97],"1.41":[98],"0.70":[100],"mGal,":[101],"while":[102,122],"result":[104],"300-s":[106],"0.62":[109],"mGal.":[110],"It":[111],"shows":[112],"this":[114],"can":[116],"effectively":[117],"eliminate":[118],"maintaining":[123],"spatial":[125],"resolution.":[126]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}