{"id":"https://openalex.org/W4406754520","doi":"https://doi.org/10.1109/taes.2025.3532891","title":"Quasi-Deep Integration for DPE/INS in GNSS Navigation Domain: Framework Design and Optimization","display_name":"Quasi-Deep Integration for DPE/INS in GNSS Navigation Domain: Framework Design and Optimization","publication_year":2025,"publication_date":"2025-01-23","ids":{"openalex":"https://openalex.org/W4406754520","doi":"https://doi.org/10.1109/taes.2025.3532891"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2025.3532891","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2025.3532891","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","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/A5074141659","display_name":"Wei Gao","orcid":"https://orcid.org/0000-0002-2121-1750"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Gao","raw_affiliation_strings":["School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-2121-1750","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018229692","display_name":"Rong Yang","orcid":"https://orcid.org/0000-0001-5587-3587"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rong Yang","raw_affiliation_strings":["School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-5587-3587","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003170735","display_name":"Jihong Huang","orcid":"https://orcid.org/0000-0002-0212-7887"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jihong Huang","raw_affiliation_strings":["School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-0212-7887","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055558224","display_name":"Xingqun Zhan","orcid":"https://orcid.org/0000-0002-7655-067X"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingqun Zhan","raw_affiliation_strings":["School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-7655-067X","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5074141659"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":19.151,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.98543216,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"61","issue":"3","first_page":"6774","last_page":"6793"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9422000050544739,"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9422000050544739,"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/gnss-applications","display_name":"GNSS applications","score":0.8338838815689087},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5874335765838623},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5316394567489624},{"id":"https://openalex.org/keywords/gnss-augmentation","display_name":"GNSS augmentation","score":0.4629325270652771},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.3213121294975281},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.321266770362854},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2917158901691437},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.25246649980545044},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13278228044509888},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09484195709228516}],"concepts":[{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.8338838815689087},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5874335765838623},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5316394567489624},{"id":"https://openalex.org/C166212672","wikidata":"https://www.wikidata.org/wiki/Q2165162","display_name":"GNSS augmentation","level":4,"score":0.4629325270652771},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.3213121294975281},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.321266770362854},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2917158901691437},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.25246649980545044},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13278228044509888},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09484195709228516},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2025.3532891","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2025.3532891","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1967595807","https://openalex.org/W2049526524","https://openalex.org/W2076647596","https://openalex.org/W2085543407","https://openalex.org/W2102835609","https://openalex.org/W2138546031","https://openalex.org/W2143729023","https://openalex.org/W2161248118","https://openalex.org/W2419511862","https://openalex.org/W2590646111","https://openalex.org/W2598269769","https://openalex.org/W2752194737","https://openalex.org/W2768018028","https://openalex.org/W2901155136","https://openalex.org/W2903027176","https://openalex.org/W2969453479","https://openalex.org/W2973816538","https://openalex.org/W3114526460","https://openalex.org/W4281290832","https://openalex.org/W4289885211","https://openalex.org/W4306923043","https://openalex.org/W4306940467","https://openalex.org/W4321380805","https://openalex.org/W4376464634","https://openalex.org/W4387400814","https://openalex.org/W4387400852","https://openalex.org/W4388998928","https://openalex.org/W4392397468","https://openalex.org/W4400447305","https://openalex.org/W6793452293"],"related_works":["https://openalex.org/W4386936491","https://openalex.org/W3007931018","https://openalex.org/W3110195467","https://openalex.org/W3197004465","https://openalex.org/W2998303370","https://openalex.org/W4389860168","https://openalex.org/W2525440477","https://openalex.org/W2374813830","https://openalex.org/W3103057830","https://openalex.org/W1494365804"],"abstract_inverted_index":{"Direct":[0],"position":[1,245],"estimation":[2],"(DPE)":[3],"represents":[4],"a":[5,56,91,117,156,175],"pioneering":[6],"technique":[7],"empowering":[8],"global":[9],"navigation":[10,48,112,126],"satellite":[11],"system":[12,49,159],"(GNSS)":[13],"receivers":[14,53,77],"to":[15,42,75,79,89,96,154,235,257,260],"directly":[16],"estimate":[17],"position,":[18],"velocity,":[19],"and":[20,39,103,110,142,162,194,214,230,239,246],"time":[21],"(PVT)":[22],"from":[23],"correlation":[24,108],"values.":[25],"Despite":[26],"its":[27,265],"promise,":[28],"DPE":[29,52,76,149,199,262],"encounters":[30],"formidable":[31],"GNSS":[32],"challenges,":[33],"including":[34],"multipath":[35],"interference,":[36,40],"signal":[37,82],"fading,":[38],"leading":[41],"performance":[43,161,182],"degradation.":[44],"Integrating":[45],"an":[46],"inertial":[47],"(INS)":[50],"with":[51],"emerges":[54],"as":[55,65],"viable":[57],"solution.":[58],"However,":[59],"traditional":[60],"GNSS/INS":[61,237],"integration":[62,93,123,181,209,226,252],"frameworks,":[63],"such":[64],"loose,":[66],"tight,":[67],"or":[68],"deep":[69],"integration,":[70],"may":[71],"not":[72],"seamlessly":[73],"apply":[74],"due":[78],"their":[80],"distinct":[81],"processing":[83],"procedures.":[84],"Hence,":[85],"this":[86,115],"study":[87],"endeavors":[88],"formulate":[90],"conceptual":[92],"framework":[94],"tailored":[95],"DPE/INS":[97,122,224],"fusion,":[98],"emphasizing":[99],"the":[100,107,111,125,131,139,144,167,171,179,189,195,204,207,211,215,243,250],"intrinsic":[101],"connection":[102],"projection":[104],"relationship":[105],"between":[106,158],"domain":[109,127],"domain.":[113],"Within":[114],"framework,":[116,210],"preliminary":[118],"design":[119],"termed":[120],"quasi-deep":[121,180,225,251],"in":[124,268],"is":[128,183],"proposed,":[129],"where":[130],"INS":[132],"furnishes":[133],"prior":[134],"information":[135],"crucial":[136],"for":[137,148,192,198],"determining":[138],"PVT":[140,193],"solution":[141],"delineating":[143],"candidate":[145],"search":[146,172,196],"space":[147],"receivers.":[150,200],"This":[151],"approach":[152],"aims":[153],"strike":[155],"balance":[157],"noise":[160],"dynamic":[163],"capabilities,":[164],"while":[165],"reducing":[166],"computational":[168],"load":[169],"during":[170],"process.":[173],"Furthermore,":[174],"theoretical":[176],"analysis":[177],"of":[178,206,249],"conducted,":[184],"offering":[185],"insights":[186],"into":[187],"optimizing":[188],"fusion":[190,216],"weights":[191],"parameters":[197],"Simulation":[201],"results":[202,233],"underscore":[203],"efficacy":[205],"proposed":[208],"analytical":[212],"process,":[213],"optimization":[217],"strategy.":[218],"The":[219],"urban":[220,270],"experiment":[221],"shows":[222],"that":[223],"offers":[227],"more":[228],"stable":[229],"accurate":[231],"positioning":[232],"compared":[234,259],"both":[236],"loose":[238],"tight":[240],"integrations.":[241],"Moreover,":[242],"maximum":[244],"velocity":[247],"errors":[248],"can":[253],"be":[254],"reduced":[255],"up":[256],"80%":[258],"pure":[261],"receivers,":[263],"underscoring":[264],"potential":[266],"applicability":[267],"challenging":[269],"environments.":[271]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}