{"id":"https://openalex.org/W3196163673","doi":"https://doi.org/10.1145/3469213.3470433","title":"Implementation of sliding interpolation algorithm for equidistant nodes based on BDS broadcast ephemeris","display_name":"Implementation of sliding interpolation algorithm for equidistant nodes based on BDS broadcast ephemeris","publication_year":2021,"publication_date":"2021-05-28","ids":{"openalex":"https://openalex.org/W3196163673","doi":"https://doi.org/10.1145/3469213.3470433","mag":"3196163673"},"language":"en","primary_location":{"id":"doi:10.1145/3469213.3470433","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3469213.3470433","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 2nd International Conference on Artificial Intelligence and Information Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5050443199","display_name":"Hu Peisen","orcid":null},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hu Peisen","raw_affiliation_strings":["Beijing Institute of Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053191708","display_name":"Chuanjun Li","orcid":"https://orcid.org/0000-0002-1444-8936"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Chuanjun","raw_affiliation_strings":["Beijing Institute of Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100305724","display_name":"Yang Yao","orcid":"https://orcid.org/0000-0002-7975-3405"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Yao","raw_affiliation_strings":["Beijing Institute of Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology, China","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I125839683"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12335079,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9995999932289124,"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/T10655","display_name":"GNSS positioning and interference","score":0.9995999932289124,"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9962999820709229,"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/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9937000274658203,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ephemeris","display_name":"Ephemeris","score":0.8029511570930481},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.759288489818573},{"id":"https://openalex.org/keywords/equidistant","display_name":"Equidistant","score":0.7114420533180237},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6512794494628906},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6477017998695374},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6056509613990784},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.551803708076477},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.536104679107666},{"id":"https://openalex.org/keywords/lagrange-polynomial","display_name":"Lagrange polynomial","score":0.42674708366394043},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2635844349861145},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.21356162428855896},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14465796947479248},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1069251000881195},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.08827334642410278},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08730632066726685}],"concepts":[{"id":"https://openalex.org/C64828349","wikidata":"https://www.wikidata.org/wiki/Q120200","display_name":"Ephemeris","level":3,"score":0.8029511570930481},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.759288489818573},{"id":"https://openalex.org/C158245278","wikidata":"https://www.wikidata.org/wiki/Q4386982","display_name":"Equidistant","level":2,"score":0.7114420533180237},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6512794494628906},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6477017998695374},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6056509613990784},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.551803708076477},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.536104679107666},{"id":"https://openalex.org/C64208722","wikidata":"https://www.wikidata.org/wiki/Q861606","display_name":"Lagrange polynomial","level":3,"score":0.42674708366394043},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2635844349861145},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.21356162428855896},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14465796947479248},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1069251000881195},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.08827334642410278},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08730632066726685},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3469213.3470433","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3469213.3470433","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 2nd International Conference on Artificial Intelligence and Information Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7699999809265137,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2289653760","https://openalex.org/W2557628074","https://openalex.org/W2791565799","https://openalex.org/W2986507340"],"related_works":["https://openalex.org/W3207872286","https://openalex.org/W2139396431","https://openalex.org/W4372064118","https://openalex.org/W2349693372","https://openalex.org/W2007085052","https://openalex.org/W2263760269","https://openalex.org/W2183981818","https://openalex.org/W3082842373","https://openalex.org/W2384807457","https://openalex.org/W250569081"],"abstract_inverted_index":{"Unmanned":[0],"aerial":[1],"vehicle":[2],"(UAV)":[3],"technology":[4],"is":[5,67,78,93,103,111],"widely":[6],"used":[7,69,112],"in":[8,10,39,51],"transportation,":[9],"the":[11,22,28,40,44,52,72,87,90,96,118,122,129,133,138],"process":[12,53],"of":[13,54,74,108,121],"UAV":[14],"for":[15,100],"satellite":[16,45,110],"navigation":[17],"and":[18,60,95,136],"positioning,":[19],"according":[20,26],"to":[21,27,42,70,80,85,116],"broadcast":[23,106],"ephemeris":[24],"parameters":[25],"BeiDou":[29,109],"Navigation":[30],"Satellite":[31],"System":[32],"Signal":[33],"In":[34,83],"Space":[35],"Interface":[36],"Control":[37],"Document,":[38],"formula":[41],"calculate":[43,117],"coordinates,":[46],"tedious":[47],"calculation":[48],"process,":[49],"means":[50],"flight":[55],"need":[56],"longer":[57],"operation":[58],"time":[59],"higher":[61],"power":[62],"consumption.":[63],"Lagrange":[64],"interpolation":[65,91,98],"algorithm":[66,92,99,130],"usually":[68],"reduce":[71],"amount":[73],"computation,":[75],"but":[76],"it":[77],"prone":[79],"Runge":[81,139],"phenomenon.":[82,140],"order":[84],"eliminate":[86,137],"rune":[88],"phenomenon,":[89],"studied":[94],"sliding":[97],"equidistant":[101],"nodes":[102],"proposed.":[104],"The":[105,124],"calendar":[107],"as":[113],"experimental":[114,125],"data":[115],"3d":[119],"coordinates":[120],"satellite.":[123],"results":[126],"show":[127],"that":[128],"can":[131],"meet":[132],"accuracy":[134],"requirements":[135]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}