{"id":"https://openalex.org/W4200271367","doi":"https://doi.org/10.1109/wcsp52459.2021.9613568","title":"Space-borne GNSS Receiver Autonomous Integrity Monitoring by Deviations of Semi-major Axis","display_name":"Space-borne GNSS Receiver Autonomous Integrity Monitoring by Deviations of Semi-major Axis","publication_year":2021,"publication_date":"2021-10-20","ids":{"openalex":"https://openalex.org/W4200271367","doi":"https://doi.org/10.1109/wcsp52459.2021.9613568"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp52459.2021.9613568","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613568","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","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/A5079293307","display_name":"Xiaowei Wang","orcid":"https://orcid.org/0000-0001-7273-1062"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao-Wei Wang","raw_affiliation_strings":["BNRist Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BNRist Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018679281","display_name":"Xi Chen","orcid":"https://orcid.org/0000-0003-3671-6425"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xi Chen","raw_affiliation_strings":["BNRist Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BNRist Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022330584","display_name":"Qihui Wei","orcid":"https://orcid.org/0000-0003-3447-4629"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi-Hui Wei","raw_affiliation_strings":["BNRist Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BNRist Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061720505","display_name":"Yafeng Zhan","orcid":"https://orcid.org/0000-0002-3869-4592"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ya-Feng Zhan","raw_affiliation_strings":["BNRist Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BNRist Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.8322,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.78408377,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"28","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9980999827384949,"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":0.9980999827384949,"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":0.9764999747276306,"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/T11701","display_name":"Space Satellite Systems and Control","score":0.9702000021934509,"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/pseudorange","display_name":"Pseudorange","score":0.9212421774864197},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.8887107372283936},{"id":"https://openalex.org/keywords/geostationary-orbit","display_name":"Geostationary orbit","score":0.7170312404632568},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6765457987785339},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6014344692230225},{"id":"https://openalex.org/keywords/satellite-navigation","display_name":"Satellite navigation","score":0.5632852911949158},{"id":"https://openalex.org/keywords/space-debris","display_name":"Space debris","score":0.5374866724014282},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.501941442489624},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.37858787178993225},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.36373671889305115},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.23785918951034546},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12647297978401184},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11512422561645508},{"id":"https://openalex.org/keywords/spacecraft","display_name":"Spacecraft","score":0.11195513606071472},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.08762118220329285}],"concepts":[{"id":"https://openalex.org/C174201072","wikidata":"https://www.wikidata.org/wiki/Q1187347","display_name":"Pseudorange","level":4,"score":0.9212421774864197},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.8887107372283936},{"id":"https://openalex.org/C16405173","wikidata":"https://www.wikidata.org/wiki/Q192316","display_name":"Geostationary orbit","level":3,"score":0.7170312404632568},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6765457987785339},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6014344692230225},{"id":"https://openalex.org/C36301306","wikidata":"https://www.wikidata.org/wiki/Q179435","display_name":"Satellite navigation","level":3,"score":0.5632852911949158},{"id":"https://openalex.org/C18949120","wikidata":"https://www.wikidata.org/wiki/Q275450","display_name":"Space debris","level":3,"score":0.5374866724014282},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.501941442489624},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.37858787178993225},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.36373671889305115},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.23785918951034546},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12647297978401184},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11512422561645508},{"id":"https://openalex.org/C29829512","wikidata":"https://www.wikidata.org/wiki/Q40218","display_name":"Spacecraft","level":2,"score":0.11195513606071472},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.08762118220329285}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp52459.2021.9613568","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613568","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8169014335","display_name":"\u5e7f\u4e49\u5dee\u5206\u5bfc\u822a\u5b9a\u4f4d\u4e2d\u7684\u82e5\u5e72\u5173\u952e\u95ee\u9898\u7814\u7a76","funder_award_id":"62071270","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W122144693","https://openalex.org/W1565934164","https://openalex.org/W1631681191","https://openalex.org/W1973131250","https://openalex.org/W2024373600","https://openalex.org/W2139835990","https://openalex.org/W2162513948","https://openalex.org/W2286485106","https://openalex.org/W2372696430","https://openalex.org/W2612645687","https://openalex.org/W6604913720","https://openalex.org/W6636611368","https://openalex.org/W6695542257"],"related_works":["https://openalex.org/W3216386610","https://openalex.org/W4239395258","https://openalex.org/W3204981892","https://openalex.org/W4380563814","https://openalex.org/W4389976907","https://openalex.org/W2346450295","https://openalex.org/W3130617165","https://openalex.org/W2904557485","https://openalex.org/W3173194790","https://openalex.org/W3198415914"],"abstract_inverted_index":{"Some":[0],"space-borne":[1,80],"GNSS":[2,81,137],"receivers,":[3],"such":[4],"as":[5,109,127],"those":[6],"used":[7],"in":[8],"non-geostationary":[9],"satellite":[10,142],"communication":[11],"systems,":[12],"require":[13],"real":[14,21],"time":[15],"high":[16],"integrity":[17,48,76],"to":[18,44],"ensure":[19],"both":[20],"timing":[22],"positioning":[23,69],"and":[24,68,106,123],"one":[25],"pulse":[26],"per":[27],"second":[28],"precision.":[29],"Since":[30],"the":[31,36,46,54,60,93,104,115,128,135,140,149],"host":[32,55],"satellites":[33],"fly":[34],"following":[35],"discipline":[37],"of":[38,53,65,86,95,103,139],"space":[39],"dynamics,":[40],"is":[41,89,99],"it":[42],"possible":[43],"monitor":[45],"receiver":[47],"by":[49,111],"exploring":[50],"orbital":[51,66],"elements":[52,67],"satellites?":[56],"In":[57],"this":[58],"work,":[59],"mathematical":[61,113],"relationship":[62],"between":[63],"variations":[64],"errors":[70],"are":[71,132],"derived.":[72],"Accordingly,":[73],"an":[74],"autonomous":[75],"monitoring":[77,92],"method":[78,117,151],"for":[79],"receivers":[82],"based":[83],"on":[84,121],"deviations":[85],"semi-major":[87],"axis":[88],"proposed.":[90],"By":[91],"deviation":[94],"semimajor":[96],"axis,":[97],"which":[98],"a":[100],"direct":[101],"combination":[102],"position":[105],"velocity":[107],"error":[108],"indicated":[110],"our":[112],"derivation,":[114],"proposed":[116,150],"does":[118],"not":[119],"rely":[120],"pseudorange":[122,124],"rate":[125],"residues":[126],"existing":[129],"methods.":[130],"Simulations":[131],"conducted":[133],"using":[134],"in-orbit":[136],"data":[138],"LingQiao":[141],"(NORAD":[143],"ID:":[144],"40136).":[145],"The":[146],"results":[147],"show":[148],"can":[152],"effectively":[153],"detect":[154],"abnormal":[155],"solutions.":[156]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}