{"id":"https://openalex.org/W4362560739","doi":"https://doi.org/10.3390/rs15071924","title":"LSOS: An FG Position Method Based on Group Phase Ranging Ambiguity Estimation of BeiDou Pseudolite","display_name":"LSOS: An FG Position Method Based on Group Phase Ranging Ambiguity Estimation of BeiDou Pseudolite","publication_year":2023,"publication_date":"2023-04-03","ids":{"openalex":"https://openalex.org/W4362560739","doi":"https://doi.org/10.3390/rs15071924"},"language":"en","primary_location":{"id":"doi:10.3390/rs15071924","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15071924","pdf_url":"https://www.mdpi.com/2072-4292/15/7/1924/pdf?version=1681300135","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/7/1924/pdf?version=1681300135","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101476600","display_name":"Heng Zhang","orcid":"https://orcid.org/0000-0003-2729-6799"},"institutions":[{"id":"https://openalex.org/I2800372957","display_name":"China Electronics Technology Group Corporation","ror":"https://ror.org/0098hst83","country_code":"CN","type":"company","lineage":["https://openalex.org/I2800372957"]},{"id":"https://openalex.org/I4210100278","display_name":"Beijing Satellite Navigation Center","ror":"https://ror.org/0188rvx33","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210100278"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Heng Zhang","raw_affiliation_strings":["School of Instrument Science and Engineering, Southeast University, Nanjing 210096, China","State Key Laboratory of Satellite Navigation System and Equipment Technology, Shijiazhuang 050081, China","The 54th Research Institute of China Electronics Technology Group Corporation, Shijiazhuang 050081, China"],"affiliations":[{"raw_affiliation_string":"School of Instrument Science and Engineering, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"State Key Laboratory of Satellite Navigation System and Equipment Technology, Shijiazhuang 050081, China","institution_ids":["https://openalex.org/I4210100278"]},{"raw_affiliation_string":"The 54th Research Institute of China Electronics Technology Group Corporation, Shijiazhuang 050081, China","institution_ids":["https://openalex.org/I2800372957"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070109127","display_name":"Shuguo Pan","orcid":"https://orcid.org/0000-0003-0724-9020"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shuguo Pan","raw_affiliation_strings":["School of Instrument Science and Engineering, Southeast University, Nanjing 210096, China"],"affiliations":[{"raw_affiliation_string":"School of Instrument Science and Engineering, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5070109127"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.8012,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.7075169,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"15","issue":"7","first_page":"1924","last_page":"1924"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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":0.9987999796867371,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9901999831199646,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ambiguity-resolution","display_name":"Ambiguity resolution","score":0.8667356967926025},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7477121949195862},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.7389929294586182},{"id":"https://openalex.org/keywords/beidou-navigation-satellite-system","display_name":"BeiDou Navigation Satellite System","score":0.557282567024231},{"id":"https://openalex.org/keywords/real-time-kinematic","display_name":"Real Time Kinematic","score":0.5482436418533325},{"id":"https://openalex.org/keywords/precise-point-positioning","display_name":"Precise Point Positioning","score":0.5130549669265747},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.47253087162971497},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.4716567099094391},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.46892648935317993},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.44160670042037964},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.43702206015586853},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.348641037940979},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.34377577900886536},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.2269197702407837},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11407923698425293},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1130877137184143},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09417948126792908}],"concepts":[{"id":"https://openalex.org/C2777559092","wikidata":"https://www.wikidata.org/wiki/Q4741445","display_name":"Ambiguity resolution","level":4,"score":0.8667356967926025},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7477121949195862},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.7389929294586182},{"id":"https://openalex.org/C2777783341","wikidata":"https://www.wikidata.org/wiki/Q857141","display_name":"BeiDou Navigation Satellite System","level":4,"score":0.557282567024231},{"id":"https://openalex.org/C93103318","wikidata":"https://www.wikidata.org/wiki/Q980965","display_name":"Real Time Kinematic","level":4,"score":0.5482436418533325},{"id":"https://openalex.org/C202511199","wikidata":"https://www.wikidata.org/wiki/Q7239503","display_name":"Precise Point Positioning","level":4,"score":0.5130549669265747},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.47253087162971497},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.4716567099094391},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46892648935317993},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.44160670042037964},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.43702206015586853},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.348641037940979},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.34377577900886536},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.2269197702407837},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11407923698425293},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1130877137184143},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09417948126792908},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs15071924","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15071924","pdf_url":"https://www.mdpi.com/2072-4292/15/7/1924/pdf?version=1681300135","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c86af040911b4617ba974f7a4d9e5573","is_oa":true,"landing_page_url":"https://doaj.org/article/c86af040911b4617ba974f7a4d9e5573","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 15, Iss 7, p 1924 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/7/1924/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15071924","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 15; Issue 7; Pages: 1924","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs15071924","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15071924","pdf_url":"https://www.mdpi.com/2072-4292/15/7/1924/pdf?version=1681300135","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4362560739.pdf"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1969424910","https://openalex.org/W1975742526","https://openalex.org/W1976330811","https://openalex.org/W1980340712","https://openalex.org/W2065887369","https://openalex.org/W2095392872","https://openalex.org/W2130439726","https://openalex.org/W2248828001","https://openalex.org/W2476791732","https://openalex.org/W2550014511","https://openalex.org/W2606817802","https://openalex.org/W2809439402","https://openalex.org/W2972560886","https://openalex.org/W2979932571","https://openalex.org/W2981127803","https://openalex.org/W2998778732","https://openalex.org/W3006058120","https://openalex.org/W3008662487","https://openalex.org/W3217405019","https://openalex.org/W4205109942","https://openalex.org/W4283739485","https://openalex.org/W4313595958","https://openalex.org/W6840002978"],"related_works":["https://openalex.org/W4229451083","https://openalex.org/W2893897417","https://openalex.org/W3115229227","https://openalex.org/W3110733200","https://openalex.org/W2056959155","https://openalex.org/W2216248235","https://openalex.org/W3007732755","https://openalex.org/W2912185115","https://openalex.org/W2912637366","https://openalex.org/W831686562"],"abstract_inverted_index":{"Due":[0],"to":[1,29,156,185],"the":[2,8,14,19,26,36,70,79,83,86,92,104,117,131,136,150,161,169,175,182,189,192,200,211,214],"influence":[3],"of":[4,21,38,62,72,82,91,138,141,144],"indoor":[5],"space":[6,47],"environments,":[7],"carrier":[9,87],"phase":[10,58,74,88],"information":[11],"obtained":[12],"by":[13,68,102],"BeiDou":[15,63,84,93,118,145,215],"pseudo-satellite":[16,94,119,216],"often":[17],"has":[18],"issue":[20],"cycle":[22],"slips,":[23],"which":[24],"makes":[25],"user":[27],"unable":[28],"carry":[30],"out":[31],"high-precision":[32,222],"positioning.":[33],"Aiming":[34],"at":[35],"problem":[37,137,212],"ambiguity":[39,60,90,143],"resolution":[40],"(AR)":[41],"and":[42,77,149,221],"location":[43,114,163,177,183,194],"in":[44,122,147,224],"large-scale":[45],"occluded":[46],"(LSOS),":[48],"a":[49],"factor":[50,111],"graph":[51,112],"(FG)":[52],"position":[53],"method":[54,133,208],"based":[55],"on":[56],"group":[57,73],"ranging":[59,142,151],"estimation":[61,115,140],"pseudolite":[64,146],"is":[65,124,166,197,204],"proposed.":[66],"Firstly,":[67],"introducing":[69,103],"principle":[71],"period":[75],"quantization":[76],"utilizing":[78],"multi-frequency":[80,190],"characteristic":[81],"pseudo-satellite,":[85],"propagation":[89],"can":[95,134,153,171],"be":[96,154],"estimated":[97],"quickly.":[98],"On":[99],"this":[100],"basis,":[101],"shuffled":[105],"frog":[106],"leading":[107],"algorithm":[108,170],"(SFLA)":[109],"assisted":[110],"optimization":[113],"method,":[116],"positioning":[120,202,223],"process":[121],"LSOS":[123],"realized.":[125],"The":[126],"experimental":[127],"results":[128],"show":[129],"that":[130,168],"proposed":[132],"solve":[135],"fast":[139],"LSOS,":[148],"accuracy":[152],"improved":[155],"two":[157],"wavelength":[158],"ranges.":[159],"In":[160],"further":[162],"experiment,":[164],"it":[165],"found":[167],"not":[172],"only":[173],"guarantee":[174],"real-time":[176],"output":[178],"but":[179],"also":[180],"improve":[181],"precision":[184,196],"sub-meter":[186],"level":[187],"under":[188],"combination;":[191],"optimal":[193],"test":[195],"9":[198],"cm,":[199],"maximum":[201],"error":[203],"50":[205],"cm.":[206],"This":[207],"successfully":[209],"solves":[210],"wherein":[213],"cannot":[217],"provide":[218],"real-time,":[219],"continuous,":[220],"LSOS.":[225]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3}],"updated_date":"2026-02-28T09:26:25.869077","created_date":"2023-04-06T00:00:00"}
