{"id":"https://openalex.org/W4384202875","doi":"https://doi.org/10.3390/rs15143514","title":"A Method for Measuring Gravitational Potential of Satellite\u2019s Orbit Using Frequency Signal Transfer Technique between Satellites","display_name":"A Method for Measuring Gravitational Potential of Satellite\u2019s Orbit Using Frequency Signal Transfer Technique between Satellites","publication_year":2023,"publication_date":"2023-07-12","ids":{"openalex":"https://openalex.org/W4384202875","doi":"https://doi.org/10.3390/rs15143514"},"language":"en","primary_location":{"id":"doi:10.3390/rs15143514","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15143514","pdf_url":"https://www.mdpi.com/2072-4292/15/14/3514/pdf?version=1689171102","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/2072-4292/15/14/3514/pdf?version=1689171102","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100622886","display_name":"Ziyu Shen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101555","display_name":"Hubei University of Science and Technology","ror":"https://ror.org/018wg9441","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210101555"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziyu Shen","raw_affiliation_strings":["School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China"],"affiliations":[{"raw_affiliation_string":"School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China","institution_ids":["https://openalex.org/I4210101555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022306333","display_name":"Wenbin Shen","orcid":"https://orcid.org/0000-0002-9267-5982"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210105990","display_name":"Institute of Geodesy and Geophysics","ror":"https://ror.org/01gkn6j11","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210105990"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenbin Shen","raw_affiliation_strings":["Time and Frequency Geodesy Center, Department of Geophysics, School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Time and Frequency Geodesy Center, Department of Geophysics, School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China","institution_ids":["https://openalex.org/I4210105990","https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002757829","display_name":"Xinyu Xu","orcid":"https://orcid.org/0000-0003-1614-1900"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210105990","display_name":"Institute of Geodesy and Geophysics","ror":"https://ror.org/01gkn6j11","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210105990"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Xu","raw_affiliation_strings":["Time and Frequency Geodesy Center, Department of Geophysics, School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Time and Frequency Geodesy Center, Department of Geophysics, School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China","institution_ids":["https://openalex.org/I4210105990","https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101860926","display_name":"Shuangxi Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210105990","display_name":"Institute of Geodesy and Geophysics","ror":"https://ror.org/01gkn6j11","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210105990"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuangxi Zhang","raw_affiliation_strings":["Time and Frequency Geodesy Center, Department of Geophysics, School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Time and Frequency Geodesy Center, Department of Geophysics, School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China","institution_ids":["https://openalex.org/I4210105990","https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037846372","display_name":"Tengxu Zhang","orcid":"https://orcid.org/0000-0002-6194-9661"},"institutions":[{"id":"https://openalex.org/I4210101555","display_name":"Hubei University of Science and Technology","ror":"https://ror.org/018wg9441","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210101555"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tengxu Zhang","raw_affiliation_strings":["School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China"],"affiliations":[{"raw_affiliation_string":"School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China","institution_ids":["https://openalex.org/I4210101555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040061834","display_name":"Lin He","orcid":"https://orcid.org/0000-0003-3801-7257"},"institutions":[{"id":"https://openalex.org/I4210101555","display_name":"Hubei University of Science and Technology","ror":"https://ror.org/018wg9441","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210101555"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin He","raw_affiliation_strings":["School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China"],"affiliations":[{"raw_affiliation_string":"School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China","institution_ids":["https://openalex.org/I4210101555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076682973","display_name":"Zhan Cai","orcid":"https://orcid.org/0009-0006-1689-9278"},"institutions":[{"id":"https://openalex.org/I4210101555","display_name":"Hubei University of Science and Technology","ror":"https://ror.org/018wg9441","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210101555"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhan Cai","raw_affiliation_strings":["School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China"],"affiliations":[{"raw_affiliation_string":"School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China","institution_ids":["https://openalex.org/I4210101555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091045486","display_name":"Si Xiong","orcid":"https://orcid.org/0000-0002-3370-3955"},"institutions":[{"id":"https://openalex.org/I4210101555","display_name":"Hubei University of Science and Technology","ror":"https://ror.org/018wg9441","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210101555"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Si Xiong","raw_affiliation_strings":["School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China"],"affiliations":[{"raw_affiliation_string":"School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China","institution_ids":["https://openalex.org/I4210101555"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040900256","display_name":"Lingxuan Wang","orcid":"https://orcid.org/0000-0003-1212-023X"},"institutions":[{"id":"https://openalex.org/I4210101555","display_name":"Hubei University of Science and Technology","ror":"https://ror.org/018wg9441","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210101555"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingxuan Wang","raw_affiliation_strings":["School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China"],"affiliations":[{"raw_affiliation_string":"School of Resource, Environmental Science and Engineering, Hubei University of Science and Technology, Xianning 437100, China","institution_ids":["https://openalex.org/I4210101555"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5022306333"],"corresponding_institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210105990"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.9986,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.74269198,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"15","issue":"14","first_page":"3514","last_page":"3514"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12004","display_name":"Advanced Frequency and Time Standards","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12004","display_name":"Advanced Frequency and Time Standards","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9990000128746033,"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/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.7598440647125244},{"id":"https://openalex.org/keywords/gravitational-field","display_name":"Gravitational field","score":0.7485081553459167},{"id":"https://openalex.org/keywords/geosynchronous-orbit","display_name":"Geosynchronous orbit","score":0.7135900855064392},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.6095818281173706},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5960100293159485},{"id":"https://openalex.org/keywords/orbit","display_name":"Orbit (dynamics)","score":0.5491032600402832},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.5388969779014587},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5096063613891602},{"id":"https://openalex.org/keywords/gravitation","display_name":"Gravitation","score":0.47109612822532654},{"id":"https://openalex.org/keywords/orbit-determination","display_name":"Orbit determination","score":0.4115154445171356},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.2872169613838196},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.2408410608768463},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1472303867340088}],"concepts":[{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.7598440647125244},{"id":"https://openalex.org/C14257148","wikidata":"https://www.wikidata.org/wiki/Q558066","display_name":"Gravitational field","level":2,"score":0.7485081553459167},{"id":"https://openalex.org/C94042562","wikidata":"https://www.wikidata.org/wiki/Q472251","display_name":"Geosynchronous orbit","level":3,"score":0.7135900855064392},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.6095818281173706},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5960100293159485},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.5491032600402832},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.5388969779014587},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5096063613891602},{"id":"https://openalex.org/C124017977","wikidata":"https://www.wikidata.org/wiki/Q11412","display_name":"Gravitation","level":2,"score":0.47109612822532654},{"id":"https://openalex.org/C107768556","wikidata":"https://www.wikidata.org/wiki/Q302660","display_name":"Orbit determination","level":3,"score":0.4115154445171356},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.2872169613838196},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.2408410608768463},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1472303867340088},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":7,"locations":[{"id":"doi:10.3390/rs15143514","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15143514","pdf_url":"https://www.mdpi.com/2072-4292/15/14/3514/pdf?version=1689171102","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:61aa48c2b32f4d1da73f3ff58fecd4cd","is_oa":true,"landing_page_url":"https://doaj.org/article/61aa48c2b32f4d1da73f3ff58fecd4cd","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 14, p 3514 (2023)","raw_type":"article"},{"id":"pmh:oai:gfzpublic.gfz-potsdam.de:item_5021530","is_oa":false,"landing_page_url":"https://gfzpublic.gfz-potsdam.de/pubman/item/item_5021530","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:gfzpublic.gfz-potsdam.de:item_5032034","is_oa":false,"landing_page_url":"https://gfzpublic.gfz-potsdam.de/pubman/item/item_5032034","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:gfzpublic.gfz.de:item_5021530","is_oa":false,"landing_page_url":"https://gfzpublic.gfz.de/pubman/item/item_5021530","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:gfzpublic.gfz.de:item_5032034","is_oa":true,"landing_page_url":"https://gfzpublic.gfz.de/pubman/item/item_5032034","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"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","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/14/3514/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15143514","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 14; Pages: 3514","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs15143514","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15143514","pdf_url":"https://www.mdpi.com/2072-4292/15/14/3514/pdf?version=1689171102","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":[{"id":"https://openalex.org/G2073135226","display_name":null,"funder_award_id":"42030105","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3085993365","display_name":null,"funder_award_id":"(Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3756834460","display_name":null,"funder_award_id":"42274011","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5207866381","display_name":null,"funder_award_id":"42074019","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5584697871","display_name":null,"funder_award_id":"417210","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6264886849","display_name":null,"funder_award_id":"2020-228","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G654236117","display_name":null,"funder_award_id":"42204006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7726157001","display_name":null,"funder_award_id":"Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8407097617","display_name":null,"funder_award_id":"41974034","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8435871954","display_name":null,"funder_award_id":"41721003","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":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4384202875.pdf"},"referenced_works_count":55,"referenced_works":["https://openalex.org/W1206732546","https://openalex.org/W1588827410","https://openalex.org/W1921091836","https://openalex.org/W1977499976","https://openalex.org/W1989131380","https://openalex.org/W1993662566","https://openalex.org/W2015073662","https://openalex.org/W2024800817","https://openalex.org/W2025071037","https://openalex.org/W2034745320","https://openalex.org/W2041164535","https://openalex.org/W2042277139","https://openalex.org/W2047239488","https://openalex.org/W2053987409","https://openalex.org/W2056858553","https://openalex.org/W2059078230","https://openalex.org/W2062221814","https://openalex.org/W2076668783","https://openalex.org/W2078443988","https://openalex.org/W2091897884","https://openalex.org/W2097890888","https://openalex.org/W2124016474","https://openalex.org/W2335824682","https://openalex.org/W2410172721","https://openalex.org/W2471134745","https://openalex.org/W2474155071","https://openalex.org/W2477292710","https://openalex.org/W2505519290","https://openalex.org/W2507517442","https://openalex.org/W2588308723","https://openalex.org/W2608235183","https://openalex.org/W2612253094","https://openalex.org/W2866446677","https://openalex.org/W2884675862","https://openalex.org/W2903131677","https://openalex.org/W2908856233","https://openalex.org/W2990580126","https://openalex.org/W3021639060","https://openalex.org/W3026308952","https://openalex.org/W3041986370","https://openalex.org/W3045393975","https://openalex.org/W3103170714","https://openalex.org/W3103369118","https://openalex.org/W3120334400","https://openalex.org/W3123061393","https://openalex.org/W3134840225","https://openalex.org/W4212945630","https://openalex.org/W4234985135","https://openalex.org/W4241632758","https://openalex.org/W4249075233","https://openalex.org/W6636558247","https://openalex.org/W6654364526","https://openalex.org/W6663552781","https://openalex.org/W6702808441","https://openalex.org/W6720609072"],"related_works":["https://openalex.org/W2054156196","https://openalex.org/W2424586565","https://openalex.org/W20818143","https://openalex.org/W2279455270","https://openalex.org/W4297226110","https://openalex.org/W2393569372","https://openalex.org/W1495410504","https://openalex.org/W2139201234","https://openalex.org/W2391759637","https://openalex.org/W2103411599"],"abstract_inverted_index":{"We":[0],"introduce":[1],"an":[2,152],"approach":[3,56],"for":[4],"the":[5,9,14,52,69,72,76,84,90,93,112,126,129,133,140,143,162,167,181,186,194],"direct":[6],"measurement":[7],"of":[8,16,75,128,142,155,196],"gravitational":[10,53,86,178,206],"potential":[11],"(GP)":[12],"along":[13,92,132],"trajectory":[15,96,136,195],"a":[17,20,108,177,197],"satellite,":[18],"with":[19,32,64,117,171],"specific":[21],"focus":[22],"on":[23,139,185],"Low-Earth":[24],"Orbit":[25,36],"(LEO)":[26],"satellites.":[27,121],"A":[28],"LEO":[29,60,94,113,134,168,198],"satellite":[30,110,114,199],"communicates":[31],"several":[33],"Geosynchronous":[34],"Equatorial":[35],"(GEO)":[37],"satellites":[38,63,78],"via":[39],"frequency":[40,54],"signal":[41],"links.":[42],"The":[43,122,189],"GP":[44,70,91,130,163,187,190],"difference":[45],"can":[46,79,97,200],"be":[47,80,98,201],"measured":[48],"in":[49,115,158,212],"real-time":[50],"using":[51],"shift":[55],"by":[57,83,166],"equipping":[58],"both":[59],"and":[61],"GEO":[62,77,120],"precise":[65],"atomic":[66,145,149],"clocks.":[67,146],"Since":[68],"at":[71,180],"high":[73],"orbits":[74],"precisely":[81],"determined":[82,161,176],"present":[85],"field":[87,179],"model":[88],"EGM2008,":[89],"satellite\u2019s":[95,135,169],"determined.":[99],"In":[100],"this":[101],"study,":[102],"simulation":[103],"experiments":[104],"were":[105],"conducted,":[106],"featuring":[107],"GRACE-type":[109],"as":[111],"communication":[116],"three":[118],"equidistant":[119],"results":[123],"indicated":[124],"that":[125],"accuracy":[127],"measurements":[131],"primarily":[137],"depends":[138],"precision":[141],"onboard":[144],"Supposing":[147],"optical":[148],"clocks":[150],"attain":[151],"instability":[153],"level":[154,183],"1\u00d710\u221217\u03c4\u22121/2":[156],"(\u03c4":[157],"seconds),":[159],"we":[160,175],"distribution":[164],"covered":[165],"trajectories":[170],"30-day":[172],"observations.":[173],"Then,":[174],"centimeter":[182],"based":[184],"distribution.":[188],"data":[191],"derived":[192],"from":[193],"utilized":[202],"to":[203],"establish":[204],"temporal":[205],"fields,":[207],"which":[208],"have":[209],"broad":[210],"applications":[211],"different":[213],"disciplines.":[214]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2026-04-19T08:26:33.389920","created_date":"2025-10-10T00:00:00"}