{"id":"https://openalex.org/W3107666910","doi":"https://doi.org/10.1109/tgrs.2020.3034541","title":"Microwave Resolution Enhancement Using Distributed Small Spacecraft Architectures","display_name":"Microwave Resolution Enhancement Using Distributed Small Spacecraft Architectures","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3107666910","doi":"https://doi.org/10.1109/tgrs.2020.3034541","mag":"3107666910"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2020.3034541","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2020.3034541","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Geoscience and Remote Sensing","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/A5069513348","display_name":"Tanish Himani","orcid":"https://orcid.org/0000-0003-3029-5631"},"institutions":[{"id":"https://openalex.org/I1288214837","display_name":"United States Naval Research Laboratory","ror":"https://ror.org/04d23a975","country_code":"US","type":"facility","lineage":["https://openalex.org/I1288214837","https://openalex.org/I1330347796","https://openalex.org/I175003984","https://openalex.org/I3130687028"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Tanish Himani","raw_affiliation_strings":["U.S. Naval Research Laboratory, Washington, DC, USA"],"raw_orcid":"https://orcid.org/0000-0003-3029-5631","affiliations":[{"raw_affiliation_string":"U.S. Naval Research Laboratory, Washington, DC, USA","institution_ids":["https://openalex.org/I1288214837"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013921999","display_name":"Andrew S. Jones","orcid":"https://orcid.org/0000-0002-0995-4957"},"institutions":[{"id":"https://openalex.org/I161675122","display_name":"Cooperative Institute for Research in Environmental Sciences","ror":"https://ror.org/00bdqav06","country_code":"US","type":"facility","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I161675122","https://openalex.org/I188538660","https://openalex.org/I2802992173"]},{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew S. Jones","raw_affiliation_strings":["Cooperative Institute for Research in the Atmosphere (CIRA), Colorado State University, Fort Collins, CO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cooperative Institute for Research in the Atmosphere (CIRA), Colorado State University, Fort Collins, CO, USA","institution_ids":["https://openalex.org/I161675122","https://openalex.org/I92446798"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5069513348"],"corresponding_institution_ids":["https://openalex.org/I1288214837"],"apc_list":null,"apc_paid":null,"fwci":6.5135,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.96833221,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9975000023841858,"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":0.9975000023841858,"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":0.9975000023841858,"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":0.9973000288009644,"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/spacecraft","display_name":"Spacecraft","score":0.9186459183692932},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.60940021276474},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5934557914733887},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5803624987602234},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.516969621181488},{"id":"https://openalex.org/keywords/brightness","display_name":"Brightness","score":0.44734713435173035},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4128671884536743},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.3211992084980011},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.28987300395965576},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.19549134373664856},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.15064546465873718},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.13661062717437744},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11488395929336548},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10359328985214233},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09562098979949951}],"concepts":[{"id":"https://openalex.org/C29829512","wikidata":"https://www.wikidata.org/wiki/Q40218","display_name":"Spacecraft","level":2,"score":0.9186459183692932},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.60940021276474},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5934557914733887},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5803624987602234},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.516969621181488},{"id":"https://openalex.org/C125245961","wikidata":"https://www.wikidata.org/wiki/Q221656","display_name":"Brightness","level":2,"score":0.44734713435173035},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4128671884536743},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.3211992084980011},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.28987300395965576},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.19549134373664856},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.15064546465873718},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.13661062717437744},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11488395929336548},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10359328985214233},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09562098979949951},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2020.3034541","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2020.3034541","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6899999976158142}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309447","display_name":"Leonard Wood Institute","ror":"https://ror.org/002ew9g26"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W583109130","https://openalex.org/W1571652123","https://openalex.org/W1964196051","https://openalex.org/W1980364018","https://openalex.org/W2033904036","https://openalex.org/W2068859154","https://openalex.org/W2072952647","https://openalex.org/W2092290995","https://openalex.org/W2103950747","https://openalex.org/W2108085482","https://openalex.org/W2110013544","https://openalex.org/W2149241727","https://openalex.org/W2150136077","https://openalex.org/W2177331135","https://openalex.org/W2312680109","https://openalex.org/W2471640679","https://openalex.org/W2497536983","https://openalex.org/W2523311857","https://openalex.org/W2549540448","https://openalex.org/W2549994478","https://openalex.org/W2587446396","https://openalex.org/W2603658026","https://openalex.org/W2782584872","https://openalex.org/W2790832316","https://openalex.org/W2807220393","https://openalex.org/W3023072456","https://openalex.org/W3041447872","https://openalex.org/W3167610513","https://openalex.org/W4229685799","https://openalex.org/W6627473853"],"related_works":["https://openalex.org/W2898860390","https://openalex.org/W2118489026","https://openalex.org/W2237025049","https://openalex.org/W2734340365","https://openalex.org/W4377236356","https://openalex.org/W2400737216","https://openalex.org/W4384162131","https://openalex.org/W4387655846","https://openalex.org/W4386105384","https://openalex.org/W2953741297"],"abstract_inverted_index":{"In":[0],"this":[1,22,131],"work,":[2],"the":[3,32,42,64,98,113],"well-established":[4],"Backus\u2013Gilbert":[5],"resolution":[6,74,88],"enhancement":[7,75,89],"algorithm":[8],"for":[9,25,73],"passive":[10],"microwave":[11],"sensors":[12],"is":[13,60,90],"applied":[14],"to":[15,62,161],"a":[16,68,78,93],"novel":[17],"distributed":[18,69,94],"spacecraft":[19,34,81,108,148],"geometry.":[20],"While":[21],"geometry":[23,95],"allows":[24],"significantly":[26],"higher":[27],"sampling":[28,127],"densities":[29,128],"and":[30,52,151],"redundancy,":[31],"small":[33,70,107],"platform":[35],"comes":[36],"with":[37],"more":[38],"pronounced":[39],"errors":[40,59,103,116],"in":[41,97,130],"knowledge":[43,56],"of":[44,57,66,100,105,115,120,154],"navigation,":[45],"attitude,":[46],"antenna":[47],"pattern":[48],"function,":[49],"instrument":[50,53],"noise,":[51],"bias.":[54],"Imperfect":[55],"these":[58],"simulated":[61],"determine":[63],"feasibility":[65],"using":[67,92],"satellite":[71],"constellation":[72],"rather":[76],"than":[77],"dedicated":[79],"single":[80],"scanning":[82],"system.":[83],"The":[84],"results":[85],"show":[86],"that":[87],"possible":[91],"even":[96],"presence":[99],"worst":[101],"case":[102],"typical":[104],"current":[106],"components.":[109],"Also,":[110],"depending":[111],"on":[112],"distribution":[114],"between":[117],"spacecraft,":[118],"degradation":[119],"performance":[121],"can":[122,133],"be":[123],"mitigated.":[124],"Furthermore,":[125],"increased":[126],"achieved":[129],"configuration":[132],"provide":[134],"insight":[135],"into":[136],"subfootprint":[137],"scale":[138],"features.":[139],"If":[140],"temporally":[141],"dynamic":[142],"brightness":[143,155],"temperatures":[144],"are":[145,158],"used,":[146],"large":[147],"separation":[149],"distances":[150],"high":[152],"rates":[153],"temperature":[156],"variation":[157],"both":[159],"shown":[160],"degrade":[162],"reconstruction":[163],"performance.":[164]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
