{"id":"https://openalex.org/W3205427529","doi":"https://doi.org/10.1109/igarss47720.2021.9555047","title":"A Study of Spectra Bandwidth Index Setting of Infrared Imager Based on Spectrum Simulation","display_name":"A Study of Spectra Bandwidth Index Setting of Infrared Imager Based on Spectrum Simulation","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3205427529","doi":"https://doi.org/10.1109/igarss47720.2021.9555047","mag":"3205427529"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9555047","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9555047","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-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/A5082968854","display_name":"Dandan Wei","orcid":"https://orcid.org/0000-0002-5597-6233"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dandan Wei","raw_affiliation_strings":["Land Satellite Remote Sensing Application Center, MNR, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Land Satellite Remote Sensing Application Center, MNR, Beijing, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100690968","display_name":"Yao Liu","orcid":"https://orcid.org/0000-0002-9733-7608"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yao Liu","raw_affiliation_strings":["Land Satellite Remote Sensing Application Center, MNR, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Land Satellite Remote Sensing Application Center, MNR, Beijing, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18889746,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"36","issue":null,"first_page":"8038","last_page":"8040"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9952999949455261,"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"}},{"id":"https://openalex.org/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9883000254631042,"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/radiance","display_name":"Radiance","score":0.9486449360847473},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.8223249912261963},{"id":"https://openalex.org/keywords/spectral-line","display_name":"Spectral line","score":0.6859034299850464},{"id":"https://openalex.org/keywords/radiative-transfer","display_name":"Radiative transfer","score":0.613711416721344},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6017752289772034},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5504627227783203},{"id":"https://openalex.org/keywords/spectral-index","display_name":"Spectral index","score":0.5248903036117554},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.30348724126815796},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.27738046646118164},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17898321151733398},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.15169820189476013}],"concepts":[{"id":"https://openalex.org/C23690007","wikidata":"https://www.wikidata.org/wiki/Q1411145","display_name":"Radiance","level":2,"score":0.9486449360847473},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.8223249912261963},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.6859034299850464},{"id":"https://openalex.org/C74902906","wikidata":"https://www.wikidata.org/wiki/Q1190858","display_name":"Radiative transfer","level":2,"score":0.613711416721344},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6017752289772034},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5504627227783203},{"id":"https://openalex.org/C42061751","wikidata":"https://www.wikidata.org/wiki/Q2280060","display_name":"Spectral index","level":3,"score":0.5248903036117554},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.30348724126815796},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.27738046646118164},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17898321151733398},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.15169820189476013},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss47720.2021.9555047","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9555047","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5299999713897705}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2012749606","https://openalex.org/W2075177482","https://openalex.org/W2384800504","https://openalex.org/W2388602004","https://openalex.org/W3147444759"],"related_works":["https://openalex.org/W2896728493","https://openalex.org/W2392142157","https://openalex.org/W2043512367","https://openalex.org/W4321518006","https://openalex.org/W2331836163","https://openalex.org/W2005276308","https://openalex.org/W1970182911","https://openalex.org/W2349443037","https://openalex.org/W1994657804","https://openalex.org/W2050640450"],"abstract_inverted_index":{"Spectra":[0],"bandwidth":[1,72,93,126],"(SBW)":[2],"is":[3,16,133],"regarded":[4],"as":[5,135],"an":[6],"essential":[7],"parameter":[8],"of":[9,27,42,61,66,81,91,106],"sensors":[10],"and":[11,49,69],"remote":[12],"sensing":[13],"images.":[14],"It":[15],"necessary":[17],"to":[18,54,102,112,122,130],"carry":[19],"on":[20,23,31,38,94],"the":[21,43,45,59,67,70,89,104,123,125,131],"study":[22],"SBW":[24],"index":[25,41],"setting":[26,127],"infrared":[28],"imager":[29],"based":[30,37],"spectrum":[32],"simulation.":[33],"In":[34,88],"this":[35],"paper,":[36],"prior":[39],"designed":[40],"sensor,":[44],"radiative":[46],"transfer":[47],"model":[48],"spectral":[50,63,97],"library":[51],"were":[52],"used":[53],"simulate":[55],"apparent":[56,78,114],"radiance.":[57],"On":[58],"basis":[60,139],"combining":[62],"response":[64],"function":[65],"sensor":[68],"spectra":[71,92,108,116],"initial":[73,118],"design":[74,119],"values,":[75],"we":[76],"simulated":[77,107],"radiance":[79,115],"data":[80],"10":[82],"geo-objects":[83],"under":[84],"11":[85],"different":[86,110],"SWBs.":[87],"section":[90],"object":[95],"recognition,":[96],"feature":[98],"fitting":[99],"was":[100],"chosen":[101],"compare":[103],"fit":[105],"with":[109,117],"bandwidths":[111],"reference":[113],"values.":[120],"According":[121],"results,":[124],"best":[128],"suited":[129],"industry":[132],"provided":[134],"a":[136],"reasonable":[137],"scientific":[138],"for":[140],"sensors'":[141],"design.":[142]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
