{"id":"https://openalex.org/W4387803585","doi":"https://doi.org/10.1109/igarss52108.2023.10281752","title":"Sensitivity Study for 183.31-GHZ Channels of the FY-3E/MWHTS Spectral Response Functions","display_name":"Sensitivity Study for 183.31-GHZ Channels of the FY-3E/MWHTS Spectral Response Functions","publication_year":2023,"publication_date":"2023-07-16","ids":{"openalex":"https://openalex.org/W4387803585","doi":"https://doi.org/10.1109/igarss52108.2023.10281752"},"language":"en","primary_location":{"id":"doi:10.1109/igarss52108.2023.10281752","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10281752","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","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/A5104007735","display_name":"Li Na","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210115570","display_name":"National Space Science Center","ror":"https://ror.org/02nnjtm50","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210115570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Na","raw_affiliation_strings":["Chinese Academy of Sciences,CAS Key Laboratory of Microwave Remote Sensing,National Space Science Center,Beijing,China,100190"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,CAS Key Laboratory of Microwave Remote Sensing,National Space Science Center,Beijing,China,100190","institution_ids":["https://openalex.org/I4210115570","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073008031","display_name":"Jieying He","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210115570","display_name":"National Space Science Center","ror":"https://ror.org/02nnjtm50","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210115570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"He Jieying","raw_affiliation_strings":["Chinese Academy of Sciences,CAS Key Laboratory of Microwave Remote Sensing,National Space Science Center,Beijing,China,100190"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,CAS Key Laboratory of Microwave Remote Sensing,National Space Science Center,Beijing,China,100190","institution_ids":["https://openalex.org/I4210115570","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhang Shengwei","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210115570","display_name":"National Space Science Center","ror":"https://ror.org/02nnjtm50","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210115570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhang Shengwei","raw_affiliation_strings":["Chinese Academy of Sciences,CAS Key Laboratory of Microwave Remote Sensing,National Space Science Center,Beijing,China,100190"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,CAS Key Laboratory of Microwave Remote Sensing,National Space Science Center,Beijing,China,100190","institution_ids":["https://openalex.org/I4210115570","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100433752","display_name":"Yu Zhang","orcid":"https://orcid.org/0000-0003-4807-8432"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210115570","display_name":"National Space Science Center","ror":"https://ror.org/02nnjtm50","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210115570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhang Yu","raw_affiliation_strings":["Chinese Academy of Sciences,CAS Key Laboratory of Microwave Remote Sensing,National Space Science Center,Beijing,China,100190"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,CAS Key Laboratory of Microwave Remote Sensing,National Space Science Center,Beijing,China,100190","institution_ids":["https://openalex.org/I4210115570","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100460292","display_name":"Chao Zhang","orcid":"https://orcid.org/0000-0003-4891-3944"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210115570","display_name":"National Space Science Center","ror":"https://ror.org/02nnjtm50","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210115570"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhang Chao","raw_affiliation_strings":["Chinese Academy of Sciences,CAS Key Laboratory of Microwave Remote Sensing,National Space Science Center,Beijing,China,100190","University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,CAS Key Laboratory of Microwave Remote Sensing,National Space Science Center,Beijing,China,100190","institution_ids":["https://openalex.org/I4210115570","https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"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":0.16340396,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":null,"first_page":"4380","last_page":"4383"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"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/T10029","display_name":"Climate variability and models","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.6074095964431763},{"id":"https://openalex.org/keywords/noise-spectral-density","display_name":"Noise spectral density","score":0.5761218667030334},{"id":"https://openalex.org/keywords/ripple","display_name":"Ripple","score":0.5677812099456787},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.5420151948928833},{"id":"https://openalex.org/keywords/noise-temperature","display_name":"Noise temperature","score":0.5283504128456116},{"id":"https://openalex.org/keywords/gaussian-noise","display_name":"Gaussian noise","score":0.5195025205612183},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.49543988704681396},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.46212172508239746},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.4612627625465393},{"id":"https://openalex.org/keywords/standard-deviation","display_name":"Standard deviation","score":0.44776779413223267},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.38022753596305847},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3653527498245239},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.32550758123397827},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25613561272621155},{"id":"https://openalex.org/keywords/noise-figure","display_name":"Noise figure","score":0.24502962827682495},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.17578387260437012},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.16947919130325317},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.15840163826942444},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.15789887309074402},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.14616909623146057},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.09876245260238647},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.08178487420082092}],"concepts":[{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6074095964431763},{"id":"https://openalex.org/C133976006","wikidata":"https://www.wikidata.org/wiki/Q3023291","display_name":"Noise spectral density","level":5,"score":0.5761218667030334},{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.5677812099456787},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.5420151948928833},{"id":"https://openalex.org/C52660251","wikidata":"https://www.wikidata.org/wiki/Q17083145","display_name":"Noise temperature","level":3,"score":0.5283504128456116},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.5195025205612183},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.49543988704681396},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.46212172508239746},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.4612627625465393},{"id":"https://openalex.org/C22679943","wikidata":"https://www.wikidata.org/wiki/Q159375","display_name":"Standard deviation","level":2,"score":0.44776779413223267},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.38022753596305847},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3653527498245239},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.32550758123397827},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25613561272621155},{"id":"https://openalex.org/C112806910","wikidata":"https://www.wikidata.org/wiki/Q746825","display_name":"Noise figure","level":4,"score":0.24502962827682495},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.17578387260437012},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.16947919130325317},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.15840163826942444},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.15789887309074402},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.14616909623146057},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.09876245260238647},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.08178487420082092},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss52108.2023.10281752","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10281752","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6800000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1974376127","https://openalex.org/W2897961430","https://openalex.org/W2923435204","https://openalex.org/W3000482788","https://openalex.org/W3000709542","https://openalex.org/W3010481374"],"related_works":["https://openalex.org/W4200047312","https://openalex.org/W2038742073","https://openalex.org/W1988257008","https://openalex.org/W4387697428","https://openalex.org/W2135814100","https://openalex.org/W4243333603","https://openalex.org/W2118931924","https://openalex.org/W2201350161","https://openalex.org/W2152566186","https://openalex.org/W2441839663"],"abstract_inverted_index":{"In":[0,54,106],"the":[1,11,15,25,40,47,57,67,83,87,93,96,99,125,128,130,135,144,152,167,170,185],"calibration":[2],"of":[3,62,69,137,169,187],"Microwave":[4],"Humidity":[5],"and":[6,51,86,115,134],"Temperature":[7],"Sounder":[8],"(MWHTS)":[9],"onboard":[10],"Fengyun-3E":[12],"(FY-3E)":[13],"satellite,":[14],"ideal":[16,88],"rectangular":[17,89],"spectral":[18,27,58],"response":[19,28,59],"function":[20,29,60],"is":[21,44,71,95,102,147],"normally":[22],"used.":[23],"However,":[24],"measured":[26,84],"has":[30],"in-band":[31],"fluctuation,":[32],"which":[33],"will":[34],"not":[35,162],"only":[36,163],"cause":[37],"errors":[38],"to":[39,46,82,149,183],"calibration,":[41,180],"but":[42,172],"also":[43,173],"essential":[45],"subsequent":[48],"data":[49,179,188],"retrieval":[50],"assimilation":[52],"applications.":[53],"this":[55],"paper,":[56],"(SRF)":[61],"five":[63],"channels":[64,78],"located":[65],"near":[66],"frequency":[68,97],"183.31-GHz":[70],"studied.":[72],"The":[73,91,123,159],"results":[74,136,160],"demonstrate":[75],"that":[76],"different":[77,80,139],"have":[79],"responses":[81],"SRF":[85],"SRF.":[90],"closer":[92],"channel":[94],"183.31-GHz,":[98],"maximum":[100],"deviation":[101,155],"nearly":[103],"0.2":[104],"K.":[105,158],"addition,":[107],"a":[108,175],"constant":[109],"noise,":[110,112],"uniform":[111],"Gaussian":[113],"noise":[114,119,126,140,145],"Chebyshev":[116],"1":[117],"ripple":[118],"were":[120],"added":[121],"respectively.":[122],"greater":[124,129],"amplitude,":[127],"brightness":[131,153],"temperature":[132,154],"deviation,":[133],"four":[138],"was":[141],"consistent.":[142],"When":[143],"amplitude":[146],"set":[148],"3":[150],"dB,":[151],"reaches":[156],"0.1":[157],"can":[161],"provide":[164,174],"reference":[165],"for":[166,178],"design":[168],"sensor,":[171],"new":[176],"idea":[177],"so":[181],"as":[182],"improve":[184],"accuracy":[186],"calibration.":[189]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}