{"id":"https://openalex.org/W2072882079","doi":"https://doi.org/10.1109/igarss.2015.7326612","title":"Development of the reconstructive transponder for in-orbit calibration of HY-2 altimeter","display_name":"Development of the reconstructive transponder for in-orbit calibration of HY-2 altimeter","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W2072882079","doi":"https://doi.org/10.1109/igarss.2015.7326612","mag":"2072882079"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2015.7326612","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326612","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 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/A5101957134","display_name":"Caiyun Wang","orcid":"https://orcid.org/0000-0002-8600-5878"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Caiyun Wang","raw_affiliation_strings":["The Key Laboratory of Microwave Remote Sensing, Chinese Academy of Sciences, Beijing, China","The Key Laboratory of Microwave Remote Sensing, Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China"],"affiliations":[{"raw_affiliation_string":"The Key Laboratory of Microwave Remote Sensing, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]},{"raw_affiliation_string":"The Key Laboratory of Microwave Remote Sensing, Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040212043","display_name":"Wei Guo","orcid":"https://orcid.org/0000-0002-3615-7128"},"institutions":[{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Guo","raw_affiliation_strings":["The Key Laboratory of Microwave Remote Sensing, Chinese Academy of Sciences, Beijing, China","The Key Laboratory of Microwave Remote Sensing, Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China"],"affiliations":[{"raw_affiliation_string":"The Key Laboratory of Microwave Remote Sensing, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]},{"raw_affiliation_string":"The Key Laboratory of Microwave Remote Sensing, Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071782588","display_name":"Fei Zhao","orcid":"https://orcid.org/0000-0003-4276-1767"},"institutions":[{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Zhao","raw_affiliation_strings":["The Key Laboratory of Microwave Remote Sensing, Chinese Academy of Sciences, Beijing, China","The Key Laboratory of Microwave Remote Sensing, Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China"],"affiliations":[{"raw_affiliation_string":"The Key Laboratory of Microwave Remote Sensing, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]},{"raw_affiliation_string":"The Key Laboratory of Microwave Remote Sensing, Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100920459","display_name":"Junzhi Wan","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"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":"Junzhi Wan","raw_affiliation_strings":["The Graduate University of the Chinese Academy of Sciences, Beijing, P.R. China","The Graduate University of the Chinese Academy of Sciences, Beijing, 100049, RR. China"],"affiliations":[{"raw_affiliation_string":"The Graduate University of the Chinese Academy of Sciences, Beijing, P.R. China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"The Graduate University of the Chinese Academy of Sciences, Beijing, 100049, RR. China","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032951828","display_name":"Ke Xu","orcid":"https://orcid.org/0000-0002-8916-7119"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Xu","raw_affiliation_strings":["The Key Laboratory of Microwave Remote Sensing, Chinese Academy of Sciences, Beijing, China","The Key Laboratory of Microwave Remote Sensing, Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China"],"affiliations":[{"raw_affiliation_string":"The Key Laboratory of Microwave Remote Sensing, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]},{"raw_affiliation_string":"The Key Laboratory of Microwave Remote Sensing, Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China","institution_ids":["https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101957134"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210166112"],"apc_list":null,"apc_paid":null,"fwci":0.8108,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.81593647,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"3645","last_page":"3648"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9979000091552734,"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":0.9979000091552734,"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/T11405","display_name":"Geophysics and Gravity Measurements","score":0.996399998664856,"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.988099992275238,"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/altimeter","display_name":"Altimeter","score":0.8886967301368713},{"id":"https://openalex.org/keywords/transponder","display_name":"Transponder (aeronautics)","score":0.7609697580337524},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7294076085090637},{"id":"https://openalex.org/keywords/radar-altimeter","display_name":"Radar altimeter","score":0.7054204940795898},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6768844127655029},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5855928063392639},{"id":"https://openalex.org/keywords/orbit","display_name":"Orbit (dynamics)","score":0.5671124458312988},{"id":"https://openalex.org/keywords/chirp","display_name":"Chirp","score":0.5173029899597168},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.49666959047317505},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3828760087490082},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.17827755212783813},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1676696240901947},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.16177934408187866},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1495656967163086},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.12709683179855347},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.11853477358818054},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.09380364418029785}],"concepts":[{"id":"https://openalex.org/C17534553","wikidata":"https://www.wikidata.org/wiki/Q216197","display_name":"Altimeter","level":2,"score":0.8886967301368713},{"id":"https://openalex.org/C117920542","wikidata":"https://www.wikidata.org/wiki/Q1332920","display_name":"Transponder (aeronautics)","level":2,"score":0.7609697580337524},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7294076085090637},{"id":"https://openalex.org/C26760657","wikidata":"https://www.wikidata.org/wiki/Q1104030","display_name":"Radar altimeter","level":3,"score":0.7054204940795898},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6768844127655029},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5855928063392639},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.5671124458312988},{"id":"https://openalex.org/C132794960","wikidata":"https://www.wikidata.org/wiki/Q27304","display_name":"Chirp","level":3,"score":0.5173029899597168},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.49666959047317505},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3828760087490082},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.17827755212783813},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1676696240901947},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.16177934408187866},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1495656967163086},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.12709683179855347},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11853477358818054},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.09380364418029785},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2015.7326612","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326612","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 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/14","display_name":"Life below water","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1516618334","https://openalex.org/W1980704343","https://openalex.org/W2013888147","https://openalex.org/W2086035138","https://openalex.org/W2087690536","https://openalex.org/W6630936380","https://openalex.org/W6653943524"],"related_works":["https://openalex.org/W2057250073","https://openalex.org/W2103011224","https://openalex.org/W2088291986","https://openalex.org/W1895196404","https://openalex.org/W2154228978","https://openalex.org/W1590893134","https://openalex.org/W2983603732","https://openalex.org/W2017804241","https://openalex.org/W2086035138","https://openalex.org/W2161389504"],"abstract_inverted_index":{"HY-2":[0,55,113],"satellite,":[1],"the":[2,26,45,63,81,88,104,112,125],"first":[3],"ocean":[4],"dynamic":[5],"satellite":[6],"of":[7,69,106],"China,":[8],"was":[9],"launched":[10],"in":[11],"August":[12],"2011,":[13],"carrying":[14],"a":[15,94,99],"dual":[16],"frequency":[17],"(Ku":[18],"band":[19],"and":[20,73,79,108,118],"C":[21],"band)":[22],"altimeter,":[23],"to":[24,87],"measure":[25],"global":[27],"mean":[28],"sea":[29,35],"level":[30,36],"[1].":[31],"To":[32],"provide":[33],"truly":[34],"measurements,":[37],"in-orbit":[38,47,57],"calibration":[39,48,58,126],"is":[40,59,91],"essential.":[41],"This":[42],"paper":[43],"concerns":[44],"transponder":[46,53,70],"method.":[49],"A":[50],"signal":[51],"reconstructive":[52],"for":[54,98],"altimeter":[56,75,110,114],"presented.":[60],"Different":[61],"from":[62,124],"existing":[64],"bent-pipe":[65],"ones,":[66],"this":[67],"kind":[68],"can":[71],"capture":[72,107],"track":[74],"pulses,":[76,83],"record":[77,109],"them,":[78],"reconstruct":[80],"chirp":[82],"transmit":[84],"them":[85],"back":[86],"altimeter.":[89],"It":[90],"carried":[92],"on":[93],"SUV,":[95],"reduces":[96],"requirement":[97],"permanent":[100],"installation":[101],"site.":[102],"With":[103],"characteristics":[105],"signals,":[111],"inner":[115],"path":[116],"delay":[117],"clock":[119],"drift":[120],"could":[121],"be":[122],"derived":[123],"data.":[127]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}