乐胖代购免代理版

{"id":"https://openalex.org/W2029855837","doi":"https://doi.org/10.1109/igarss.2013.6721131","title":"Characteristics of CryoSat-2 signals over multi-year and seasonal sea ice","display_name":"Characteristics of CryoSat-2 signals over multi-year and seasonal sea ice","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2029855837","doi":"https://doi.org/10.1109/igarss.2013.6721131","mag":"2029855837"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6721131","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5010431405","display_name":"Justin Beckers","orcid":"https://orcid.org/0000-0003-0751-3995"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Justin Beckers","raw_affiliation_strings":["Dept. of Earth & Atmos. Sci., Univ. of Alberta, Edmonton, AB, Canada"],"affiliations":[{"raw_affiliation_string":"Dept. of Earth & Atmos. Sci., Univ. of Alberta, Edmonton, AB, Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091350455","display_name":"J Alec Casey","orcid":"https://orcid.org/0000-0001-6011-4112"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"J. Alec Casey","raw_affiliation_strings":["Dept. of Earth & Atmos. Sci., Univ. of Alberta, Edmonton, AB, Canada"],"affiliations":[{"raw_affiliation_string":"Dept. of Earth & Atmos. Sci., Univ. of Alberta, Edmonton, AB, Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087619925","display_name":"Stefan Hendricks","orcid":"https://orcid.org/0000-0002-1412-3146"},"institutions":[{"id":"https://openalex.org/I127251866","display_name":"Alfred-Wegener-Institut Helmholtz-Zentrum f\u00fcr Polar- und Meeresforschung","ror":"https://ror.org/032e6b942","country_code":"DE","type":"facility","lineage":["https://openalex.org/I127251866","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefan Hendricks","raw_affiliation_strings":["Alfred Wegener Institute for Polar & Marine Research; Bremerhaven Germany"],"affiliations":[{"raw_affiliation_string":"Alfred Wegener Institute for Polar & Marine Research; Bremerhaven Germany","institution_ids":["https://openalex.org/I127251866"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004706970","display_name":"Robert Ricker","orcid":"https://orcid.org/0000-0001-6928-7757"},"institutions":[{"id":"https://openalex.org/I127251866","display_name":"Alfred-Wegener-Institut Helmholtz-Zentrum f\u00fcr Polar- und Meeresforschung","ror":"https://ror.org/032e6b942","country_code":"DE","type":"facility","lineage":["https://openalex.org/I127251866","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Robert Ricker","raw_affiliation_strings":["Alfred Wegener Institute for Polar & Marine Research; Bremerhaven Germany"],"affiliations":[{"raw_affiliation_string":"Alfred Wegener Institute for Polar & Marine Research; Bremerhaven Germany","institution_ids":["https://openalex.org/I127251866"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023548947","display_name":"Veit Helm","orcid":"https://orcid.org/0000-0001-7788-9328"},"institutions":[{"id":"https://openalex.org/I127251866","display_name":"Alfred-Wegener-Institut Helmholtz-Zentrum f\u00fcr Polar- und Meeresforschung","ror":"https://ror.org/032e6b942","country_code":"DE","type":"facility","lineage":["https://openalex.org/I127251866","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Veit Helm","raw_affiliation_strings":["Alfred Wegener Institute for Polar & Marine Research; Bremerhaven Germany"],"affiliations":[{"raw_affiliation_string":"Alfred Wegener Institute for Polar & Marine Research; Bremerhaven Germany","institution_ids":["https://openalex.org/I127251866"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101555760","display_name":"Christian Haas","orcid":"https://orcid.org/0000-0002-7674-3500"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Christian Haas","raw_affiliation_strings":["Dept. of Earth & Atmos. Sci., Univ. of Alberta, Edmonton, AB, Canada"],"affiliations":[{"raw_affiliation_string":"Dept. of Earth & Atmos. Sci., Univ. of Alberta, Edmonton, AB, Canada","institution_ids":["https://openalex.org/I154425047"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":2,"citation_normalized_percentile":{"value":0.839011,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":72,"max":76},"biblio":{"volume":null,"issue":null,"first_page":"220","last_page":"223"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11459","display_name":"Arctic and Antarctic ice dynamics","score":1.0,"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/T11459","display_name":"Arctic and Antarctic ice dynamics","score":1.0,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9991,"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/T11333","display_name":"Climate change and permafrost","score":0.998,"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/freeboard","display_name":"Freeboard","score":0.8293202},{"id":"https://openalex.org/keywords/nadir","display_name":"Nadir","score":0.59394187}],"concepts":[{"id":"https://openalex.org/C2776372261","wikidata":"https://www.wikidata.org/wiki/Q516809","display_name":"Freeboard","level":3,"score":0.8293202},{"id":"https://openalex.org/C88575799","wikidata":"https://www.wikidata.org/wiki/Q145825","display_name":"Nadir","level":3,"score":0.59394187},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.56441784},{"id":"https://openalex.org/C17534553","wikidata":"https://www.wikidata.org/wiki/Q216197","display_name":"Altimeter","level":2,"score":0.5440052},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.53593343},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.4977472},{"id":"https://openalex.org/C136894858","wikidata":"https://www.wikidata.org/wiki/Q213926","display_name":"Sea ice","level":2,"score":0.4496919},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.42744341},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.41962475},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.34465992},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.29339242},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.17408821},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0970839},{"id":"https://openalex.org/C2084832","wikidata":"https://www.wikidata.org/wiki/Q2666694","display_name":"Fluidized bed","level":2,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6721131","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.87}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":11,"referenced_works":["https://openalex.org/W1519949070","https://openalex.org/W1553168446","https://openalex.org/W1605282505","https://openalex.org/W1634245572","https://openalex.org/W1960586518","https://openalex.org/W1976424300","https://openalex.org/W2027656007","https://openalex.org/W2079800710","https://openalex.org/W2084496437","https://openalex.org/W2103164730","https://openalex.org/W2111527601"],"related_works":["https://openalex.org/W4387828782","https://openalex.org/W4280594713","https://openalex.org/W4252426823","https://openalex.org/W4220826529","https://openalex.org/W4200207256","https://openalex.org/W4200095826","https://openalex.org/W3196876689","https://openalex.org/W3175511331","https://openalex.org/W2358154721","https://openalex.org/W2044900211"],"abstract_inverted_index":{"CryoSat-2":[0,125,136],"Level":[1,4,72],"1B":[2,73],"and":[3,14,27,34,137,163],"2":[5],"data":[6,62,120,127,142],"are":[7,52,63],"compared":[8],"with":[9,131],"coincident":[10],"airborne":[11,15,132],"laser":[12],"scanner":[13],"electromagnetic":[16,133],"induction":[17,134],"surveys":[18],"conducted":[19],"in":[20,24,28,32,43,70],"the":[21,29,67,71,76,86,93,97,108,114,124],"Baltic":[22],"Sea":[23,31],"March":[25,33],"2011":[26],"Lincoln":[30],"April":[35],"2012.":[36],"Across-track":[37],"snagging":[38],"caused":[39],"range":[40],"retrieval":[41],"errors":[42],"all":[44],"examined":[45],"tracks.":[46],"The":[47,100],"L2":[48,61],"surface":[49,91,94,101],"height":[50,102],"profiles":[51],"very":[53],"noisy":[54],"due":[55],"to":[56],"poor":[57],"retracker":[58,87],"performance.":[59],"Cryosat-2":[60],"produced":[64,121],"by":[65,106,122],"tracking":[66,107],"strongest":[68],"return":[69,110],"waveforms,":[74],"not":[75],"first":[77,109],"return.":[78,117],"When":[79],"a":[80],"strong":[81],"reflector":[82],"is":[83,104],"present":[84],"off-nadir,":[85],"incorrectly":[88],"selects":[89],"this":[90],"as":[92],"location":[95],"of":[96,113,150],"nadir":[98],"point.":[99],"profile":[103],"smoothed":[105],"point":[111],"instead":[112],"peak":[115],"power":[116],"Ice":[118,140],"thickness":[119,155],"retracking":[123],"L1B":[126],"showed":[128],"good":[129],"correlation":[130],"measurements.":[135],"NASA":[138],"Operation":[139],"Bridge":[141],"exhibited":[143],"similar":[144],"latitudinal":[145],"freeboard":[146,153],"gradients.":[147],"Accurate":[148],"measurements":[149],"sea":[151],"ice":[152],"or":[154],"changes":[156],"can":[157],"be":[158],"achieved":[159],"using":[160],"appropriate":[161],"spatial":[162],"temporal":[164],"averaging.":[165]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2029855837","counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-01-22T16:17:57.428642","created_date":"2016-06-24"}