{"id":"https://openalex.org/W2132457067","doi":"https://doi.org/10.1109/igarss.2013.6723353","title":"Impact on polarimetric SAR calibration of SAR superresolution imaging algorithm","display_name":"Impact on polarimetric SAR calibration of SAR superresolution imaging algorithm","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2132457067","doi":"https://doi.org/10.1109/igarss.2013.6723353","mag":"2132457067"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2013.6723353","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6723353","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 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/A5101801999","display_name":"Ping Zhang","orcid":"https://orcid.org/0000-0003-0803-5462"},"institutions":[{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ping Zhang","raw_affiliation_strings":["Center for Earth Observation, Digital Earth Chinese Academy of Sciences, Beijing, China","Center for Earth Obs. & Digital Earth, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Center for Earth Observation, Digital Earth Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210128053"]},{"raw_affiliation_string":"Center for Earth Obs. & Digital Earth, Beijing, China","institution_ids":["https://openalex.org/I4210128053"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108527512","display_name":"Shiqun Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210132158","display_name":"Annoroad Gene Technology (China)","ror":"https://ror.org/03gyd9q58","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210132158"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shiqun Zhang","raw_affiliation_strings":["Beijing Nufront Technology Co. Ltd, Beijing, China","Beijing Nufront Technol. Co., Ltd., Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Nufront Technology Co. Ltd, Beijing, China","institution_ids":["https://openalex.org/I4210132158"]},{"raw_affiliation_string":"Beijing Nufront Technol. Co., Ltd., Beijing, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101801999"],"corresponding_institution_ids":["https://openalex.org/I4210128053"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.10252458,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"2593","last_page":"2596"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9998000264167786,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9998000264167786,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9993000030517578,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7609989643096924},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.6787999868392944},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6213412284851074},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6003395915031433},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.5266836881637573},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.5262153148651123},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.4851425588130951},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4531528949737549},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.44872021675109863},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43648669123649597},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.42578640580177307},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.2335895597934723},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.20888474583625793},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.19273054599761963},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.12351608276367188},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08909881114959717},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06179139018058777}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7609989643096924},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.6787999868392944},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6213412284851074},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6003395915031433},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.5266836881637573},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.5262153148651123},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.4851425588130951},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4531528949737549},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.44872021675109863},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43648669123649597},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.42578640580177307},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.2335895597934723},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.20888474583625793},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.19273054599761963},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12351608276367188},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08909881114959717},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06179139018058777},{"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.2013.6723353","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6723353","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 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/15","score":0.7099999785423279,"display_name":"Life in Land"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2135891730","https://openalex.org/W2142810222","https://openalex.org/W2143953900","https://openalex.org/W2145715241"],"related_works":["https://openalex.org/W2996630340","https://openalex.org/W2469797871","https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W1915418828","https://openalex.org/W2547107543","https://openalex.org/W2545123933","https://openalex.org/W2008518276","https://openalex.org/W2031673444"],"abstract_inverted_index":{"Polarimetric":[0],"synthetic":[1],"aperture":[2],"radar":[3],"(SAR)":[4],"plays":[5],"an":[6],"important":[7],"role":[8],"in":[9,49],"surface":[10,63],"parameter":[11],"retrieval,":[12],"forest":[13],"height":[14],"inversion,":[15],"terrain":[16],"classification":[17],"and":[18,46,52,81,92],"target":[19],"recognition.":[20],"In":[21],"order":[22],"to":[23,42],"improve":[24],"the":[25,31,44,56,61,74,87,94],"Quantitative":[26],"application":[27],"of":[28,89,97],"SAR":[29,36,68,76,101,112],"image,":[30],"paper":[32,85],"presents":[33],"a":[34],"polarimetric":[35,75,98,107,111],"calibration":[37,57,108],"method":[38,71,113],"using":[39],"four":[40],"calibrators":[41],"correct":[43],"crosstalk":[45],"channel":[47,51],"imbalance":[48],"transmit":[50],"receive":[53],"channel.":[54],"After":[55],"process,":[58],"we":[59],"obtain":[60],"accurate":[62],"feature":[64],"scattering":[65],"information.":[66],"A":[67],"superresolution":[69,90,102,110],"imaging":[70],"applies":[72],"on":[73,106],"image":[77],"for":[78],"improving":[79],"resolution":[80],"reducing":[82],"sidelobes.":[83],"The":[84,104],"gives":[86],"flow":[88],"process":[91],"analysis":[93],"preservation":[95],"characteristic":[96],"information":[99],"after":[100,109],"imaging.":[103],"impact":[105],"processing":[114],"is":[115],"analyzed":[116],"with":[117],"simulation":[118],"experiments.":[119]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
