{"id":"https://openalex.org/W4296437283","doi":"https://doi.org/10.1109/tgrs.2022.3207809","title":"Persymmetric Adaptive Target Detection With Dual-Polarization in Compound Gaussian Sea Clutter With Inverse Gamma Texture","display_name":"Persymmetric Adaptive Target Detection With Dual-Polarization in Compound Gaussian Sea Clutter With Inverse Gamma Texture","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4296437283","doi":"https://doi.org/10.1109/tgrs.2022.3207809"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2022.3207809","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2022.3207809","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-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/A5085276466","display_name":"Zhihang Wang","orcid":"https://orcid.org/0000-0002-5779-8215"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihang Wang","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-5779-8215","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086321095","display_name":"Zishu He","orcid":"https://orcid.org/0000-0003-4491-8414"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zishu He","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-4491-8414","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000194092","display_name":"Qin He","orcid":"https://orcid.org/0000-0001-5467-3233"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qin He","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-5467-3233","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112042052","display_name":"Binbin Xiong","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Binbin Xiong","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017638299","display_name":"Ziyang Cheng","orcid":"https://orcid.org/0000-0002-4498-2443"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziyang Cheng","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-4498-2443","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":26.7133,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.99434383,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"60","issue":null,"first_page":"1","last_page":"17"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","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/T10891","display_name":"Radar Systems and Signal Processing","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/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9948999881744385,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9925000071525574,"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/clutter","display_name":"Clutter","score":0.8467477560043335},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.7220101356506348},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.629920244216919},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.6090798377990723},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5612131357192993},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.417593389749527},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4047360420227051},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3794911205768585},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3586103320121765},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.24892356991767883},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.24032407999038696},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1635158658027649},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.16239196062088013},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.10419273376464844},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07448169589042664}],"concepts":[{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.8467477560043335},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.7220101356506348},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.629920244216919},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.6090798377990723},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5612131357192993},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.417593389749527},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4047360420227051},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3794911205768585},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3586103320121765},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.24892356991767883},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24032407999038696},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1635158658027649},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.16239196062088013},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.10419273376464844},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07448169589042664},{"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/tgrs.2022.3207809","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2022.3207809","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","score":0.8799999952316284,"id":"https://metadata.un.org/sdg/14"}],"awards":[{"id":"https://openalex.org/G1508655366","display_name":"\u975e\u5408\u4f5c\u53cc\u5e73\u53f0\u673a\u8f7d\u96f7\u8fbe\u6742\u6ce2\u5efa\u6a21\u4e0eSTAP\u7814\u7a76","funder_award_id":"61771095","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5731658278","display_name":null,"funder_award_id":"62031007","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8450399159","display_name":null,"funder_award_id":"62001084","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W1964846206","https://openalex.org/W1986921156","https://openalex.org/W1993351044","https://openalex.org/W2009874855","https://openalex.org/W2031532719","https://openalex.org/W2034748641","https://openalex.org/W2054521533","https://openalex.org/W2059773800","https://openalex.org/W2077717067","https://openalex.org/W2078194673","https://openalex.org/W2081936987","https://openalex.org/W2088265797","https://openalex.org/W2096972831","https://openalex.org/W2102559064","https://openalex.org/W2103286460","https://openalex.org/W2106199973","https://openalex.org/W2118896231","https://openalex.org/W2123776775","https://openalex.org/W2144158572","https://openalex.org/W2155797453","https://openalex.org/W2156166401","https://openalex.org/W2168976788","https://openalex.org/W2169663230","https://openalex.org/W2176806231","https://openalex.org/W2474313031","https://openalex.org/W2808424256","https://openalex.org/W2883891480","https://openalex.org/W2945207093","https://openalex.org/W2946205185","https://openalex.org/W2967294645","https://openalex.org/W2967470315","https://openalex.org/W2974991801","https://openalex.org/W3003095441","https://openalex.org/W3032636944","https://openalex.org/W3038644590","https://openalex.org/W3048277565","https://openalex.org/W3081654275","https://openalex.org/W3120598513","https://openalex.org/W3125894813","https://openalex.org/W3173283069","https://openalex.org/W3193863514","https://openalex.org/W4205174150","https://openalex.org/W4206180546","https://openalex.org/W4206451268","https://openalex.org/W4253251748","https://openalex.org/W4283380804","https://openalex.org/W4283762295","https://openalex.org/W4302769200"],"related_works":["https://openalex.org/W2388326001","https://openalex.org/W2115015615","https://openalex.org/W2351401443","https://openalex.org/W3011102797","https://openalex.org/W4320921117","https://openalex.org/W2431104759","https://openalex.org/W1649651896","https://openalex.org/W2317958419","https://openalex.org/W2116961228","https://openalex.org/W1952514008"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,24,43,65,72,79,83,87,94,101,111,128,131,135,139,146,156,166,173,184,187],"dual-polarimetric":[4],"target":[5],"detection":[6],"problem":[7],"in":[8,78],"non-Gaussian":[9],"sea":[10,26,177],"clutter.":[11],"The":[12,118,159,180],"compound":[13],"Gaussian":[14],"model":[15],"with":[16,153,169],"inverse":[17,73,114],"Gamma":[18,74,115],"texture":[19],"is":[20],"adopted":[21],"to":[22,109,144,155],"describe":[23],"real":[25,157],"clutter":[27,67,178],"of":[28,86,100,134,186],"which":[29],"characteristics":[30],"are":[31,39,76,91,124,142,162],"time-varying":[32],"and":[33,58,71,82,106,113,175],"heterogeneous.":[34],"Three":[35],"novel":[36],"polarimetric":[37,66,89,103,122,190],"detectors":[38,90,123,141,168],"proposed":[40,88,102,136,140,167,188],"based":[41],"on":[42,172],"two-step":[44],"maximum":[45],"<italic":[46],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[47],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">a":[48],"posteriori</i>":[49],"(MAP)":[50],"generalized":[51],"likelihood":[52],"ratio":[53],"test":[54,84,132],"(GLRT),":[55],"MAP":[56,59,107],"Rao,":[57],"Wald":[60],"criteria.":[61],"Specifically,":[62],"we":[63,97],"assume":[64],"covariance":[68],"matrix":[69],"(PCCM)":[70],"textures":[75],"known":[77],"first":[80],"step,":[81,96],"statistics":[85,133],"derived.":[92],"In":[93],"second":[95],"take":[98],"advantage":[99],"persymmetric":[104,121,189],"property":[105],"criterion":[108],"estimate":[110],"PCCM":[112],"textures,":[116],"respectively.":[117],"fully":[119],"adaptive":[120],"obtained":[125],"by":[126,164],"substituting":[127],"estimates":[129],"into":[130],"detectors.":[137,191],"Then":[138],"proved":[143],"have":[145],"constant":[147],"false":[148],"alarm":[149],"rate":[150],"(CFAR)":[151],"properties":[152],"respect":[154],"PCCM.":[158],"performance":[160,185],"assessments":[161],"evaluated":[163],"contrasting":[165],"their":[170],"counterparts":[171],"simulated":[174],"measured":[176],"data.":[179],"numerical":[181],"results":[182],"verify":[183]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":8}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
