{"id":"https://openalex.org/W3127194622","doi":"https://doi.org/10.1109/lsp.2021.3058007","title":"A Scheme of Polarimetric Superresolution for Multitarget Detection and Localization","display_name":"A Scheme of Polarimetric Superresolution for Multitarget Detection and Localization","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3127194622","doi":"https://doi.org/10.1109/lsp.2021.3058007","mag":"3127194622"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2021.3058007","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2021.3058007","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","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/A5005994463","display_name":"Shengbin Luo Wang","orcid":"https://orcid.org/0000-0002-6819-9592"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengbin Luo Wang","raw_affiliation_strings":["State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, National University of Defense Technology, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-6819-9592","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076742775","display_name":"Zhenhai Xu","orcid":"https://orcid.org/0000-0003-1814-7919"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenhai Xu","raw_affiliation_strings":["State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, National University of Defense Technology, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015216706","display_name":"Wei Dong","orcid":"https://orcid.org/0000-0002-2213-4435"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Dong","raw_affiliation_strings":["State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, National University of Defense Technology, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041332993","display_name":"Guoyu Wang","orcid":"https://orcid.org/0000-0002-6583-2962"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guoyu Wang","raw_affiliation_strings":["State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, National University of Defense Technology, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":0.6619,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.63464669,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"28","issue":null,"first_page":"439","last_page":"443"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.9997000098228455,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9995999932289124,"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/compressed-sensing","display_name":"Compressed sensing","score":0.5652795433998108},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.5087533593177795},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.5071835517883301},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5004651546478271},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.47755441069602966},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4304744303226471},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.3777446448802948},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37767696380615234},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3654560446739197},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3338524103164673},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3144585192203522},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14374467730522156}],"concepts":[{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.5652795433998108},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.5087533593177795},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.5071835517883301},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5004651546478271},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.47755441069602966},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4304744303226471},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.3777446448802948},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37767696380615234},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3654560446739197},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3338524103164673},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3144585192203522},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14374467730522156},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lsp.2021.3058007","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2021.3058007","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7132170928","display_name":"\u5927\u578b\u9635\u5217\u96f7\u8fbe\u6700\u4f18\u5b50\u9635\u5212\u5206\u53ca\u5904\u7406\u7814\u7a76","funder_award_id":"61471372","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W641242542","https://openalex.org/W1553630167","https://openalex.org/W1970403034","https://openalex.org/W1987397721","https://openalex.org/W2018713037","https://openalex.org/W2059652103","https://openalex.org/W2071284784","https://openalex.org/W2078966899","https://openalex.org/W2110902875","https://openalex.org/W2128439740","https://openalex.org/W2142635246","https://openalex.org/W2145856765","https://openalex.org/W2158686900","https://openalex.org/W2181784794","https://openalex.org/W2511885285","https://openalex.org/W2550700796","https://openalex.org/W2565293665","https://openalex.org/W2586145826","https://openalex.org/W2963784132","https://openalex.org/W2964325628","https://openalex.org/W3101327749","https://openalex.org/W4249981702","https://openalex.org/W6632899921"],"related_works":["https://openalex.org/W2158224665","https://openalex.org/W2379589510","https://openalex.org/W2026860918","https://openalex.org/W4300044672","https://openalex.org/W2810730439","https://openalex.org/W2035593284","https://openalex.org/W3011350080","https://openalex.org/W4313855562","https://openalex.org/W2091422131","https://openalex.org/W2742737769"],"abstract_inverted_index":{"In":[0,42,83],"the":[1,11,61,69,77,80,84,91,97,105,117,129,136,155,158],"conventional":[2],"superresolution,":[3,36],"multiple":[4],"targets":[5],"are":[6,102],"usually":[7,40],"separated":[8],"based":[9,127],"on":[10,128],"differences":[12],"in":[13,79,109,148],"their":[14],"locations":[15],"or":[16],"Doppler":[17],"frequencies.":[18],"The":[19],"polarization":[20,70,81],"scattering":[21],"matrix":[22],"(PSM),":[23],"as":[24],"a":[25,29,45,110,123,149],"unique":[26],"\u201clabel\u201d":[27],"of":[28,48,72,86,93,112,132,157],"target,":[30],"is":[31,39,52],"very":[32],"beneficial":[33],"to":[34,75],"radar":[35],"but":[37],"it":[38],"neglected.":[41],"this":[43],"paper,":[44],"novel":[46],"scheme":[47],"polarimetric":[49],"superresolution":[50],"(PSR)":[51],"proposed":[53,159],"for":[54],"multitarget":[55],"detection":[56],"and":[57,67,100,145],"localization.":[58],"We":[59],"divide":[60],"transmit":[62],"pulse":[63],"into":[64],"four":[65],"parts":[66],"modulate":[68],"states":[71],"each":[73,133,139],"subpulse":[74],"derive":[76],"sampling":[78],"domain.":[82],"framework":[85],"Bayesian":[87],"compressive":[88],"sensing":[89],"(BCS),":[90],"estimations":[92],"target":[94,125,140],"parameters,":[95],"including":[96],"range,":[98],"angle":[99],"PSM,":[101],"derived.":[103],"However,":[104],"off-grid":[106],"problem":[107],"results":[108,153],"number":[111],"false":[113,118],"targets.":[114],"To":[115],"eliminate":[116],"targets,":[119],"we":[120],"specially":[121],"design":[122],"true":[124],"extractor":[126],"estimated":[130],"PSM":[131],"target.":[134],"With":[135],"PSR":[137],"scheme,":[138],"can":[141],"be":[142],"successfully":[143],"detected":[144],"precisely":[146],"localized":[147],"single":[150],"pulse.":[151],"Simulation":[152],"demonstrate":[154],"effectiveness":[156],"scheme.":[160]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
