{"id":"https://openalex.org/W1996907484","doi":"https://doi.org/10.1109/tgrs.2013.2260342","title":"High-Resolution Radar Imaging of Space Targets Based on HRRP Series","display_name":"High-Resolution Radar Imaging of Space Targets Based on HRRP Series","publication_year":2013,"publication_date":"2013-07-03","ids":{"openalex":"https://openalex.org/W1996907484","doi":"https://doi.org/10.1109/tgrs.2013.2260342","mag":"1996907484"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2013.2260342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2013.2260342","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/A5076901636","display_name":"Xueru Bai","orcid":"https://orcid.org/0000-0001-9283-1810"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xueru Bai","raw_affiliation_strings":["Xidian University, National Laboratory of Radar Signal Processing, Xi'an, China","Nat. Lab. of Radar Signal Process., Xidian Univ., Xian, China"],"affiliations":[{"raw_affiliation_string":"Xidian University, National Laboratory of Radar Signal Processing, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Nat. Lab. of Radar Signal Process., Xidian Univ., Xian, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080509511","display_name":"Feng Zhou","orcid":"https://orcid.org/0000-0002-1514-7393"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Zhou","raw_affiliation_strings":["Xidian University, National Laboratory of Radar Signal Processing, Xi'an, China","Nat. Lab. of Radar Signal Process., Xidian Univ., Xian, China"],"affiliations":[{"raw_affiliation_string":"Xidian University, National Laboratory of Radar Signal Processing, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Nat. Lab. of Radar Signal Process., Xidian Univ., Xian, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102927094","display_name":"Zheng Bao","orcid":"https://orcid.org/0000-0002-7348-7644"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Bao","raw_affiliation_strings":["Xidian University, National Laboratory of Radar Signal Processing, Xi'an, China","Nat. Lab. of Radar Signal Process., Xidian Univ., Xian, China"],"affiliations":[{"raw_affiliation_string":"Xidian University, National Laboratory of Radar Signal Processing, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Nat. Lab. of Radar Signal Process., Xidian Univ., Xian, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5076901636"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":8.6621,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.96938737,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"52","issue":"5","first_page":"2369","last_page":"2381"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998999834060669,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998999834060669,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9987000226974487,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.6764712929725647},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.6715447902679443},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5947680473327637},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5773396492004395},{"id":"https://openalex.org/keywords/pulse-repetition-frequency","display_name":"Pulse repetition frequency","score":0.5617905259132385},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.5554114580154419},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5132253170013428},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.5025284290313721},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4955853223800659},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.4512920379638672},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.4487537145614624},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.4456178843975067},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.4239603281021118},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39808785915374756},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21329060196876526},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2078785002231598},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1764737367630005},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10033950209617615},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.08666497468948364}],"concepts":[{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.6764712929725647},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.6715447902679443},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5947680473327637},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5773396492004395},{"id":"https://openalex.org/C182862853","wikidata":"https://www.wikidata.org/wiki/Q575887","display_name":"Pulse repetition frequency","level":3,"score":0.5617905259132385},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.5554114580154419},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5132253170013428},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.5025284290313721},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4955853223800659},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.4512920379638672},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.4487537145614624},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.4456178843975067},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.4239603281021118},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39808785915374756},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21329060196876526},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2078785002231598},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1764737367630005},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10033950209617615},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.08666497468948364},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2013.2260342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2013.2260342","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":[],"awards":[{"id":"https://openalex.org/G1973085094","display_name":null,"funder_award_id":"61201292","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G364894446","display_name":null,"funder_award_id":"612310107","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4297380774","display_name":null,"funder_award_id":"K5051202001","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4356134872","display_name":null,"funder_award_id":"NCET-12-0916","funder_id":"https://openalex.org/F4320334924","funder_display_name":"Program for New Century Excellent Talents in University"},{"id":"https://openalex.org/G628287619","display_name":null,"funder_award_id":"61201283","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8411630563","display_name":null,"funder_award_id":"11176022","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"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320323230","display_name":"Xidian University","ror":"https://ror.org/05s92vm98"},{"id":"https://openalex.org/F4320334924","display_name":"Program for New Century Excellent Talents in University","ror":"https://ror.org/01mv9t934"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1531218787","https://openalex.org/W1531532259","https://openalex.org/W1800423529","https://openalex.org/W1973503417","https://openalex.org/W2024889414","https://openalex.org/W2034841939","https://openalex.org/W2036592393","https://openalex.org/W2051251230","https://openalex.org/W2053402533","https://openalex.org/W2073850312","https://openalex.org/W2082671962","https://openalex.org/W2087070363","https://openalex.org/W2097323375","https://openalex.org/W2099641086","https://openalex.org/W2102811685","https://openalex.org/W2112347607","https://openalex.org/W2114838992","https://openalex.org/W2116148865","https://openalex.org/W2123513765","https://openalex.org/W2128659236","https://openalex.org/W2134682180","https://openalex.org/W2138835141","https://openalex.org/W2139981415","https://openalex.org/W2140122025","https://openalex.org/W2149918662","https://openalex.org/W2151169541","https://openalex.org/W2154992791","https://openalex.org/W2158695700","https://openalex.org/W2161035945","https://openalex.org/W2162727538","https://openalex.org/W2167839759","https://openalex.org/W2293318283","https://openalex.org/W3147323350","https://openalex.org/W6638182838"],"related_works":["https://openalex.org/W2068843146","https://openalex.org/W2462749609","https://openalex.org/W2996630340","https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W2112228652","https://openalex.org/W2545123933","https://openalex.org/W1994788526","https://openalex.org/W1915418828"],"abstract_inverted_index":{"When":[0],"wide":[1],"or":[2],"ultrawideband,":[3],"low":[4,150],"pulse":[5],"repetition":[6],"frequency":[7],"(PRF)":[8],"radar":[9],"is":[10,19,93,127],"applied":[11],"to":[12,96,115,129,142],"the":[13,51,58,68,77,81,98,104,111,116,124,131,157,160],"imaging":[14,48,118,144],"of":[15,70,133,145,159],"space":[16],"targets;":[17],"it":[18],"highly":[20],"possible":[21],"that":[22],"motion":[23,86],"through":[24],"range":[25,53],"cell":[26],"and":[27,80,87,136],"azimuth":[28,134],"under-sampling":[29],"occurs,":[30],"which":[31,103],"will":[32],"result":[33],"in":[34,110,149],"image":[35],"smearing.":[36],"To":[37],"figure":[38],"out":[39,95],"this":[40,42],"problem,":[41],"paper":[43],"proposes":[44],"a":[45,139],"novel,":[46],"three-step":[47],"method":[49,126],"using":[50],"high-resolution":[52,143],"profile":[54],"(HRRP)":[55],"series.":[56],"In":[57],"first":[59],"step,":[60],"high-quality":[61],"HRRP":[62],"series":[63],"are":[64,107],"obtained":[65],"based":[66,75,120],"on":[67,76,121],"theory":[69],"sparse":[71],"signal":[72],"representation.":[73],"Then,":[74],"Kalman":[78],"predictor":[79],"minimum":[82],"Euclidean":[83],"distance":[84],"criterion,":[85],"amplitude":[88],"feature-based":[89],"scatterer":[90,99,105],"trajectory":[91,100],"association":[92],"carried":[94],"form":[97],"matrix,":[101],"from":[102],"locations":[106],"conveniently":[108],"solved":[109],"last":[112],"step.":[113],"Compared":[114],"traditional":[117],"techniques":[119],"Doppler":[122],"analysis,":[123],"proposed":[125,161],"able":[128],"mitigate":[130],"influence":[132],"under-sampling,":[135],"may":[137],"provide":[138],"new":[140],"solution":[141],"targets":[146],"moving":[147],"nonuniformly":[148],"PRF":[151],"scenarios.":[152],"Finally,":[153],"simulations":[154],"have":[155],"proved":[156],"effectiveness":[158],"method.":[162]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}