{"id":"https://openalex.org/W2783377028","doi":"https://doi.org/10.1109/ispacs.2017.8266508","title":"Space-time adaptive processing for clutter suppression in coprime array and coprime pulse repetition interval airborne radar","display_name":"Space-time adaptive processing for clutter suppression in coprime array and coprime pulse repetition interval airborne radar","publication_year":2017,"publication_date":"2017-11-01","ids":{"openalex":"https://openalex.org/W2783377028","doi":"https://doi.org/10.1109/ispacs.2017.8266508","mag":"2783377028"},"language":"en","primary_location":{"id":"doi:10.1109/ispacs.2017.8266508","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ispacs.2017.8266508","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100668248","display_name":"Xiaoye Wang","orcid":"https://orcid.org/0000-0003-1851-6884"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoye Wang","raw_affiliation_strings":["College of Information Engineering, Shenzhen University, Shenzhen, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Shenzhen University, Shenzhen, P.R. China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056241163","display_name":"Zhaocheng Yang","orcid":"https://orcid.org/0000-0002-2410-167X"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaocheng Yang","raw_affiliation_strings":["College of Information Engineering, Shenzhen University, Shenzhen, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Shenzhen University, Shenzhen, P.R. China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015564916","display_name":"Jianjun Huang","orcid":"https://orcid.org/0000-0001-7040-3591"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianjun Huang","raw_affiliation_strings":["College of Information Engineering, Shenzhen University, Shenzhen, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Shenzhen University, Shenzhen, P.R. China","institution_ids":["https://openalex.org/I180726961"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I180726961"],"apc_list":null,"apc_paid":null,"fwci":4.6327,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.95098019,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"380","last_page":"385"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998999834060669,"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/T10891","display_name":"Radar Systems and Signal Processing","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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9968000054359436,"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/coprime-integers","display_name":"Coprime integers","score":0.856661319732666},{"id":"https://openalex.org/keywords/clutter","display_name":"Clutter","score":0.6742362976074219},{"id":"https://openalex.org/keywords/space-time-adaptive-processing","display_name":"Space-time adaptive processing","score":0.6659101843833923},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49410226941108704},{"id":"https://openalex.org/keywords/covariance-matrix","display_name":"Covariance matrix","score":0.4697347581386566},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46929675340652466},{"id":"https://openalex.org/keywords/moving-target-indication","display_name":"Moving target indication","score":0.4504373073577881},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.44855859875679016},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.43046343326568604},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4049662947654724},{"id":"https://openalex.org/keywords/pulse-doppler-radar","display_name":"Pulse-Doppler radar","score":0.2387775480747223},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.22695711255073547},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20077824592590332},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09464812278747559}],"concepts":[{"id":"https://openalex.org/C23230895","wikidata":"https://www.wikidata.org/wiki/Q104752","display_name":"Coprime integers","level":2,"score":0.856661319732666},{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.6742362976074219},{"id":"https://openalex.org/C190203512","wikidata":"https://www.wikidata.org/wiki/Q7572182","display_name":"Space-time adaptive processing","level":5,"score":0.6659101843833923},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49410226941108704},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.4697347581386566},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46929675340652466},{"id":"https://openalex.org/C162416716","wikidata":"https://www.wikidata.org/wiki/Q446180","display_name":"Moving target indication","level":5,"score":0.4504373073577881},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.44855859875679016},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.43046343326568604},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4049662947654724},{"id":"https://openalex.org/C139931591","wikidata":"https://www.wikidata.org/wiki/Q1029151","display_name":"Pulse-Doppler radar","level":4,"score":0.2387775480747223},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.22695711255073547},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20077824592590332},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09464812278747559},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ispacs.2017.8266508","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ispacs.2017.8266508","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6700000166893005,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1483611562","https://openalex.org/W1567574981","https://openalex.org/W1986362571","https://openalex.org/W2098174516","https://openalex.org/W2166307990","https://openalex.org/W2242301815","https://openalex.org/W2265919601","https://openalex.org/W2273819057","https://openalex.org/W2399993625","https://openalex.org/W2404413604","https://openalex.org/W2616555170","https://openalex.org/W2625752388","https://openalex.org/W2625990440","https://openalex.org/W3023218716","https://openalex.org/W6684391177","https://openalex.org/W6690252028"],"related_works":["https://openalex.org/W2230756318","https://openalex.org/W2060933360","https://openalex.org/W4287877599","https://openalex.org/W2114489213","https://openalex.org/W2130932512","https://openalex.org/W1905797650","https://openalex.org/W254936539","https://openalex.org/W2027218115","https://openalex.org/W2369680611","https://openalex.org/W4206580878"],"abstract_inverted_index":{"This":[0],"paper":[1],"develops":[2],"two":[3,81],"novel":[4],"space-time":[5,19,52],"adaptive":[6],"processing":[7],"(STAP)":[8],"filters":[9,43,84],"for":[10],"clutter":[11],"suppression":[12],"in":[13],"airborne":[14],"radar":[15],"with":[16,68],"the":[17,25,36,40,57,60,89,98,101],"coprime":[18,26,29,61],"sampling,":[20],"which":[21],"is":[22,54,73],"realized":[23],"by":[24,46,75],"array":[27],"and":[28],"pulse":[30],"repetition":[31],"interval":[32],"(PRI).":[33],"Different":[34],"from":[35],"conventional":[37],"STAP":[38,42,83],"filters,":[39],"proposed":[41,102],"are":[44,85,94],"derived":[45,86],"three":[47],"steps.":[48],"Firstly,":[49],"a":[50],"virtual":[51],"snapshot":[53],"constructed":[55],"using":[56,76],"property":[58],"of":[59,71,100],"sampling.":[62],"Secondly,":[63],"an":[64],"equivalent":[65],"covariance":[66,91],"matrix":[67],"enhanced":[69],"degrees":[70],"freedom":[72],"computed":[74],"spatial-temporal":[77],"smoothing":[78],"approach.":[79],"Thirdly,":[80],"optimal":[82],"based":[87],"on":[88],"estimated":[90],"matrix.":[92],"Simulations":[93],"conducted":[95],"to":[96],"validate":[97],"effectiveness":[99],"filters.":[103]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
