{"id":"https://openalex.org/W2802705824","doi":"https://doi.org/10.1109/icassp.2018.8462238","title":"Sparsity-Based Space-Time Adaptive Processing for Airborne Radar with Coprime Array and Coprime Pulse Repetition Interval","display_name":"Sparsity-Based Space-Time Adaptive Processing for Airborne Radar with Coprime Array and Coprime Pulse Repetition Interval","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2802705824","doi":"https://doi.org/10.1109/icassp.2018.8462238","mag":"2802705824"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2018.8462238","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2018.8462238","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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":4.9658,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.94978563,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"3310","last_page":"3314"},"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":0.9997000098228455,"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":0.9977999925613403,"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":0.8449004888534546},{"id":"https://openalex.org/keywords/space-time-adaptive-processing","display_name":"Space-time adaptive processing","score":0.7263806462287903},{"id":"https://openalex.org/keywords/clutter","display_name":"Clutter","score":0.6585317850112915},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5697317719459534},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5257628560066223},{"id":"https://openalex.org/keywords/interval","display_name":"Interval (graph theory)","score":0.4487815499305725},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4181162714958191},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.3686751127243042},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.25939488410949707},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.24651280045509338},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23949435353279114},{"id":"https://openalex.org/keywords/pulse-doppler-radar","display_name":"Pulse-Doppler radar","score":0.20844143629074097},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.17173948884010315},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10669544339179993}],"concepts":[{"id":"https://openalex.org/C23230895","wikidata":"https://www.wikidata.org/wiki/Q104752","display_name":"Coprime integers","level":2,"score":0.8449004888534546},{"id":"https://openalex.org/C190203512","wikidata":"https://www.wikidata.org/wiki/Q7572182","display_name":"Space-time adaptive processing","level":5,"score":0.7263806462287903},{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.6585317850112915},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5697317719459534},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5257628560066223},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.4487815499305725},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4181162714958191},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.3686751127243042},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.25939488410949707},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.24651280045509338},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23949435353279114},{"id":"https://openalex.org/C139931591","wikidata":"https://www.wikidata.org/wiki/Q1029151","display_name":"Pulse-Doppler radar","level":4,"score":0.20844143629074097},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.17173948884010315},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10669544339179993},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2018.8462238","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2018.8462238","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1483611562","https://openalex.org/W1567574981","https://openalex.org/W1994747941","https://openalex.org/W2019945856","https://openalex.org/W2098174516","https://openalex.org/W2135046866","https://openalex.org/W2164390589","https://openalex.org/W2265919601","https://openalex.org/W2624767020","https://openalex.org/W2625752388","https://openalex.org/W2752448126","https://openalex.org/W2762288579","https://openalex.org/W2783377028","https://openalex.org/W6648970691","https://openalex.org/W6744345224","https://openalex.org/W6744880827","https://openalex.org/W6747743571"],"related_works":["https://openalex.org/W2130932512","https://openalex.org/W2170243420","https://openalex.org/W4206580878","https://openalex.org/W1990764752","https://openalex.org/W2332065568","https://openalex.org/W1985188219","https://openalex.org/W2105567464","https://openalex.org/W4312238229","https://openalex.org/W2548502051","https://openalex.org/W2048554064"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,66],"present":[4],"a":[5,56,68,91],"sparsity-based":[6,69],"space-time":[7,23],"adaptive":[8],"processing":[9],"(STAP)":[10],"algorithm":[11,71,88],"with":[12],"coprime":[13,16,24,46],"array":[14],"and":[15,48,97],"pulse":[17],"repetition":[18],"interval":[19],"(PRI).":[20],"The":[21],"considered":[22],"configuration":[25,47],"can":[26,89],"significantly":[27],"save":[28],"the":[29,32,38,41,49,74,86,99],"cost.":[30],"However,":[31],"direct":[33],"STAP":[34,54,70],"does":[35],"not":[36],"exploit":[37],"advantage":[39],"of":[40,59,77],"large":[42,57],"aperture":[43],"brought":[44],"by":[45,72],"recently":[50],"developed":[51],"spatial-temporal":[52],"smoothed-based":[53],"requires":[55],"number":[58],"training":[60],"snapshots.":[61],"To":[62],"solve":[63],"these":[64],"issues,":[65],"propose":[67],"using":[73],"spacial-temporal":[75],"sparsity":[76],"clutter":[78],"in":[79],"virtual":[80],"domain.":[81],"Simulation":[82],"results":[83],"show":[84],"that":[85],"proposed":[87],"obtain":[90],"much":[92],"higher":[93],"output":[94],"signal-to-interference-plus-noise":[95],"ratio":[96],"improve":[98],"convergence":[100],"speed.":[101]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":4}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
