{"id":"https://openalex.org/W3216473174","doi":"https://doi.org/10.1145/3482632.3484003","title":"Research on low altitude flying object detection and early warning algorithm based on radar sensor","display_name":"Research on low altitude flying object detection and early warning algorithm based on radar sensor","publication_year":2021,"publication_date":"2021-09-24","ids":{"openalex":"https://openalex.org/W3216473174","doi":"https://doi.org/10.1145/3482632.3484003","mag":"3216473174"},"language":"en","primary_location":{"id":"doi:10.1145/3482632.3484003","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3482632.3484003","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 4th International Conference on Information Systems and Computer Aided Education","raw_type":"proceedings-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/A5070678177","display_name":"Fengshuo Yan","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Fengshuo Yan","raw_affiliation_strings":["The Second Research Institute of CAAC, China"],"affiliations":[{"raw_affiliation_string":"The Second Research Institute of CAAC, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048195316","display_name":"Kui Xiong","orcid":"https://orcid.org/0000-0002-7810-3865"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiong Kui","raw_affiliation_strings":["The Second Research Institute of CAAC, China"],"affiliations":[{"raw_affiliation_string":"The Second Research Institute of CAAC, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030780285","display_name":"Daiquan Bian","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Daiquan Bian","raw_affiliation_strings":["The Second Research Institute of CAAC, China"],"affiliations":[{"raw_affiliation_string":"The Second Research Institute of CAAC, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021364899","display_name":"Hui Yu","orcid":"https://orcid.org/0009-0001-0312-520X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hui Yu","raw_affiliation_strings":["The Second Research Institute of CAAC, China"],"affiliations":[{"raw_affiliation_string":"The Second Research Institute of CAAC, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024146448","display_name":"Xialei Niu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xialei Niu","raw_affiliation_strings":["The Second Research Institute of CAAC, China"],"affiliations":[{"raw_affiliation_string":"The Second Research Institute of CAAC, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103655863","display_name":"Jing Zeng","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jing Zeng","raw_affiliation_strings":["The Second Research Institute of CAAC, China"],"affiliations":[{"raw_affiliation_string":"The Second Research Institute of CAAC, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5070678177"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14660452,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1614","last_page":"1618"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14257","display_name":"Advanced Measurement and Detection Methods","score":0.9825999736785889,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T14257","display_name":"Advanced Measurement and Detection Methods","score":0.9825999736785889,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9746000170707703,"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/T12125","display_name":"Aerospace and Aviation Technology","score":0.972100019454956,"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/computer-science","display_name":"Computer science","score":0.6749248504638672},{"id":"https://openalex.org/keywords/clutter","display_name":"Clutter","score":0.5493358373641968},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5368974804878235},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5253728628158569},{"id":"https://openalex.org/keywords/object-detection","display_name":"Object detection","score":0.5160396099090576},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.4936998784542084},{"id":"https://openalex.org/keywords/warning-system","display_name":"Warning system","score":0.49010929465293884},{"id":"https://openalex.org/keywords/low-altitude","display_name":"Low altitude","score":0.45845550298690796},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.457547128200531},{"id":"https://openalex.org/keywords/altitude","display_name":"Altitude (triangle)","score":0.4342691898345947},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3624011278152466},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.36004287004470825},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1837722361087799},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.13296332955360413},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.11771288514137268}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6749248504638672},{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.5493358373641968},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5368974804878235},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5253728628158569},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.5160396099090576},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.4936998784542084},{"id":"https://openalex.org/C29825287","wikidata":"https://www.wikidata.org/wiki/Q1427940","display_name":"Warning system","level":2,"score":0.49010929465293884},{"id":"https://openalex.org/C2993172488","wikidata":"https://www.wikidata.org/wiki/Q190200","display_name":"Low altitude","level":3,"score":0.45845550298690796},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.457547128200531},{"id":"https://openalex.org/C6350597","wikidata":"https://www.wikidata.org/wiki/Q339495","display_name":"Altitude (triangle)","level":2,"score":0.4342691898345947},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3624011278152466},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.36004287004470825},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1837722361087799},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.13296332955360413},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.11771288514137268},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3482632.3484003","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3482632.3484003","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 4th International Conference on Information Systems and Computer Aided Education","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2324790708","https://openalex.org/W4232304194"],"related_works":["https://openalex.org/W2945563562","https://openalex.org/W2087911195","https://openalex.org/W2406921723","https://openalex.org/W2386865535","https://openalex.org/W2353302948","https://openalex.org/W2372292493","https://openalex.org/W1510008292","https://openalex.org/W4237620542","https://openalex.org/W2366663192","https://openalex.org/W2361714509"],"abstract_inverted_index":{"With":[0,102],"The":[1],"development":[2,104],"of":[3,15,88,99,105,110,139,157,161],"China's":[4],"general":[5],"aviation":[6,29],"industry,":[7],"Low-altitude":[8],"flight":[9],"safety":[10],"has":[11],"become":[12],"the":[13,18,85,89,97,103,108,115,121,136,140,150,155,162],"focus":[14],"attention.":[16],"At":[17],"same":[19],"time,":[20],"it":[21],"also":[22],"puts":[23],"forward":[24],"higher":[25],"requirements":[26,138],"for":[27],"General":[28],"low-altitude":[30],"operation":[31],"support":[32],"capability.":[33],"When":[34,73],"detecting":[35],"and":[36,70,114,120,126],"tracking":[37],"low":[38,62,83],"altitude":[39,63],"flying":[40,81],"objects":[41],"such":[42,56],"as":[43,57],"UAV":[44],"Based":[45],"on":[46],"visible":[47],"light":[48],"image":[49],"signal,":[50],"there":[51],"are":[52],"some":[53],"technical":[54],"difficulties,":[55],"small":[58],"target":[59,67],"imaging,":[60],"more":[61],"background":[64],"interference,":[65],"fast":[66,143],"speed":[68],"change":[69],"so":[71],"on.":[72],"infrared":[74],"early":[75],"warning":[76],"system":[77,90],"detects":[78],"moving":[79],"targets":[80],"at":[82],"altitude,":[84],"detection":[86,125,144],"performance":[87],"will":[91],"be":[92,147],"seriously":[93],"affected":[94],"due":[95],"to":[96,134,153],"existence":[98],"cloud":[100],"clutter.":[101],"detector":[106,111],"technology,":[107],"size":[109],"is":[112,118,129],"increasing":[113,130],"frame":[116],"rate":[117],"increasing,":[119],"computation":[122],"required":[123],"by":[124],"recognition":[127],"algorithm":[128,151],"geometrically.":[131],"In":[132],"order":[133],"meet":[135],"real-time":[137],"interception":[141],"system,":[142],"algorithms":[145],"must":[146],"studied":[148],"from":[149],"level":[152],"solve":[154],"problem":[156],"insufficient":[158],"computing":[159],"power":[160],"processing":[163],"system.":[164]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
