{"id":"https://openalex.org/W4392086325","doi":"https://doi.org/10.1109/access.2024.3361221","title":"An Improved Adaptive Radar Signal Sorting Algorithm Based on DBSCAN by a Novel CVI","display_name":"An Improved Adaptive Radar Signal Sorting Algorithm Based on DBSCAN by a Novel CVI","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4392086325","doi":"https://doi.org/10.1109/access.2024.3361221"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3361221","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3361221","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2024.3361221","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026085919","display_name":"Yongfang Su","orcid":"https://orcid.org/0009-0008-1362-074X"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhang Su","raw_affiliation_strings":["School of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, China"],"raw_orcid":"https://orcid.org/0009-0008-1362-074X","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100352014","display_name":"Chen Zhao","orcid":"https://orcid.org/0000-0003-2167-2490"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhao Chen","raw_affiliation_strings":["School of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0003-2167-2490","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082516699","display_name":"Lin-Fan Gong","orcid":"https://orcid.org/0009-0009-6064-7395"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linfu Gong","raw_affiliation_strings":["School of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, China"],"raw_orcid":"https://orcid.org/0009-0009-6064-7395","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014713109","display_name":"Xin Xu","orcid":"https://orcid.org/0009-0006-1412-4743"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Xu","raw_affiliation_strings":["School of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, China"],"raw_orcid":"https://orcid.org/0009-0006-1412-4743","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031736437","display_name":"Yafeng Yao","orcid":"https://orcid.org/0000-0001-6431-4699"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yafeng Yao","raw_affiliation_strings":["School of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-6431-4699","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering and Electronic Information, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":3.7788,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.93374842,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"12","issue":null,"first_page":"43139","last_page":"43154"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13717","display_name":"Advanced Algorithms and Applications","score":0.9822999835014343,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T13717","display_name":"Advanced Algorithms and Applications","score":0.9822999835014343,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10860","display_name":"Speech and Audio Processing","score":0.9807000160217285,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9772999882698059,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sorting","display_name":"Sorting","score":0.7344878911972046},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.722257137298584},{"id":"https://openalex.org/keywords/dbscan","display_name":"DBSCAN","score":0.5643885135650635},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5544775128364563},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.49122995138168335},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4905966818332672},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.48328784108161926},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4752861261367798},{"id":"https://openalex.org/keywords/sorting-algorithm","display_name":"Sorting algorithm","score":0.41203102469444275},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.37484925985336304},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.30064672231674194},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11246663331985474}],"concepts":[{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.7344878911972046},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.722257137298584},{"id":"https://openalex.org/C46576248","wikidata":"https://www.wikidata.org/wiki/Q1114630","display_name":"DBSCAN","level":5,"score":0.5643885135650635},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5544775128364563},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.49122995138168335},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4905966818332672},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.48328784108161926},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4752861261367798},{"id":"https://openalex.org/C108094655","wikidata":"https://www.wikidata.org/wiki/Q181593","display_name":"Sorting algorithm","level":3,"score":0.41203102469444275},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.37484925985336304},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.30064672231674194},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11246663331985474},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C104047586","wikidata":"https://www.wikidata.org/wiki/Q5033439","display_name":"Canopy clustering algorithm","level":4,"score":0.0},{"id":"https://openalex.org/C94641424","wikidata":"https://www.wikidata.org/wiki/Q5172845","display_name":"Correlation clustering","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3361221","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3361221","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:bd34914d81164fd4850817be64d4e411","is_oa":true,"landing_page_url":"https://doaj.org/article/bd34914d81164fd4850817be64d4e411","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 43139-43154 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3361221","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3361221","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8399999737739563,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1967247902","https://openalex.org/W1983494083","https://openalex.org/W1987971958","https://openalex.org/W1990368529","https://openalex.org/W1996747841","https://openalex.org/W2000424290","https://openalex.org/W2039202090","https://openalex.org/W2051224630","https://openalex.org/W2068078765","https://openalex.org/W2071949631","https://openalex.org/W2085487226","https://openalex.org/W2092799168","https://openalex.org/W2137654055","https://openalex.org/W2170432751","https://openalex.org/W2324662912","https://openalex.org/W2387164390","https://openalex.org/W2784110241","https://openalex.org/W2794445409","https://openalex.org/W2806337402","https://openalex.org/W2811460041","https://openalex.org/W2909060208","https://openalex.org/W2922389095","https://openalex.org/W2924399974","https://openalex.org/W3152330821","https://openalex.org/W3156138298","https://openalex.org/W4286580810","https://openalex.org/W4376638425","https://openalex.org/W4378675345","https://openalex.org/W4383620541","https://openalex.org/W4387031820","https://openalex.org/W6637131181"],"related_works":["https://openalex.org/W3176449234","https://openalex.org/W2353158678","https://openalex.org/W2767235736","https://openalex.org/W2809748609","https://openalex.org/W2045002201","https://openalex.org/W4225278791","https://openalex.org/W3033694952","https://openalex.org/W4322502698","https://openalex.org/W2372558933","https://openalex.org/W2349288944"],"abstract_inverted_index":{"Radar":[0],"signal":[1,9,42,68,76,161,168,194],"sorting":[2,77],"is":[3],"a":[4,100],"crucial":[5],"step":[6],"in":[7,57],"radar":[8,41,52,67,75,167,193],"processing,":[10],"and":[11,28,59,97,130,152,172,214],"its":[12],"accuracy":[13,199],"directly":[14],"affects":[15],"the":[16,64,84,112,118,125,132,140,148,177,180,207,212,217],"progress":[17],"of":[18,32,66,179,200,216],"electronic":[19],"warfare.":[20],"Numerous":[21],"machine":[22],"learning":[23],"algorithms,":[24,210],"such":[25],"as":[26],"K-Means":[27],"density-based":[29],"spatial":[30],"clustering":[31,87,137,149,154,187],"applications":[33],"with":[34,55],"noise":[35],"(DBSCAN),":[36],"have":[37,196],"been":[38],"applied":[39],"to":[40,123,135,175],"sorting.":[43],"However,":[44],"these":[45],"algorithms":[46],"were":[47,164],"not":[48],"enough":[49],"suitable":[50],"for":[51],"pulse":[53],"data":[54],"overlapping":[56,160],"space":[58],"required":[60],"prior":[61],"information":[62],"about":[63],"number":[65,151],"sources.":[69],"This":[70],"paper":[71],"proposed":[72,99,181],"an":[73,197],"adaptive":[74],"algorithm":[78,116,127,145,219],"based":[79,138],"on":[80,139,166,192],"DBSCAN.":[81],"Inspired":[82],"by":[83],"density":[85,106,120],"peak":[86],"algorithm\u2019s":[88],"idea,":[89],"we":[90],"integrated":[91],"it":[92],"into":[93],"Davies-Bouldin":[94,108],"index":[95,104,109,184],"(DBI)":[96],"then":[98],"novel":[101],"cluster":[102,150,182],"validity":[103,183],"(CVI)":[105],"peaks":[107],"(DPDBI)":[110],"at":[111],"same":[113],"time.":[114],"The":[115,144,186],"used":[117],"kernel":[119],"estimation":[121],"method":[122],"determine":[124,147],"DBSCAN":[126],"parameter":[128,157],"range":[129],"obtained":[131,189],"optimal":[133],"parameters":[134],"complete":[136,153],"DPDBI":[141],"calculation":[142],"results.":[143],"could":[146],"without":[155],"any":[156],"input":[158],"or":[159],"parameters.":[162],"Experiments":[163],"conducted":[165],"datasets,":[169,171],"real":[170],"synthetic":[173],"datasets":[174,195],"demonstrate":[176],"effectiveness":[178,213],"DPDBI.":[185],"results":[188],"from":[190],"experiments":[191],"average":[198],"over":[201],"95%,":[202],"which":[203],"was":[204],"higher":[205],"than":[206],"current":[208],"existing":[209],"demonstrating":[211],"superiority":[215],"new":[218],"DPDBI-DBSCAN.":[220]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2}],"updated_date":"2026-06-12T08:23:45.883708","created_date":"2025-10-10T00:00:00"}
