{"id":"https://openalex.org/W2782292525","doi":"https://doi.org/10.1109/icspcc.2017.8242473","title":"Passive target classification based on mode energy difference characteristic of the wavenumber spectrum","display_name":"Passive target classification based on mode energy difference characteristic of the wavenumber spectrum","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2782292525","doi":"https://doi.org/10.1109/icspcc.2017.8242473","mag":"2782292525"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icspcc.2017.8242473","pdf_url":null,"source":{"id":"https://openalex.org/S4363608295","display_name":"2022 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5100398746","display_name":"Kun Liu","orcid":"https://orcid.org/0000-0001-6694-5056"},"institutions":[{"id":"https://openalex.org/I4210144142","display_name":"Hangzhou Institute of Applied Acoustics","ror":"https://ror.org/0473ary24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210144142"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Liu","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustics Research Institute, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustics Research Institute, Hangzhou, China","institution_ids":["https://openalex.org/I4210144142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032024117","display_name":"Shi Yi","orcid":"https://orcid.org/0000-0001-6958-4591"},"institutions":[{"id":"https://openalex.org/I4210144142","display_name":"Hangzhou Institute of Applied Acoustics","ror":"https://ror.org/0473ary24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210144142"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shi Yi","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustics Research Institute, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustics Research Institute, Hangzhou, China","institution_ids":["https://openalex.org/I4210144142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100367394","display_name":"Gang Wang","orcid":"https://orcid.org/0000-0002-6629-7180"},"institutions":[{"id":"https://openalex.org/I4210144142","display_name":"Hangzhou Institute of Applied Acoustics","ror":"https://ror.org/0473ary24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210144142"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Wang","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustics Research Institute, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustics Research Institute, Hangzhou, China","institution_ids":["https://openalex.org/I4210144142"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024031732","display_name":"Fu\u2010Chen Liu","orcid":"https://orcid.org/0000-0001-9709-0556"},"institutions":[{"id":"https://openalex.org/I4210144142","display_name":"Hangzhou Institute of Applied Acoustics","ror":"https://ror.org/0473ary24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210144142"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fuchen Liu","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustics Research Institute, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustics Research Institute, Hangzhou, China","institution_ids":["https://openalex.org/I4210144142"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.812,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":3,"citation_normalized_percentile":{"value":0.81803,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":75,"max":77},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9916,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9903,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/wavenumber","display_name":"Wavenumber","score":0.9531399},{"id":"https://openalex.org/keywords/underwater-acoustics","display_name":"Underwater Acoustics","score":0.5919679},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.57214785}],"concepts":[{"id":"https://openalex.org/C121130766","wikidata":"https://www.wikidata.org/wiki/Q192510","display_name":"Wavenumber","level":2,"score":0.9531399},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.7870342},{"id":"https://openalex.org/C67467970","wikidata":"https://www.wikidata.org/wiki/Q1292425","display_name":"Underwater acoustics","level":3,"score":0.5919679},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.58145696},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.57214785},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5458905},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4809548},{"id":"https://openalex.org/C32758168","wikidata":"https://www.wikidata.org/wiki/Q900488","display_name":"Normal mode","level":3,"score":0.4397356},{"id":"https://openalex.org/C30475298","wikidata":"https://www.wikidata.org/wiki/Q909554","display_name":"Computational physics","level":1,"score":0.35682675},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.28743935},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.21574628},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11247903},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.06212032},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icspcc.2017.8242473","pdf_url":null,"source":{"id":"https://openalex.org/S4363608295","display_name":"2022 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.55,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"},{"score":0.47,"display_name":"Peace, justice, and strong institutions","id":"https://metadata.un.org/sdg/16"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":7,"referenced_works":["https://openalex.org/W1978773613","https://openalex.org/W2007657616","https://openalex.org/W2009458750","https://openalex.org/W2015611322","https://openalex.org/W2078272972","https://openalex.org/W2388274295","https://openalex.org/W2508866873"],"related_works":["https://openalex.org/W4389102475","https://openalex.org/W4381330176","https://openalex.org/W4240062006","https://openalex.org/W4207086195","https://openalex.org/W2782292525","https://openalex.org/W2403025243","https://openalex.org/W2071751727","https://openalex.org/W2066466432","https://openalex.org/W1989468614","https://openalex.org/W1536598668"],"abstract_inverted_index":{"Underwater":[0],"target":[1,26,34,88,91,105,108,135,173,176],"discrimination":[2],"plays":[3],"an":[4,55],"important":[5],"role":[6],"in":[7,126,143],"military":[8],"defense":[9],"and":[10,27,75,89,106,122,174,179,205],"attack,":[11],"this":[12,180,191],"paper":[13,192],"proceeds":[14],"with":[15,71,184],"the":[16,24,43,80,95,117,144,164,171,199],"acoustic":[17,53,73,78,84,112],"field":[18,59],"wavenumber":[19,44,51,60,96,127,145],"spectrum":[20,45,61,85,97,146],"difference":[21,40,81,99,141,167],"excitateded":[22],"by":[23,64,162,190],"surface":[25,87,104,172],"underwater":[28,90,107,175,202],"target,":[29],"a":[30,131,195],"method":[31,63,132,181,188],"of":[32,42,83,133,152,201],"passive":[33,134],"classification":[35,136,204],"based":[36,137],"on":[37,138],"mode":[38,77,125,139,165],"energy":[39,98,118,140,166],"characteristic":[41,142,168],"is":[46,67,92,109,116,147,177,182],"proposed.":[47],"Firstly,":[48],"according":[49],"to":[50,57,169,198],"integration":[52],"theory,":[54],"approach":[56],"sound":[58],"acquisition":[62],"horizontal":[65],"arrays":[66],"introduced.":[68],"Secondly,":[69],"combined":[70],"ray":[72],"model":[74],"normal":[76,124],"model,":[79],"character":[82,100,115],"between":[86,120],"quantitative":[93],"analyzed,":[94],"which":[101],"can":[102],"distinguish":[103],"excavated,":[110],"its":[111],"physical":[113],"nature":[114],"ratio":[119],"low-rank":[121],"high-rank":[123],"spectrum.":[128],"At":[129],"last,":[130],"proposed;":[148],"several":[149],"numerical":[150],"simulations":[151],"typical":[153],"conditions":[154],"are":[155],"tested.":[156],"The":[157,187],"simulation":[158],"result":[159],"shows":[160],"that,":[161],"extracting":[163],"discriminate":[170],"valid,":[178],"robust":[183],"various":[185],"environments.":[186],"proposed":[189],"may":[193],"provide":[194],"novel":[196],"way":[197],"problem":[200],"targets":[203],"recognition.":[206]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2782292525","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2025-04-20T20:39:20.558451","created_date":"2018-01-12"}