{"id":"https://openalex.org/W3208794919","doi":"https://doi.org/10.1109/icspcc52875.2021.9564860","title":"Bio-inspired Covert Underwater Acoustic Communication Using Cetacean Whistle","display_name":"Bio-inspired Covert Underwater Acoustic Communication Using Cetacean Whistle","publication_year":2021,"publication_date":"2021-08-17","ids":{"openalex":"https://openalex.org/W3208794919","doi":"https://doi.org/10.1109/icspcc52875.2021.9564860","mag":"3208794919"},"language":"en","primary_location":{"id":"doi:10.1109/icspcc52875.2021.9564860","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icspcc52875.2021.9564860","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC)","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/A5061276377","display_name":"Yuqing Jia","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuqing Jia","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101450371","display_name":"Lei Xie","orcid":"https://orcid.org/0000-0002-7706-8711"},"institutions":[{"id":"https://openalex.org/I4210141176","display_name":"Communication University of Zhejiang","ror":"https://ror.org/04t7gxr16","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210141176"]},{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Xie","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, China","Zhejiang Provincial Key Laboratory of Information Processing, Communication and Networking, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang Provincial Key Laboratory of Information Processing, Communication and Networking, Hangzhou, China","institution_ids":["https://openalex.org/I4210141176"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100613609","display_name":"Huifang Chen","orcid":"https://orcid.org/0000-0002-1366-1030"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huifang Chen","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, China","Ministry of Education, The Engineering Research Center of Oceanic Sensing Technology and Equipment, Zhoushan, China","State Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China","Zhoushan Ocean Research Center, Zhoushan, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Ministry of Education, The Engineering Research Center of Oceanic Sensing Technology and Equipment, Zhoushan, China","institution_ids":[]},{"raw_affiliation_string":"State Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhoushan Ocean Research Center, Zhoushan, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5061276377"],"corresponding_institution_ids":["https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":0.1698,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.51680711,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":1.0,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9993000030517578,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9952999949455261,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/covert","display_name":"Covert","score":0.8031448125839233},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.7743431329727173},{"id":"https://openalex.org/keywords/underwater-acoustic-communication","display_name":"Underwater acoustic communication","score":0.7514927387237549},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5645273327827454},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5623304843902588},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5515987277030945},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.5411474108695984},{"id":"https://openalex.org/keywords/acoustic-sensor","display_name":"Acoustic sensor","score":0.5092967748641968},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.4886477589607239},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.4614938497543335},{"id":"https://openalex.org/keywords/multipath-interference","display_name":"Multipath interference","score":0.44370776414871216},{"id":"https://openalex.org/keywords/underwater-acoustics","display_name":"Underwater acoustics","score":0.4273899495601654},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3179459571838379},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.22995105385780334},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.22714537382125854},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2250872552394867},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.16579163074493408},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.10637304186820984}],"concepts":[{"id":"https://openalex.org/C2779338814","wikidata":"https://www.wikidata.org/wiki/Q5179285","display_name":"Covert","level":2,"score":0.8031448125839233},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.7743431329727173},{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.7514927387237549},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5645273327827454},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5623304843902588},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5515987277030945},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5411474108695984},{"id":"https://openalex.org/C2986501211","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustic sensor","level":2,"score":0.5092967748641968},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.4886477589607239},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.4614938497543335},{"id":"https://openalex.org/C174749922","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath interference","level":4,"score":0.44370776414871216},{"id":"https://openalex.org/C67467970","wikidata":"https://www.wikidata.org/wiki/Q1292425","display_name":"Underwater acoustics","level":3,"score":0.4273899495601654},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3179459571838379},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.22995105385780334},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.22714537382125854},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2250872552394867},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.16579163074493408},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.10637304186820984},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icspcc52875.2021.9564860","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icspcc52875.2021.9564860","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[{"id":"https://openalex.org/G1846990550","display_name":null,"funder_award_id":"61531017","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1550100002","https://openalex.org/W2095014751","https://openalex.org/W2145503983","https://openalex.org/W2157435938","https://openalex.org/W2178118567","https://openalex.org/W2424396546","https://openalex.org/W2582638820","https://openalex.org/W2760615801","https://openalex.org/W2873932147","https://openalex.org/W2887771288","https://openalex.org/W2908736816","https://openalex.org/W2944598798","https://openalex.org/W2968544105","https://openalex.org/W2969923554","https://openalex.org/W2999410879","https://openalex.org/W3003864006","https://openalex.org/W3013196171","https://openalex.org/W3036191633","https://openalex.org/W3126779772","https://openalex.org/W6632875317","https://openalex.org/W6685589209"],"related_works":["https://openalex.org/W1989468614","https://openalex.org/W2556643280","https://openalex.org/W3189674923","https://openalex.org/W2119947624","https://openalex.org/W2552442239","https://openalex.org/W2746718134","https://openalex.org/W2088025099","https://openalex.org/W2351262549","https://openalex.org/W2905166300","https://openalex.org/W4252046768"],"abstract_inverted_index":{"As":[0],"the":[1,11,14,17,45,51,71,74,81,84,101,113],"competition":[2],"for":[3],"marine":[4,7],"resources":[5],"and":[6,13,25,36,115,123],"security":[8,15],"becomes":[9],"fierce,":[10],"covertness":[12,114],"of":[16,88,106,112],"underwater":[18,56],"acoustic":[19,57],"communication":[20,58],"(UAC)":[21],"have":[22],"drawn":[23],"more":[24,26],"attention":[27],"recently.":[28],"However,":[29],"traditional":[30],"UAC":[31],"signals":[32],"with":[33,62],"fixed":[34],"frequency":[35],"modulation":[37],"fashoin":[38],"are":[39],"likely":[40],"to":[41,49,79,99],"be":[42],"detected":[43],"by":[44,119],"eavesdroppers.":[46],"In":[47,70],"order":[48],"resolve":[50],"problem,":[52],"abio-":[53],"inspired":[54],"covert":[55],"using":[59],"cetacean":[60,89],"whistle":[61],"frequency-shift":[63],"(BCUAC-FS)":[64],"is":[65,77,97,117],"proposed":[66,72,107],"in":[67,110],"this":[68],"paper.":[69],"BCUAC-FSscheme,":[73],"frequency-":[75],"shift":[76],"utilized":[78],"modulate":[80],"information":[82],"on":[83],"time-frequency":[85],"structure":[86],"(TFS)":[87],"whistle.":[90],"The":[91,104],"virtual":[92],"time":[93],"reversal":[94],"mirror":[95],"(VTRM)":[96],"adopted":[98],"mitigate":[100],"multipath":[102],"interference.":[103],"performance":[105],"BCUAC":[108],"scheme,":[109],"terms":[111],"effectiveness,":[116],"evaluated":[118],"simulations":[120],"under":[121],"simulated":[122],"experimental":[124],"channels.":[125]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
