{"id":"https://openalex.org/W4301184690","doi":"https://doi.org/10.1109/icccworkshops55477.2022.9896695","title":"DNN-based Signal Detection for Underwater OTFS Systems","display_name":"DNN-based Signal Detection for Underwater OTFS Systems","publication_year":2022,"publication_date":"2022-08-11","ids":{"openalex":"https://openalex.org/W4301184690","doi":"https://doi.org/10.1109/icccworkshops55477.2022.9896695"},"language":"en","primary_location":{"id":"doi:10.1109/icccworkshops55477.2022.9896695","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccworkshops55477.2022.9896695","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE/CIC International Conference on Communications in China (ICCC Workshops)","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/A5100681914","display_name":"Shumin Zhang","orcid":"https://orcid.org/0000-0003-2777-3938"},"institutions":[{"id":"https://openalex.org/I110440473","display_name":"Xi'an University of Science and Technology","ror":"https://ror.org/046fkpt18","country_code":"CN","type":"education","lineage":["https://openalex.org/I110440473"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shumin Zhang","raw_affiliation_strings":["School of Communication and Information Engineering Xi&#x0027;an University of Science and Technology,Xi&#x0027;an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication and Information Engineering Xi&#x0027;an University of Science and Technology,Xi&#x0027;an,China","institution_ids":["https://openalex.org/I110440473"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100657054","display_name":"Yuzhi Zhang","orcid":"https://orcid.org/0000-0001-7977-3628"},"institutions":[{"id":"https://openalex.org/I110440473","display_name":"Xi'an University of Science and Technology","ror":"https://ror.org/046fkpt18","country_code":"CN","type":"education","lineage":["https://openalex.org/I110440473"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuzhi Zhang","raw_affiliation_strings":["School of Communication and Information Engineering Xi&#x0027;an University of Science and Technology,Xi&#x0027;an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication and Information Engineering Xi&#x0027;an University of Science and Technology,Xi&#x0027;an,China","institution_ids":["https://openalex.org/I110440473"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018452918","display_name":"Jiazheng Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I110440473","display_name":"Xi'an University of Science and Technology","ror":"https://ror.org/046fkpt18","country_code":"CN","type":"education","lineage":["https://openalex.org/I110440473"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiazheng Chang","raw_affiliation_strings":["School of Communication and Information Engineering Xi&#x0027;an University of Science and Technology,Xi&#x0027;an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication and Information Engineering Xi&#x0027;an University of Science and Technology,Xi&#x0027;an,China","institution_ids":["https://openalex.org/I110440473"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100752983","display_name":"Bin Wang","orcid":"https://orcid.org/0000-0002-2940-3001"},"institutions":[{"id":"https://openalex.org/I110440473","display_name":"Xi'an University of Science and Technology","ror":"https://ror.org/046fkpt18","country_code":"CN","type":"education","lineage":["https://openalex.org/I110440473"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Wang","raw_affiliation_strings":["School of Communication and Information Engineering Xi&#x0027;an University of Science and Technology,Xi&#x0027;an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication and Information Engineering Xi&#x0027;an University of Science and Technology,Xi&#x0027;an,China","institution_ids":["https://openalex.org/I110440473"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064622915","display_name":"Weigang Bai","orcid":"https://orcid.org/0000-0002-8068-4232"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weigang Bai","raw_affiliation_strings":["Xidian University,State Key Laboratory of Integrated Service Networks,Xi&#x0027;an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,State Key Laboratory of Integrated Service Networks,Xi&#x0027;an,China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":11.2285,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.99427056,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"348","last_page":"352"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9998999834060669,"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":0.9998999834060669,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9976000189781189,"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/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/fading","display_name":"Fading","score":0.6721877455711365},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5877774357795715},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5609085559844971},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5607974529266357},{"id":"https://openalex.org/keywords/detection-theory","display_name":"Detection theory","score":0.5280328989028931},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5195913314819336},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.48187097907066345},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4681952893733978},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4597741365432739},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4528903663158417},{"id":"https://openalex.org/keywords/underwater-acoustic-communication","display_name":"Underwater acoustic communication","score":0.44938769936561584},{"id":"https://openalex.org/keywords/frequency-shift-keying","display_name":"Frequency-shift keying","score":0.4234570860862732},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.3511161804199219},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.34845417737960815},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2725653648376465},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23437261581420898},{"id":"https://openalex.org/keywords/demodulation","display_name":"Demodulation","score":0.1090208888053894}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.6721877455711365},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5877774357795715},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5609085559844971},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5607974529266357},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.5280328989028931},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5195913314819336},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.48187097907066345},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4681952893733978},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4597741365432739},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4528903663158417},{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.44938769936561584},{"id":"https://openalex.org/C163996819","wikidata":"https://www.wikidata.org/wiki/Q1166054","display_name":"Frequency-shift keying","level":4,"score":0.4234570860862732},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.3511161804199219},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.34845417737960815},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2725653648376465},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23437261581420898},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.1090208888053894},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"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/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icccworkshops55477.2022.9896695","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccworkshops55477.2022.9896695","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE/CIC International Conference on Communications in China (ICCC Workshops)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4692659707","display_name":"\u65f6\u7a7a\u591a\u53d8\u4fe1\u9053\u4e0b\u8ba4\u77e5\u6c34\u58f0\u7f51\u7edc\u9891\u8c31\u5206\u914d\u673a\u5236\u7814\u7a76","funder_award_id":"61801372","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":18,"referenced_works":["https://openalex.org/W2014724694","https://openalex.org/W2078220650","https://openalex.org/W2089266863","https://openalex.org/W2113053553","https://openalex.org/W2170984917","https://openalex.org/W2617685130","https://openalex.org/W2785763240","https://openalex.org/W2908111164","https://openalex.org/W2940573732","https://openalex.org/W2962951066","https://openalex.org/W2963190722","https://openalex.org/W2978825329","https://openalex.org/W2985826674","https://openalex.org/W3092037846","https://openalex.org/W3126392009","https://openalex.org/W3200007329","https://openalex.org/W3210414465","https://openalex.org/W4294576869"],"related_works":["https://openalex.org/W2364031918","https://openalex.org/W2988495901","https://openalex.org/W4386630557","https://openalex.org/W2766133145","https://openalex.org/W1517615495","https://openalex.org/W2901115704","https://openalex.org/W2092197247","https://openalex.org/W2359110754","https://openalex.org/W2944691323","https://openalex.org/W3205027828"],"abstract_inverted_index":{"Orthogonal":[0],"time-frequency-space":[1],"(OTFS)":[2],"is":[3,42,82],"a":[4,75,89],"new":[5],"two-dimensional":[6],"(2D)":[7],"modulation":[8],"technique":[9],"that":[10,123],"offers":[11],"reliable":[12],"communications":[13],"over":[14],"time-frequency":[15],"selective":[16,25,29],"channels.":[17,119],"In":[18,72],"underwater":[19],"acoustic":[20],"(UWA)":[21],"channel,":[22],"the":[23,38,60,67,96,124],"time":[24],"fading":[26,30],"and":[27,57,111,116],"frequency":[28],"are":[31],"severe.":[32],"The":[33,48,102],"receiver":[34,52],"has":[35,108],"to":[36],"recover":[37,95],"OTFS":[39,51,86,105,127],"signal":[40,79],"which":[41,65],"distorted":[43],"by":[44],"inter-symbol":[45],"interference":[46],"(ISI).":[47],"traditional":[49],"UWA":[50,85,118],"performs":[53,130],"explicitly":[54],"channel":[55],"estimation":[56],"equalization":[58],"for":[59,84],"detection":[61,80,106,128],"of":[62,70],"received":[63,97],"symbols,":[64],"require":[66],"prior":[68],"knowledge":[69],"system.":[71],"this":[73],"paper,":[74],"deep":[76,90],"learning":[77],"based":[78,126],"method":[81,107,129],"proposed":[83,103],"communication,":[87],"where":[88],"neural":[91],"network":[92],"(DNN)":[93],"can":[94],"symbols":[98],"after":[99],"sufficient":[100],"training.":[101],"DNN":[104,125],"been":[109],"trained":[110],"tested":[112],"under":[113],"both":[114],"simulation":[115],"experimental":[117],"Numerical":[120],"results":[121],"demonstrate":[122],"lower":[131],"bit":[132],"error":[133],"rate":[134],"(BER)":[135],"than":[136],"classical":[137],"detectors.":[138]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
