{"id":"https://openalex.org/W2969507531","doi":"https://doi.org/10.1109/icufn.2019.8805915","title":"MIMO Communication Based on Adaptive Passive Time Reversal in Deep Water","display_name":"MIMO Communication Based on Adaptive Passive Time Reversal in Deep Water","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2969507531","doi":"https://doi.org/10.1109/icufn.2019.8805915","mag":"2969507531"},"language":"en","primary_location":{"id":"doi:10.1109/icufn.2019.8805915","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn.2019.8805915","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 Eleventh International Conference on Ubiquitous and Future Networks (ICUFN)","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/A5100334093","display_name":"Donghyeon Kim","orcid":"https://orcid.org/0000-0002-1839-1666"},"institutions":[{"id":"https://openalex.org/I197867492","display_name":"Korea Maritime and Ocean University","ror":"https://ror.org/01v7y5b55","country_code":"KR","type":"education","lineage":["https://openalex.org/I197867492"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Donghyeon Kim","raw_affiliation_strings":["Dept. of Convergence Study on the Ocean Science and Technology, Korea Maritime and Ocean University, Busan, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Convergence Study on the Ocean Science and Technology, Korea Maritime and Ocean University, Busan, Republic of Korea","institution_ids":["https://openalex.org/I197867492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025182744","display_name":"Heejin Park","orcid":"https://orcid.org/0000-0001-8142-7505"},"institutions":[{"id":"https://openalex.org/I197867492","display_name":"Korea Maritime and Ocean University","ror":"https://ror.org/01v7y5b55","country_code":"KR","type":"education","lineage":["https://openalex.org/I197867492"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Heejin Park","raw_affiliation_strings":["Dept. of Convergence Study on the Ocean Science and Technology, Korea Maritime and Ocean University, Busan, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Convergence Study on the Ocean Science and Technology, Korea Maritime and Ocean University, Busan, Republic of Korea","institution_ids":["https://openalex.org/I197867492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028316520","display_name":"J. S. Kim","orcid":"https://orcid.org/0000-0002-8514-3187"},"institutions":[{"id":"https://openalex.org/I197867492","display_name":"Korea Maritime and Ocean University","ror":"https://ror.org/01v7y5b55","country_code":"KR","type":"education","lineage":["https://openalex.org/I197867492"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeasoo Kim","raw_affiliation_strings":["Dept. of Convergence Study on the Ocean Science and Technology, Korea Maritime and Ocean University, Busan, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Convergence Study on the Ocean Science and Technology, Korea Maritime and Ocean University, Busan, Republic of Korea","institution_ids":["https://openalex.org/I197867492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009034142","display_name":"Joo Young Hahn","orcid":null},"institutions":[{"id":"https://openalex.org/I2801036362","display_name":"Agency for Defense Development","ror":"https://ror.org/05fhe0r85","country_code":"KR","type":"government","lineage":["https://openalex.org/I1327899338","https://openalex.org/I1344042128","https://openalex.org/I2801036362","https://openalex.org/I2801339556"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joo Young Hahn","raw_affiliation_strings":["Agency for Defense Development, Changwon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Agency for Defense Development, Changwon, Republic of Korea","institution_ids":["https://openalex.org/I2801036362"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078478409","display_name":"Joung-Soo Park","orcid":null},"institutions":[{"id":"https://openalex.org/I2801036362","display_name":"Agency for Defense Development","ror":"https://ror.org/05fhe0r85","country_code":"KR","type":"government","lineage":["https://openalex.org/I1327899338","https://openalex.org/I1344042128","https://openalex.org/I2801036362","https://openalex.org/I2801339556"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joung-Soo Park","raw_affiliation_strings":["Agency for Defense Development, Changwon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Agency for Defense Development, Changwon, Republic of Korea","institution_ids":["https://openalex.org/I2801036362"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"49","last_page":"51"},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9993000030517578,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/underwater-acoustic-communication","display_name":"Underwater acoustic communication","score":0.8278390169143677},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.8252289891242981},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.6228998303413391},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.6053822040557861},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5583455562591553},{"id":"https://openalex.org/keywords/crosstalk","display_name":"Crosstalk","score":0.5255785584449768},{"id":"https://openalex.org/keywords/keying","display_name":"Keying","score":0.5231831669807434},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5123863816261292},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.4962649941444397},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.33052629232406616},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.26446297764778137},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22272703051567078},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1439879834651947},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.13288059830665588},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.07191914319992065}],"concepts":[{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.8278390169143677},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8252289891242981},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.6228998303413391},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.6053822040557861},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5583455562591553},{"id":"https://openalex.org/C169822122","wikidata":"https://www.wikidata.org/wiki/Q230187","display_name":"Crosstalk","level":2,"score":0.5255785584449768},{"id":"https://openalex.org/C2776542216","wikidata":"https://www.wikidata.org/wiki/Q6398306","display_name":"Keying","level":2,"score":0.5231831669807434},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5123863816261292},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.4962649941444397},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.33052629232406616},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.26446297764778137},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22272703051567078},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1439879834651947},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.13288059830665588},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.07191914319992065}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icufn.2019.8805915","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn.2019.8805915","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 Eleventh International Conference on Ubiquitous and Future Networks (ICUFN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1974126856","https://openalex.org/W2075384209","https://openalex.org/W2123100966","https://openalex.org/W2160249136","https://openalex.org/W2506509707","https://openalex.org/W2904697633"],"related_works":["https://openalex.org/W1489774986","https://openalex.org/W2138537484","https://openalex.org/W2554782124","https://openalex.org/W2731019566","https://openalex.org/W2004825331","https://openalex.org/W2284018709","https://openalex.org/W1982928721","https://openalex.org/W2410347094","https://openalex.org/W2359568659","https://openalex.org/W2123749544"],"abstract_inverted_index":{"In":[0],"underwater":[1,45],"acoustic":[2],"communication,":[3],"the":[4,15,19,30,34,50,60,65],"multi":[5,7],"input":[6],"output":[8],"(MIMO)":[9],"technique":[10],"is":[11,23],"used":[12],"to":[13,28,90],"increase":[14],"data":[16,42],"rate.":[17],"However,":[18],"MIMO":[20],"communication":[21,46,71,94],"performance":[22],"reduced":[24],"by":[25],"crosstalk.":[26],"Here,":[27],"mitigate":[29],"crosstalk,":[31],"we":[32],"applied":[33],"adaptive":[35],"time":[36],"reversal-technique,":[37],"which":[38],"was":[39,63],"verified":[40],"using":[41],"from":[43],"an":[44],"experiment":[47,61],"conducted":[48],"in":[49,53,64],"East":[51],"Sea":[52],"October":[54],"2018.":[55],"The":[56,70],"water":[57],"depth":[58],"at":[59,81],"site":[62],"range":[66],"of":[67,83],"950-1,500":[68],"m.":[69],"signals,":[72],"modulated":[73],"with":[74],"quadrature":[75],"phase":[76],"shift":[77],"keying,":[78],"were":[79],"transmitted":[80],"ranges":[82],"26":[84],"and":[85,88],"30":[86],"km":[87],"synthesized":[89],"generate":[91],"a":[92],"multiuser":[93],"sequence.":[95]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}