{"id":"https://openalex.org/W2038078770","doi":"https://doi.org/10.1145/2532378.2532389","title":"Joint DFE with LDPC decoding for anti-multipath over underwater acoustic channels","display_name":"Joint DFE with LDPC decoding for anti-multipath over underwater acoustic channels","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2038078770","doi":"https://doi.org/10.1145/2532378.2532389","mag":"2038078770"},"language":"en","primary_location":{"id":"doi:10.1145/2532378.2532389","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2532378.2532389","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Eighth ACM International Conference on Underwater Networks and Systems - WUWNet '13","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/A5066656444","display_name":"Shengxing Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shengxing Liu","raw_affiliation_strings":["Xiamen University, Xiamen, China","Xiamen University, Xiamen, CHINA"],"affiliations":[{"raw_affiliation_string":"Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Xiamen University, Xiamen, CHINA","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047817118","display_name":"Shenyang Xiao","orcid":"https://orcid.org/0000-0003-3041-4792"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shenyang Xiao","raw_affiliation_strings":["Xiamen University, Xiamen, China","Xiamen University, Xiamen, CHINA"],"affiliations":[{"raw_affiliation_string":"Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Xiamen University, Xiamen, CHINA","institution_ids":["https://openalex.org/I191208505"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5066656444"],"corresponding_institution_ids":["https://openalex.org/I191208505"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13189235,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9948999881744385,"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/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.9320428371429443},{"id":"https://openalex.org/keywords/underwater-acoustic-communication","display_name":"Underwater acoustic communication","score":0.6606476306915283},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6180278658866882},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5918610095977783},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.5390350818634033},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5357837677001953},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.4794239401817322},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4774913489818573},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4525340497493744},{"id":"https://openalex.org/keywords/forward-error-correction","display_name":"Forward error correction","score":0.44616854190826416},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3262701630592346},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.32526034116744995},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.310361385345459},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15769758820533752},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.05373704433441162}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.9320428371429443},{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.6606476306915283},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6180278658866882},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5918610095977783},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.5390350818634033},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5357837677001953},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.4794239401817322},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4774913489818573},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4525340497493744},{"id":"https://openalex.org/C202932441","wikidata":"https://www.wikidata.org/wiki/Q55611017","display_name":"Forward error correction","level":3,"score":0.44616854190826416},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3262701630592346},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.32526034116744995},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.310361385345459},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15769758820533752},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.05373704433441162},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2532378.2532389","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2532378.2532389","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Eighth ACM International Conference on Underwater Networks and Systems - WUWNet '13","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1964402820","https://openalex.org/W2118884182","https://openalex.org/W2126259959","https://openalex.org/W2127490352","https://openalex.org/W2167578470"],"related_works":["https://openalex.org/W4289655494","https://openalex.org/W1984351496","https://openalex.org/W2171154110","https://openalex.org/W2169741682","https://openalex.org/W2886957319","https://openalex.org/W2152052589","https://openalex.org/W2623918504","https://openalex.org/W2957709805","https://openalex.org/W2916248738","https://openalex.org/W1968720239"],"abstract_inverted_index":{"A":[0],"structure":[1,37],"for":[2,16],"decision":[3],"feedback":[4],"equalization":[5],"(DFE)":[6],"with":[7,109],"low":[8],"density":[9],"parity":[10],"code":[11,92],"(LDPC)":[12],"decoding":[13,24],"is":[14,30,50,61],"introduced":[15],"anti-multipath":[17,40],"communication":[18],"over":[19,65],"underwater":[20,68,86],"acoustic":[21,69,87],"channels.":[22,70,88],"The":[23,42],"performance":[25],"of":[26,47],"irregular":[27,73,97],"LDPC":[28,74,98,107],"codes":[29,75,99,108],"investigated.":[31],"Simulations":[32],"show":[33],"that":[34],"the":[35,48,55,72,90],"DFE-LDPC":[36],"has":[38],"excellent":[39,82],"performance.":[41],"BER":[43],"(Bit":[44],"Error":[45],"Rate)":[46],"system":[49],"less":[51],"than":[52,63,105],"10\u22125,":[53],"and":[54,94],"SNR":[56],"(Signal":[57],"to":[58],"Noise":[59],"rate)":[60],"higher":[62],"11dB":[64],"three":[66],"different":[67],"Furthermore,":[71],"optimized":[76],"on":[77,83],"AWGN":[78],"channels":[79],"are":[80,100],"also":[81],"strong":[84],"multipath":[85],"Under":[89],"same":[91],"rate":[93],"block":[95],"length,":[96],"better":[101],"by":[102],"about":[103],"0.5dB":[104],"regular":[106],"column":[110],"weight":[111],"3":[112],"at":[113],"BER=10\u22125.":[114]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
