{"id":"https://openalex.org/W2001558118","doi":"https://doi.org/10.1109/tce.2012.6414982","title":"An application of MB-OFDM UWB technology for wireless speaker systems","display_name":"An application of MB-OFDM UWB technology for wireless speaker systems","publication_year":2012,"publication_date":"2012-11-01","ids":{"openalex":"https://openalex.org/W2001558118","doi":"https://doi.org/10.1109/tce.2012.6414982","mag":"2001558118"},"language":"en","primary_location":{"id":"doi:10.1109/tce.2012.6414982","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2012.6414982","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Consumer Electronics","raw_type":"journal-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/A5100686015","display_name":"Dohoon Kim","orcid":"https://orcid.org/0000-0003-4308-1587"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Do-Hoon Kim","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea","[Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"[Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea]","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045253460","display_name":"Kyu\u2010Min Kang","orcid":"https://orcid.org/0000-0001-6077-1753"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyu-Min Kang","raw_affiliation_strings":["ETRI, Broadcasting & Telecommunications Convergence Research Laboratory, Daejeon, Korea","Broadcasting & Telecommun. Convergence Res. Lab., ETRI, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETRI, Broadcasting & Telecommunications Convergence Research Laboratory, Daejeon, Korea","institution_ids":["https://openalex.org/I142401562"]},{"raw_affiliation_string":"Broadcasting & Telecommun. Convergence Res. Lab., ETRI, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021002389","display_name":"Chungyong Lee","orcid":"https://orcid.org/0000-0001-7469-906X"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chungyong Lee","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea","[Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"[Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea]","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2124,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.60609743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"58","issue":"4","first_page":"1169","last_page":"1175"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.9998999834060669,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9909999966621399,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7210188508033752},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6884577870368958},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.5786767601966858},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5281548500061035},{"id":"https://openalex.org/keywords/digital-audio-broadcasting","display_name":"Digital audio broadcasting","score":0.5264098048210144},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5060941576957703},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.45964857935905457},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4534476101398468},{"id":"https://openalex.org/keywords/payload","display_name":"Payload (computing)","score":0.4432998597621918},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.42564159631729126},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.4034534692764282},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.33414775133132935},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.293320894241333},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.20080870389938354},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1839885711669922},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1485726535320282}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7210188508033752},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6884577870368958},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.5786767601966858},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5281548500061035},{"id":"https://openalex.org/C2779106878","wikidata":"https://www.wikidata.org/wiki/Q1257510","display_name":"Digital audio broadcasting","level":2,"score":0.5264098048210144},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5060941576957703},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.45964857935905457},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4534476101398468},{"id":"https://openalex.org/C134066672","wikidata":"https://www.wikidata.org/wiki/Q1424639","display_name":"Payload (computing)","level":3,"score":0.4432998597621918},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.42564159631729126},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4034534692764282},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.33414775133132935},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.293320894241333},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.20080870389938354},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1839885711669922},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1485726535320282}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tce.2012.6414982","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2012.6414982","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Consumer Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6600000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1479887491","https://openalex.org/W1876018024","https://openalex.org/W2099660711","https://openalex.org/W2107124539","https://openalex.org/W2135895093","https://openalex.org/W2136163421","https://openalex.org/W2138722122","https://openalex.org/W2148457176","https://openalex.org/W4234572373","https://openalex.org/W6680128526","https://openalex.org/W6682115024"],"related_works":["https://openalex.org/W2370399950","https://openalex.org/W2260494111","https://openalex.org/W1823550417","https://openalex.org/W2147186021","https://openalex.org/W4321843682","https://openalex.org/W4200390541","https://openalex.org/W2151541251","https://openalex.org/W2124039066","https://openalex.org/W2062607947","https://openalex.org/W2917237719"],"abstract_inverted_index":{"We":[0],"propose":[1],"an":[2,107,132],"application":[3],"of":[4,105],"multi-band":[5],"orthogonal":[6],"frequency":[7],"division":[8],"multiplexing":[9],"(MB-OFDM)":[10],"ultra-wideband":[11],"(UWB)":[12],"technology":[13],"for":[14],"wireless":[15],"speaker":[16],"systems":[17],"which":[18],"offer":[19],"superior":[20],"high-fidelity":[21],"audio":[22],"quality.":[23],"The":[24,120],"proposed":[25,91,121],"scheme":[26,92,122],"applies":[27],"a":[28,34,101,117,138],"(255,171)":[29],"Reed-Solomon":[30],"(RS)":[31],"code":[32,38],"and":[33,76,131],"1/2":[35],"punctured":[36],"convolutional":[37],"to":[39,45,65,116],"the":[40,47,52,57,66,71,77,80,90,94],"payload":[41],"data":[42,54],"in":[43,79],"order":[44],"improve":[46],"receiver":[48],"sensitivity":[49],"without":[50],"decreasing":[51],"transmission":[53],"rate.":[55],"Because":[56],"RS":[58],"block":[59],"size":[60,83],"is":[61,123,135],"very":[62],"small":[63],"compared":[64,115],"overall":[67,81],"modem":[68,82],"area,":[69],"both":[70],"required":[72],"additional":[73],"hardware":[74,128],"cost":[75],"increase":[78],"are":[84],"negligible.":[85],"Simulation":[86],"results":[87],"show":[88],"that":[89],"improves":[93],"signal-to-noise":[95],"ratio":[96],"by":[97],"1.5":[98],"dB":[99],"with":[100],"packet":[102],"error":[103],"rate":[104],"10-3in":[106],"additive":[108],"white":[109],"Gaussian":[110],"noise":[111],"(AWGN)":[112],"channel":[113],"when":[114],"conventional":[118],"scheme.":[119],"also":[124],"implemented":[125],"using":[126],"Verilog":[127],"description":[129],"language":[130],"emulation":[133],"test":[134,143],"conducted":[136],"on":[137],"field-programmable":[139],"gate":[140],"array":[141],"(FPGA)":[142],"board.":[144]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
