{"id":"https://openalex.org/W2018825811","doi":"https://doi.org/10.1145/1516241.1516288","title":"New synchronization schemes for UWB systems","display_name":"New synchronization schemes for UWB systems","publication_year":2009,"publication_date":"2009-02-15","ids":{"openalex":"https://openalex.org/W2018825811","doi":"https://doi.org/10.1145/1516241.1516288","mag":"2018825811"},"language":"en","primary_location":{"id":"doi:10.1145/1516241.1516288","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1516241.1516288","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication","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/A5017744341","display_name":"Dahae Chong","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dahae Chong","raw_affiliation_strings":["Sungkyunkwan University, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101881201","display_name":"Sang\u2010Ho Ahn","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sangho Ahn","raw_affiliation_strings":["Sungkyunkwan University, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056865230","display_name":"Youngpo Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngpo Lee","raw_affiliation_strings":["Sungkyunkwan University, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101617411","display_name":"Seokho Yoon","orcid":"https://orcid.org/0000-0001-5263-1136"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seokho Yoon","raw_affiliation_strings":["Sungkyunkwan University, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University, South Korea","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I848706"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07698404,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"265","last_page":"271"},"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/T11175","display_name":"Gyrotron and Vacuum Electronics Research","score":0.9764000177383423,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9743000268936157,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.79238361120224},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7645772695541382},{"id":"https://openalex.org/keywords/decision-rule","display_name":"Decision rule","score":0.6968412399291992},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.575785756111145},{"id":"https://openalex.org/keywords/optimal-decision","display_name":"Optimal decision","score":0.47566598653793335},{"id":"https://openalex.org/keywords/ultra-wideband","display_name":"Ultra-wideband","score":0.4566584527492523},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.34733861684799194},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.25463730096817017},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2449137270450592},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2444218099117279},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12618446350097656},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0951242744922638},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.0684225857257843}],"concepts":[{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.79238361120224},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7645772695541382},{"id":"https://openalex.org/C84839998","wikidata":"https://www.wikidata.org/wiki/Q5249245","display_name":"Decision rule","level":2,"score":0.6968412399291992},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.575785756111145},{"id":"https://openalex.org/C150325174","wikidata":"https://www.wikidata.org/wiki/Q4335500","display_name":"Optimal decision","level":3,"score":0.47566598653793335},{"id":"https://openalex.org/C21916231","wikidata":"https://www.wikidata.org/wiki/Q851424","display_name":"Ultra-wideband","level":2,"score":0.4566584527492523},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.34733861684799194},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.25463730096817017},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2449137270450592},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2444218099117279},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12618446350097656},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0951242744922638},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0684225857257843}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1516241.1516288","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1516241.1516288","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.800000011920929,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G8491330967","display_name":null,"funder_award_id":"IITA-2008-C1090-0803-0002","funder_id":"https://openalex.org/F4320321640","funder_display_name":"Ministry of Knowledge Economy"}],"funders":[{"id":"https://openalex.org/F4320321640","display_name":"Ministry of Knowledge Economy","ror":"https://ror.org/008nkqk13"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2023346550","https://openalex.org/W2058377760","https://openalex.org/W2091190815","https://openalex.org/W2113474812","https://openalex.org/W2129082201","https://openalex.org/W2138722122","https://openalex.org/W2150415991","https://openalex.org/W2156593053","https://openalex.org/W2170596490"],"related_works":["https://openalex.org/W1536574209","https://openalex.org/W2170530489","https://openalex.org/W1520927778","https://openalex.org/W2955975957","https://openalex.org/W2367147489","https://openalex.org/W4368754625","https://openalex.org/W2360682291","https://openalex.org/W4200233480","https://openalex.org/W4312730431","https://openalex.org/W2011862483"],"abstract_inverted_index":{"This":[0],"paper":[1],"addresses":[2],"the":[3,30,58,74,83],"decision":[4,14,42,54,68,76,85],"rules":[5,43,77],"for":[6,44],"synchronization":[7,45,80],"in":[8,21,36,46],"ultra-wideband":[9],"(UWB)":[10],"systems.":[11,48],"The":[12],"conventional":[13,84],"rule":[15,55],"cannot":[16],"guarantee":[17],"a":[18,65],"good":[19],"performance":[20,81],"receiver":[22],"operations":[23],"such":[24],"as":[25],"detection":[26],"and":[27,63],"decoding":[28],"after":[29],"synchronization.":[31],"To":[32],"solve":[33],"this":[34,37],"problem,":[35],"paper,":[38],"we":[39],"propose":[40],"new":[41],"UWB":[47],"We":[49],"first":[50],"derive":[51],"an":[52],"optimal":[53],"based":[56],"on":[57],"maximum":[59],"likelihood":[60],"(ML)":[61],"criterion":[62],"then":[64],"simpler":[66],"suboptimal":[67],"rule.":[69,86],"Simulation":[70],"results":[71],"show":[72],"that":[73],"proposed":[75],"have":[78],"better":[79],"than":[82]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}