{"id":"https://openalex.org/W2056657278","doi":"https://doi.org/10.1109/ictc.2010.5674720","title":"Improved timing estimation for OFDM systems using preambles with repetitive patterns","display_name":"Improved timing estimation for OFDM systems using preambles with repetitive patterns","publication_year":2010,"publication_date":"2010-11-01","ids":{"openalex":"https://openalex.org/W2056657278","doi":"https://doi.org/10.1109/ictc.2010.5674720","mag":"2056657278"},"language":"en","primary_location":{"id":"doi:10.1109/ictc.2010.5674720","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2010.5674720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 International Conference on Information and Communication Technology Convergence (ICTC)","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/A5054461597","display_name":"Yong-Ho Cho","orcid":"https://orcid.org/0000-0002-7550-206X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yong-Ho Cho","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021002792","display_name":"Seung-Ri Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung-Ri Jin","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":null,"display_name":"Dong-Jo Park","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong-Jo Park","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12211011,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"69","last_page":"70"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T11321","display_name":"Error Correcting Code Techniques","score":0.9987000226974487,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9975000023841858,"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/cyclic-prefix","display_name":"Cyclic prefix","score":0.9606111645698547},{"id":"https://openalex.org/keywords/preamble","display_name":"Preamble","score":0.9460830092430115},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.9417096376419067},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7247152328491211},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6694673895835876},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.5746633410453796},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5308951735496521},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.4644131362438202},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.42491692304611206},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4234231114387512},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4139893054962158},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36577874422073364},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3568698763847351},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27367162704467773},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17096304893493652},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.14524388313293457},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1425994634628296},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10455238819122314}],"concepts":[{"id":"https://openalex.org/C2778775284","wikidata":"https://www.wikidata.org/wiki/Q5198224","display_name":"Cyclic prefix","level":4,"score":0.9606111645698547},{"id":"https://openalex.org/C2780691134","wikidata":"https://www.wikidata.org/wiki/Q1129448","display_name":"Preamble","level":3,"score":0.9460830092430115},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.9417096376419067},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7247152328491211},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6694673895835876},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.5746633410453796},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5308951735496521},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.4644131362438202},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.42491692304611206},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4234231114387512},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4139893054962158},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36577874422073364},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3568698763847351},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27367162704467773},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17096304893493652},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.14524388313293457},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1425994634628296},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10455238819122314},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ictc.2010.5674720","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2010.5674720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2122160141","https://openalex.org/W2127759385","https://openalex.org/W2164153974","https://openalex.org/W2167634197"],"related_works":["https://openalex.org/W2163986192","https://openalex.org/W2169555090","https://openalex.org/W2143281946","https://openalex.org/W2104421608","https://openalex.org/W2564136926","https://openalex.org/W2109072943","https://openalex.org/W2355672245","https://openalex.org/W2009705587","https://openalex.org/W2124096513","https://openalex.org/W2056657278"],"abstract_inverted_index":{"We":[0],"propose":[1],"an":[2],"improved":[3],"timing":[4],"estimation":[5],"method":[6,23],"for":[7],"orthogonal":[8],"frequency-division":[9],"multiplexing":[10],"(OFDM)":[11],"systems":[12],"that":[13,39],"employ":[14],"a":[15],"preamble":[16,31],"with":[17],"time-domain":[18],"repetitive":[19],"patterns.":[20],"The":[21],"proposed":[22,41],"exploits":[24],"the":[25,30,40,53],"unique":[26],"correlation":[27],"property":[28],"of":[29],"including":[32],"its":[33],"cyclic":[34],"prefix.":[35],"Numerical":[36],"results":[37],"show":[38],"scheme":[42],"is":[43],"robust":[44],"in":[45],"fading":[46],"multipath":[47],"channels,":[48],"achieving":[49],"better":[50],"performance":[51],"than":[52],"existing":[54],"methods.":[55]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
