{"id":"https://openalex.org/W2110816398","doi":"https://doi.org/10.1109/wts.2011.5960825","title":"An efficient correction of carrier frequency offset and sample timing offset by feedback method","display_name":"An efficient correction of carrier frequency offset and sample timing offset by feedback method","publication_year":2011,"publication_date":"2011-04-01","ids":{"openalex":"https://openalex.org/W2110816398","doi":"https://doi.org/10.1109/wts.2011.5960825","mag":"2110816398"},"language":"en","primary_location":{"id":"doi:10.1109/wts.2011.5960825","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wts.2011.5960825","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Wireless Telecommunications Symposium (WTS)","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/A5084517905","display_name":"HuiKyu Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"HuiKyu Lee","raw_affiliation_strings":["Department of Electronic Engineering, Chungbuk National University, Cheonghu, South Korea","Department of Electronic Engineering, Chungbuk National University, 361-763, Cheong-ju, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Chungbuk National University, Cheonghu, South Korea","institution_ids":["https://openalex.org/I163753206"]},{"raw_affiliation_string":"Department of Electronic Engineering, Chungbuk National University, 361-763, Cheong-ju, Korea","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017807837","display_name":"Heung\u2010Gyoon Ryu","orcid":"https://orcid.org/0000-0002-7368-9860"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Heung-Gyoon Ryu","raw_affiliation_strings":["Department of Electronic Engineering, Chungbuk National University, Cheonghu, South Korea","Department of Electronic Engineering, Chungbuk National University, 361-763, Cheong-ju, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Chungbuk National University, Cheonghu, South Korea","institution_ids":["https://openalex.org/I163753206"]},{"raw_affiliation_string":"Department of Electronic Engineering, Chungbuk National University, 361-763, Cheong-ju, Korea","institution_ids":["https://openalex.org/I163753206"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5084517905"],"corresponding_institution_ids":["https://openalex.org/I163753206"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14263482,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":1.0,"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":1.0,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9991000294685364,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9986000061035156,"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/carrier-frequency-offset","display_name":"Carrier frequency offset","score":0.912412166595459},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.796051025390625},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.6715260744094849},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6561964750289917},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.5761885046958923},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.5590370893478394},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.4816400110721588},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4550829529762268},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.45250120759010315},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.44032472372055054},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.43858134746551514},{"id":"https://openalex.org/keywords/intersymbol-interference","display_name":"Intersymbol interference","score":0.42191627621650696},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.41307663917541504},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.41201716661453247},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24722257256507874},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14350321888923645}],"concepts":[{"id":"https://openalex.org/C2776108382","wikidata":"https://www.wikidata.org/wiki/Q25111451","display_name":"Carrier frequency offset","level":5,"score":0.912412166595459},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.796051025390625},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.6715260744094849},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6561964750289917},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.5761885046958923},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.5590370893478394},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.4816400110721588},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4550829529762268},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.45250120759010315},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.44032472372055054},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.43858134746551514},{"id":"https://openalex.org/C97812054","wikidata":"https://www.wikidata.org/wiki/Q2166055","display_name":"Intersymbol interference","level":3,"score":0.42191627621650696},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.41307663917541504},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.41201716661453247},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24722257256507874},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14350321888923645},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wts.2011.5960825","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wts.2011.5960825","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Wireless Telecommunications Symposium (WTS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"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":15,"referenced_works":["https://openalex.org/W1545821775","https://openalex.org/W1845472783","https://openalex.org/W2092099745","https://openalex.org/W2102955352","https://openalex.org/W2110774823","https://openalex.org/W2119857453","https://openalex.org/W2129672334","https://openalex.org/W2132147894","https://openalex.org/W2132760039","https://openalex.org/W2139832635","https://openalex.org/W2152289160","https://openalex.org/W2155251484","https://openalex.org/W2155411481","https://openalex.org/W6638918063","https://openalex.org/W6675661832"],"related_works":["https://openalex.org/W2163799874","https://openalex.org/W2110234499","https://openalex.org/W3175192043","https://openalex.org/W2068304403","https://openalex.org/W2371617615","https://openalex.org/W2540911486","https://openalex.org/W2105025884","https://openalex.org/W3080284048","https://openalex.org/W2010378487","https://openalex.org/W3147831239"],"abstract_inverted_index":{"Orthogonal":[0],"frequency":[1,14,24],"division":[2],"multiplexing":[3],"(OFDM)":[4],"is":[5,19,80,92],"effective":[6],"method":[7],"for":[8,76],"transmitting":[9],"high":[10],"speed":[11],"data":[12,72],"at":[13],"selective":[15],"channel.":[16],"But":[17],"OFDM":[18],"sensitive":[20],"to":[21,73],"the":[22],"carrier":[23],"offset":[25,30],"(CFO)":[26],"and":[27,41,61,68,84,94,112],"sample":[28],"timing":[29],"(STO).":[31],"As":[32,103],"these":[33,49],"effects,":[34],"inter-carrier":[35],"interference":[36,39],"(ICI),":[37],"inter-symbol":[38],"(ISI)":[40],"common":[42],"phase":[43],"noise":[44],"error":[45],"(CPE)":[46],"occur.":[47],"And":[48,96],"effects":[50],"cause":[51],"degradation":[52],"of":[53,90,106],"performance.":[54],"In":[55],"this":[56],"paper,":[57],"we":[58,97,108],"estimate":[59],"STO":[60,79,91,111],"CFO":[62,113],"by":[63],"using":[64],"block":[65],"type":[66,86,89],"pilot":[67],"then":[69],"send":[70],"estimated":[71],"time":[74],"domain":[75],"compensation.":[77],"Especially,":[78],"considered":[81],"as":[82],"integer":[83],"fractional":[85],"STO.":[87],"Each":[88],"analyzed":[93],"compensated.":[95],"confirm":[98],"system":[99],"performance":[100],"through":[101,119],"simulation.":[102],"a":[104],"result":[105],"simulation,":[107],"ensure":[109],"that":[110],"can":[114],"be":[115],"compensated":[116],"without":[117],"equalizer":[118],"feedback.":[120]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}