乐胖代购免代理版

{"id":"https://openalex.org/W2119976553","doi":"https://doi.org/10.1109/t-wc.2008.070601","title":"Synchronization, Channel Estimation, and Equalization in MB-OFDM Systems","display_name":"Synchronization, Channel Estimation, and Equalization in MB-OFDM Systems","publication_year":2008,"publication_date":"2008-11-01","ids":{"openalex":"https://openalex.org/W2119976553","doi":"https://doi.org/10.1109/t-wc.2008.070601","mag":"2119976553"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/t-wc.2008.070601","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://www.utdallas.edu/~hxm025000/MB_OFDM_Sync.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100462100","display_name":"Yaping Li","orcid":"https://orcid.org/0000-0001-5175-8186"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Y. Li","raw_affiliation_strings":["[Dept. of Electr. Eng., Univ. of Texas at Dallas, Richardson, TX]"],"affiliations":[{"raw_affiliation_string":"[Dept. of Electr. Eng., Univ. of Texas at Dallas, Richardson, TX]","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057458963","display_name":"Hlaing Minn","orcid":"https://orcid.org/0000-0003-0774-569X"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. Minn","raw_affiliation_strings":["[Dept. of Electr. Eng., Univ. of Texas at Dallas, Richardson, TX]"],"affiliations":[{"raw_affiliation_string":"[Dept. of Electr. Eng., Univ. of Texas at Dallas, Richardson, TX]","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111849199","display_name":"R.M.A.P. Rajatheva","orcid":null},"institutions":[{"id":"https://openalex.org/I3132238960","display_name":"Institute of Electrical and Electronics Engineers","ror":"https://ror.org/01n002310","country_code":"US","type":"education","lineage":["https://openalex.org/I3132238960"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R.M.A.P. Rajatheva","raw_affiliation_strings":["Senior Member, IEEE"],"affiliations":[{"raw_affiliation_string":"Senior Member, IEEE","institution_ids":["https://openalex.org/I3132238960"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.107,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":61,"citation_normalized_percentile":{"value":0.87917,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"7","issue":"11","first_page":"4341","last_page":"4352"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.9998,"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":0.9998,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9994,"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":0.9983,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/carrier-frequency-offset","display_name":"Carrier frequency offset","score":0.61466014},{"id":"https://openalex.org/keywords/preamble","display_name":"Preamble","score":0.4744747},{"id":"https://openalex.org/keywords/cyclic-prefix","display_name":"Cyclic prefix","score":0.41153}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8188709},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.68590057},{"id":"https://openalex.org/C2776108382","wikidata":"https://www.wikidata.org/wiki/Q25111451","display_name":"Carrier frequency offset","level":5,"score":0.61466014},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.58446574},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.5601399},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.55595136},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.55401856},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.54499793},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.5346806},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.47746494},{"id":"https://openalex.org/C2780691134","wikidata":"https://www.wikidata.org/wiki/Q1129448","display_name":"Preamble","level":3,"score":0.4744747},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.415629},{"id":"https://openalex.org/C2778775284","wikidata":"https://www.wikidata.org/wiki/Q5198224","display_name":"Cyclic prefix","level":4,"score":0.41153},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.32139865},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27860975},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2531801},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11454713},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09001425},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/t-wc.2008.070601","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.216.7195","pdf_url":"http://www.utdallas.edu/~hxm025000/MB_OFDM_Sync.pdf","source":{"id":"https://openalex.org/S4306400349","display_name":"CiteSeer X (The Pennsylvania State University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I130769515","host_organization_name":"Pennsylvania State University","host_organization_lineage":["https://openalex.org/I130769515"],"host_organization_lineage_names":["Pennsylvania State University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.216.7195","pdf_url":"http://www.utdallas.edu/~hxm025000/MB_OFDM_Sync.pdf","source":{"id":"https://openalex.org/S4306400349","display_name":"CiteSeer X (The Pennsylvania State University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I130769515","host_organization_name":"Pennsylvania State University","host_organization_lineage":["https://openalex.org/I130769515"],"host_organization_lineage_names":["Pennsylvania State University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":17,"referenced_works":["https://openalex.org/W1510801007","https://openalex.org/W1602180777","https://openalex.org/W1980502833","https://openalex.org/W2053880208","https://openalex.org/W2099660711","https://openalex.org/W2111185658","https://openalex.org/W2116830906","https://openalex.org/W2120773774","https://openalex.org/W2131776599","https://openalex.org/W2132147894","https://openalex.org/W2138722122","https://openalex.org/W2139899483","https://openalex.org/W2141560314","https://openalex.org/W2144178295","https://openalex.org/W2164153974","https://openalex.org/W2544572216","https://openalex.org/W2796941408"],"related_works":["https://openalex.org/W4386346320","https://openalex.org/W2795913985","https://openalex.org/W2463570369","https://openalex.org/W2378291829","https://openalex.org/W2124550134","https://openalex.org/W2076536751","https://openalex.org/W2061655230","https://openalex.org/W2056657278","https://openalex.org/W2033692824","https://openalex.org/W2010378487"],"abstract_inverted_index":{"This":[0],"paper":[1],"addresses":[2],"preamble-based":[3],"low":[4,69,98,141],"complexity":[5,70,99],"synchronization,":[6,167],"channel":[7,100,153,168],"estimation":[8],"and":[9,32,43,49,119,136,156,170,178],"equalization":[10],"for":[11,102,164],"Zero-padded":[12],"(ZP)":[13],"MB-OFDM":[14,41],"based":[15],"UWB":[16,152],"systems.":[17],"The":[18,37,96,172],"proposed":[19,61,97,166,176],"synchronization":[20,62],"method":[21,90,124],"consists":[22],"of":[23,40,79,87,150,174],"sync":[24],"detection,":[25],"coarse":[26],"timing":[27,30,48],"estimation,":[28,31,169],"fine":[29],"oscillator":[33],"frequency":[34,51,93],"offset":[35,94],"estimation.":[36],"distinctive":[38],"features":[39],"systems":[42],"the":[44,47,54,60,68,74,80,92,110,116,127,146,151],"interplay":[45],"between":[46],"carrier":[50],"hopping":[52],"at":[53],"receiver":[55],"are":[56,181],"judiciously":[57],"incorporated":[58],"in":[59],"method.":[63],"In":[64],"order":[65],"to":[66],"apply":[67],"one-tap":[71],"frequency-domain":[72],"equalizer,":[73],"required":[75],"circular":[76],"convolution":[77],"property":[78],"received":[81,112],"signal":[82],"is":[83,105],"obtained":[84],"by":[85,107,126,183],"means":[86],"an":[88,133],"overlap-add":[89],"after":[91],"compensation.":[95],"estimator":[101],"each":[103],"band":[104,118],"developed":[106],"first":[108],"averaging":[109],"over-lapadded":[111],"preamble":[113],"symbols":[114],"within":[115],"same":[117],"then":[120],"applying":[121],"time-domain":[122],"least-squares":[123],"followed":[125],"discrete":[128],"Fourier":[129],"transform.":[130],"We":[131,143],"develop":[132],"MMSE":[134],"equalizer":[135],"its":[137],"approximate":[138],"version":[139],"with":[140],"complexity.":[142],"also":[144],"derive":[145],"probability":[147],"density":[148],"functions":[149],"path":[154],"delays,":[155],"using":[157],"them":[158],"we":[159],"present":[160],"several":[161],"optimization":[162,179],"criteria":[163,180],"our":[165,175],"equalization.":[171],"effectiveness":[173],"methods":[177],"confirmed":[182],"computer":[184],"simulation":[185],"results.":[186]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2119976553","counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":24},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":3}],"updated_date":"2025-01-07T17:18:24.019588","created_date":"2016-06-24"}