{"id":"https://openalex.org/W2063146259","doi":"https://doi.org/10.1109/tsp.2012.2229997","title":"Unified Framework for the Synchronization of Flexible Multicarrier Communication Signals","display_name":"Unified Framework for the Synchronization of Flexible Multicarrier Communication Signals","publication_year":2012,"publication_date":"2012-11-27","ids":{"openalex":"https://openalex.org/W2063146259","doi":"https://doi.org/10.1109/tsp.2012.2229997","mag":"2063146259"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2012.2229997","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2012.2229997","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","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/A5067202341","display_name":"Jos\u00e9 A. L\u00f3pez-Salcedo","orcid":"https://orcid.org/0000-0002-5392-6005"},"institutions":[{"id":"https://openalex.org/I123044942","display_name":"Universitat Aut\u00f2noma de Barcelona","ror":"https://ror.org/052g8jq94","country_code":"ES","type":"education","lineage":["https://openalex.org/I123044942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 A. Lopez-Salcedo","raw_affiliation_strings":["Department of Telecommunications and Systems Engineering, Universitat Aut\u00f2noma de Barcelona, Barcelona, Spain","Dept. of Telecommun. & Syst. Eng., Univ. Autonoma de Barcelona, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Telecommunications and Systems Engineering, Universitat Aut\u00f2noma de Barcelona, Barcelona, Spain","institution_ids":["https://openalex.org/I123044942"]},{"raw_affiliation_string":"Dept. of Telecommun. & Syst. Eng., Univ. Autonoma de Barcelona, Barcelona, Spain","institution_ids":["https://openalex.org/I123044942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044561326","display_name":"Esteban Guti\u00e9rrez","orcid":null},"institutions":[{"id":"https://openalex.org/I4210095893","display_name":"Ascamm Technologic Center","ror":"https://ror.org/00r2gde63","country_code":"ES","type":"facility","lineage":["https://openalex.org/I4210095893"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Esteban Gutierrez","raw_affiliation_strings":["AeroSpace Research and Technology Centre, Ascamm Foundation, Cerdanyola del Valles, Spain","Aerosp. Res. & Technol. Centre (Ascamm Found.), Cerdanyola del Valle\u0301s, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AeroSpace Research and Technology Centre, Ascamm Foundation, Cerdanyola del Valles, Spain","institution_ids":["https://openalex.org/I4210095893"]},{"raw_affiliation_string":"Aerosp. Res. & Technol. Centre (Ascamm Found.), Cerdanyola del Valle\u0301s, Spain","institution_ids":["https://openalex.org/I4210095893"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083585913","display_name":"Gonzalo Seco\u2010Granados","orcid":"https://orcid.org/0000-0003-2494-6872"},"institutions":[{"id":"https://openalex.org/I123044942","display_name":"Universitat Aut\u00f2noma de Barcelona","ror":"https://ror.org/052g8jq94","country_code":"ES","type":"education","lineage":["https://openalex.org/I123044942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Gonzalo Seco-Granados","raw_affiliation_strings":["Department of Telecommunications and Systems Engineering, Universitat Aut\u00f2noma de Barcelona, Barcelona, Spain","Dept. of Telecommun. & Syst. Eng., Univ. Autonoma de Barcelona, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Telecommunications and Systems Engineering, Universitat Aut\u00f2noma de Barcelona, Barcelona, Spain","institution_ids":["https://openalex.org/I123044942"]},{"raw_affiliation_string":"Dept. of Telecommun. & Syst. Eng., Univ. Autonoma de Barcelona, Barcelona, Spain","institution_ids":["https://openalex.org/I123044942"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027055000","display_name":"A. Lee Swindlehurst","orcid":"https://orcid.org/0000-0002-0521-3107"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Lee Swindlehurst","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of California, Irvine, Irvine, CA, USA","Dept. of Electr. Eng. & Comput. Sci., Univ. of California at Irvine, Irvine, CA, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of California, Irvine, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Dept. of Electr. Eng. & Comput. Sci., Univ. of California at Irvine, Irvine, CA, USA#TAB#","institution_ids":["https://openalex.org/I204250578"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.4374,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.92912423,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"61","issue":"4","first_page":"828","last_page":"842"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","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/T11873","display_name":"PAPR reduction in OFDM","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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9994999766349792,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7991713285446167},{"id":"https://openalex.org/keywords/cyclic-prefix","display_name":"Cyclic prefix","score":0.798102617263794},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7029372453689575},{"id":"https://openalex.org/keywords/synchronizer","display_name":"Synchronizer","score":0.6211899518966675},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5553978085517883},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5346604585647583},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.530725359916687},{"id":"https://openalex.org/keywords/filter-bank","display_name":"Filter bank","score":0.5032703280448914},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.5012819766998291},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.47991999983787537},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4282817244529724},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.36111369729042053},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2999671995639801},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2093367576599121},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.1221582293510437},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11422178149223328},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09491360187530518}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7991713285446167},{"id":"https://openalex.org/C2778775284","wikidata":"https://www.wikidata.org/wiki/Q5198224","display_name":"Cyclic prefix","level":4,"score":0.798102617263794},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7029372453689575},{"id":"https://openalex.org/C66727535","wikidata":"https://www.wikidata.org/wiki/Q7662199","display_name":"Synchronizer","level":2,"score":0.6211899518966675},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5553978085517883},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5346604585647583},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.530725359916687},{"id":"https://openalex.org/C100515483","wikidata":"https://www.wikidata.org/wiki/Q3268235","display_name":"Filter bank","level":3,"score":0.5032703280448914},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.5012819766998291},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.47991999983787537},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4282817244529724},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.36111369729042053},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2999671995639801},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2093367576599121},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.1221582293510437},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11422178149223328},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09491360187530518}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tsp.2012.2229997","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2012.2229997","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.700.9496","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.700.9496","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://newport.eecs.uci.edu/%7Eswindle/pubs/j69.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W591205089","https://openalex.org/W1866977196","https://openalex.org/W1964793896","https://openalex.org/W1972413896","https://openalex.org/W1996747711","https://openalex.org/W2002336597","https://openalex.org/W2009716661","https://openalex.org/W2075730145","https://openalex.org/W2096292849","https://openalex.org/W2098217970","https://openalex.org/W2105394565","https://openalex.org/W2110528183","https://openalex.org/W2113891028","https://openalex.org/W2114632138","https://openalex.org/W2119226586","https://openalex.org/W2119857453","https://openalex.org/W2123382041","https://openalex.org/W2124409123","https://openalex.org/W2132305759","https://openalex.org/W2133920396","https://openalex.org/W2139590402","https://openalex.org/W2144281358","https://openalex.org/W2148307967","https://openalex.org/W2150850334","https://openalex.org/W2154621370","https://openalex.org/W2158295740","https://openalex.org/W2168002133","https://openalex.org/W2540876778","https://openalex.org/W2886382385","https://openalex.org/W6678488779","https://openalex.org/W6681633560","https://openalex.org/W6754019045"],"related_works":["https://openalex.org/W2163986192","https://openalex.org/W2169555090","https://openalex.org/W2143281946","https://openalex.org/W2564136926","https://openalex.org/W2355672245","https://openalex.org/W2009705587","https://openalex.org/W2124096513","https://openalex.org/W2371518943","https://openalex.org/W2792561661","https://openalex.org/W2127919250"],"abstract_inverted_index":{"This":[0,23],"paper":[1],"presents":[2],"a":[3,25,59,169,194],"unified":[4],"framework":[5],"for":[6,38,64,133,149,175],"the":[7,14,49,56,76,91,104,120,126,150,176,180],"formulation":[8],"of":[9,17,28,43,48,52,58,93,101,103,152,183],"synchronization":[10],"algorithms":[11],"dealing":[12],"with":[13],"general":[15],"class":[16],"Filter-Bank":[18],"Multi-Carrier":[19],"(FBMC)":[20],"communication":[21],"signals.":[22],"is":[24,55],"wide":[26],"family":[27],"signaling":[29],"formats":[30],"that":[31],"includes":[32],"Orthogonal":[33],"Frequency":[34],"Division":[35],"Multiplexing":[36],"(OFDM),":[37],"instance,":[39],"as":[40],"just":[41],"one":[42],"many":[44],"particular":[45],"cases.":[46],"One":[47],"main":[50],"contributions":[51],"this":[53],"work":[54],"proposal":[57],"novel":[60,195],"matrix":[61,106],"signal":[62,77,107,136],"model":[63],"so-called":[65],"flexible":[66],"FBMC":[67,135],"signals,":[68],"in":[69,159,187],"which":[70],"no":[71],"restrictions":[72],"are":[73],"imposed":[74],"on":[75],"design":[78],"parameters":[79],"(i.e.,":[80],"pulse":[81],"shaping,":[82],"symbol":[83],"rate,":[84],"carrier":[85],"spacing,":[86],"sampling":[87],"frequency,":[88],"etc.),":[89],"unlike":[90],"type":[92],"multicarrier":[94],"signals":[95,158],"currently":[96],"deployed.":[97],"As":[98],"an":[99,139],"example":[100],"application":[102],"proposed":[105],"model,":[108],"blind":[109],"joint":[110],"time-delay":[111],"and":[112,125,174],"frequency":[113,160],"estimators":[114,144],"will":[115,145,190,197],"be":[116,146,191,198],"derived":[117],"under":[118],"both":[119],"Conditional":[121],"Maximum":[122,129],"Likelihood":[123,130],"(CML)":[124],"low-SNR":[127,177],"Unconditional":[128],"(UML)":[131],"principles,":[132],"any":[134],"propagating":[137],"through":[138],"arbitrary":[140],"multipath":[141,188],"channel.":[142],"These":[143],"specialized":[147],"first":[148],"case":[151,182],"critically":[153,184],"sampled":[154,185],"cyclic-prefix":[155],"OFDM":[156],"(CP-OFDM)":[157],"flat":[161],"fading,":[162],"leading":[163],"to":[164,168],"simple":[165],"architectures":[166],"amenable":[167],"hardware":[170],"implementation.":[171],"Later":[172],"on,":[173],"UML":[178],"principle,":[179],"special":[181],"CP-OFDM":[186],"channels":[189],"addressed,":[192],"where":[193],"synchronizer":[196],"proposed.":[199]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
