{"id":"https://openalex.org/W4287847318","doi":"https://doi.org/10.1109/bmsb55706.2022.9828560","title":"Channel phase calibration based on Savitzky-Golay filter in time-domain for OFDM systems","display_name":"Channel phase calibration based on Savitzky-Golay filter in time-domain for OFDM systems","publication_year":2022,"publication_date":"2022-06-15","ids":{"openalex":"https://openalex.org/W4287847318","doi":"https://doi.org/10.1109/bmsb55706.2022.9828560"},"language":"en","primary_location":{"id":"doi:10.1109/bmsb55706.2022.9828560","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmsb55706.2022.9828560","pdf_url":null,"source":{"id":"https://openalex.org/S4363606279","display_name":"2022 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB)","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/A5034013945","display_name":"Guillermo D\u00edaz","orcid":"https://orcid.org/0000-0002-2462-1827"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guillermo Diaz","raw_affiliation_strings":["Dept. Communications Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Communications Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007609322","display_name":"Iker Sobr\u00f3n","orcid":"https://orcid.org/0000-0002-2068-4353"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Iker Sobron","raw_affiliation_strings":["University of the Basque Country (UPV/EHU),Dept. of Computer Languages and Systems,Bilbao,Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of the Basque Country (UPV/EHU),Dept. of Computer Languages and Systems,Bilbao,Spain","institution_ids":["https://openalex.org/I169108374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048772915","display_name":"I\u00f1aki Eizmendi","orcid":"https://orcid.org/0000-0001-8340-6900"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Inaki Eizmendi","raw_affiliation_strings":["Dept. Communications Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Communications Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011292149","display_name":"Iratxe Landa","orcid":"https://orcid.org/0000-0001-9516-0223"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Iratxe Landa","raw_affiliation_strings":["Dept. Communications Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Communications Engineering","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063376244","display_name":"Manuel V\u00e9lez","orcid":"https://orcid.org/0000-0002-9597-0469"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Manuel Velez","raw_affiliation_strings":["Dept. Communications Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Communications Engineering","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9568,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67819019,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.9984999895095825,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.861963152885437},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.675045371055603},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6458882689476013},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.5806125998497009},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5511118173599243},{"id":"https://openalex.org/keywords/binary-golay-code","display_name":"Binary Golay code","score":0.520045280456543},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.49387985467910767},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.4790952503681183},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.47213274240493774},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.4582935571670532},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4201604127883911},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3245236277580261},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31689754128456116},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2619514465332031},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15241143107414246},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1483795940876007},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11235016584396362},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07880252599716187}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.861963152885437},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.675045371055603},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6458882689476013},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.5806125998497009},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5511118173599243},{"id":"https://openalex.org/C165293857","wikidata":"https://www.wikidata.org/wiki/Q1534522","display_name":"Binary Golay code","level":2,"score":0.520045280456543},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.49387985467910767},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.4790952503681183},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.47213274240493774},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.4582935571670532},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4201604127883911},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3245236277580261},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31689754128456116},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2619514465332031},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15241143107414246},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1483795940876007},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11235016584396362},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07880252599716187},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bmsb55706.2022.9828560","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmsb55706.2022.9828560","pdf_url":null,"source":{"id":"https://openalex.org/S4363606279","display_name":"2022 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2054642006","https://openalex.org/W2150823344","https://openalex.org/W2345276999","https://openalex.org/W2463429024","https://openalex.org/W2963190722","https://openalex.org/W2981892815","https://openalex.org/W2996956941"],"related_works":["https://openalex.org/W2394323198","https://openalex.org/W2782295999","https://openalex.org/W1970292246","https://openalex.org/W2162306796","https://openalex.org/W2015118744","https://openalex.org/W4247952185","https://openalex.org/W1642462315","https://openalex.org/W2005619368","https://openalex.org/W1879092539","https://openalex.org/W2526155427"],"abstract_inverted_index":{"OFDM-based":[0,59],"broadcasting":[1],"systems":[2],"such":[3],"as":[4,70],"DVB-T2":[5],"offer":[6],"an":[7,23],"excellent":[8],"opportunity":[9],"to":[10,33],"obtain":[11,34],"channel":[12,41],"sounders":[13],"at":[14],"low":[15,18],"cost":[16],"and":[17],"complexity.":[19],"However,":[20],"there":[21],"is":[22],"uncertainty":[24],"in":[25,46],"the":[26,47,65,71,79,83],"phase":[27,42,80],"measurements":[28],"that":[29],"should":[30],"be":[31],"removed":[32],"reliable":[35],"results.":[36],"This":[37],"paper":[38],"proposes":[39],"a":[40],"calibration":[43,81],"using":[44],"Savitzky-Golay":[45],"time":[48],"domain.":[49],"Channel":[50],"State":[51],"Information":[52],"(CSI)":[53],"vectors,":[54],"like":[55],"those":[56],"obtained":[57],"with":[58,64],"receptors,":[60],"have":[61],"been":[62],"simulated":[63],"Typical":[66],"Urban":[67],"model":[68],"(TU6)":[69],"golden":[72],"standard.":[73],"The":[74],"numerical":[75],"results":[76],"significantly":[77],"improve":[78],"concerning":[82],"reference":[84],"method.":[85]},"counts_by_year":[{"year":2023,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}