{"id":"https://openalex.org/W2800320647","doi":"https://doi.org/10.1109/access.2018.2828405","title":"A Design of Two Sub-Stage Square-Root Nyquist Matched Filter","display_name":"A Design of Two Sub-Stage Square-Root Nyquist Matched Filter","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2800320647","doi":"https://doi.org/10.1109/access.2018.2828405","mag":"2800320647"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2828405","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2828405","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2828405","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064245213","display_name":"Ruwu Xiao","orcid":"https://orcid.org/0000-0002-1415-5981"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruwu Xiao","raw_affiliation_strings":["EECS, Peking University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-1415-5981","affiliations":[{"raw_affiliation_string":"EECS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016670584","display_name":"Qiying Lei","orcid":"https://orcid.org/0000-0003-3442-3848"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiying Lei","raw_affiliation_strings":["EECS, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EECS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034189661","display_name":"Xuan Guo","orcid":"https://orcid.org/0000-0001-8052-6165"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuan Guo","raw_affiliation_strings":["EECS, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EECS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100544782","display_name":"Weitao Du","orcid":null},"institutions":[{"id":"https://openalex.org/I75689368","display_name":"Communication University of China","ror":"https://ror.org/04facbs33","country_code":"CN","type":"education","lineage":["https://openalex.org/I75689368"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weitao Du","raw_affiliation_strings":["ECDAV, Communication University of China, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ECDAV, Communication University of China, Beijing, China","institution_ids":["https://openalex.org/I75689368"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087531885","display_name":"Yuping Zhao","orcid":"https://orcid.org/0000-0003-1199-9318"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuping Zhao","raw_affiliation_strings":["EECS, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EECS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.03731599,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"6","issue":null,"first_page":"23292","last_page":"23302"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","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/T11873","display_name":"PAPR reduction in OFDM","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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9969000220298767,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/control-theory","display_name":"Control theory (sociology)","score":0.6493556499481201},{"id":"https://openalex.org/keywords/root-raised-cosine-filter","display_name":"Root-raised-cosine filter","score":0.647808849811554},{"id":"https://openalex.org/keywords/raised-cosine-filter","display_name":"Raised-cosine filter","score":0.6409229636192322},{"id":"https://openalex.org/keywords/nyquist\u2013shannon-sampling-theorem","display_name":"Nyquist\u2013Shannon sampling theorem","score":0.605774462223053},{"id":"https://openalex.org/keywords/nyquist-isi-criterion","display_name":"Nyquist ISI criterion","score":0.5709243416786194},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5293909907341003},{"id":"https://openalex.org/keywords/anti-aliasing-filter","display_name":"Anti-aliasing filter","score":0.5182052254676819},{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.5175830125808716},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5049288868904114},{"id":"https://openalex.org/keywords/finite-impulse-response","display_name":"Finite impulse response","score":0.48960453271865845},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4368184208869934},{"id":"https://openalex.org/keywords/group-delay-and-phase-delay","display_name":"Group delay and phase delay","score":0.4292246997356415},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.41478127241134644},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35969486832618713},{"id":"https://openalex.org/keywords/intersymbol-interference","display_name":"Intersymbol interference","score":0.35698720812797546},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.07532557845115662}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6493556499481201},{"id":"https://openalex.org/C76826599","wikidata":"https://www.wikidata.org/wiki/Q1248611","display_name":"Root-raised-cosine filter","level":4,"score":0.647808849811554},{"id":"https://openalex.org/C51426754","wikidata":"https://www.wikidata.org/wiki/Q1430919","display_name":"Raised-cosine filter","level":5,"score":0.6409229636192322},{"id":"https://openalex.org/C288623","wikidata":"https://www.wikidata.org/wiki/Q679800","display_name":"Nyquist\u2013Shannon sampling theorem","level":2,"score":0.605774462223053},{"id":"https://openalex.org/C106743206","wikidata":"https://www.wikidata.org/wiki/Q7071249","display_name":"Nyquist ISI criterion","level":4,"score":0.5709243416786194},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5293909907341003},{"id":"https://openalex.org/C146826852","wikidata":"https://www.wikidata.org/wiki/Q604241","display_name":"Anti-aliasing filter","level":5,"score":0.5182052254676819},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.5175830125808716},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5049288868904114},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.48960453271865845},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4368184208869934},{"id":"https://openalex.org/C123792056","wikidata":"https://www.wikidata.org/wiki/Q365988","display_name":"Group delay and phase delay","level":3,"score":0.4292246997356415},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.41478127241134644},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35969486832618713},{"id":"https://openalex.org/C97812054","wikidata":"https://www.wikidata.org/wiki/Q2166055","display_name":"Intersymbol interference","level":3,"score":0.35698720812797546},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.07532557845115662},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"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":2,"locations":[{"id":"doi:10.1109/access.2018.2828405","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2828405","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:78a07ec010634873884bcb68b55916b3","is_oa":true,"landing_page_url":"https://doaj.org/article/78a07ec010634873884bcb68b55916b3","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 6, Pp 23292-23302 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2828405","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2828405","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1733953375","display_name":"\u9ad8\u5206\u8fa8\u7387\u4fe1\u9053\u63a2\u6d4b\u7406\u8bba\u7684\u7814\u7a76\u4e0e\u5b9e\u65f6\u9ad8\u7cbe\u5ea6\u8bbe\u5907\u7684\u7814\u5236","funder_award_id":"61371072","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1968259674","https://openalex.org/W1989362807","https://openalex.org/W2000006997","https://openalex.org/W2026855207","https://openalex.org/W2057583713","https://openalex.org/W2073489417","https://openalex.org/W2117472877","https://openalex.org/W2118072362","https://openalex.org/W2119557756","https://openalex.org/W2121371055","https://openalex.org/W2122288241","https://openalex.org/W2126124893","https://openalex.org/W2139724257","https://openalex.org/W2152904766","https://openalex.org/W2153239407","https://openalex.org/W2161752231","https://openalex.org/W2167570308","https://openalex.org/W2216658321","https://openalex.org/W2336221457","https://openalex.org/W2343552480","https://openalex.org/W4211205501","https://openalex.org/W4234241796"],"related_works":["https://openalex.org/W2121897799","https://openalex.org/W1991978401","https://openalex.org/W136277476","https://openalex.org/W2081656678","https://openalex.org/W2035869943","https://openalex.org/W2141892146","https://openalex.org/W1572898523","https://openalex.org/W2161033128","https://openalex.org/W2800320647","https://openalex.org/W2142603538"],"abstract_inverted_index":{"A":[0],"pair":[1],"of":[2,83,116],"matched":[3],"filters":[4,67],"whose":[5],"cascade":[6,66],"response":[7,29,115],"satisfies":[8,119],"the":[9,14,42,57,73,84,93,102,113,120,130,141],"Nyquist":[10,32,60,121],"criterion":[11],"can":[12,91,133],"guarantee":[13,92],"inter-symbol":[15],"interference":[16],"(ISI)-free":[17],"transmission":[18],"for":[19,55],"band-limited":[20],"communication":[21],"systems.":[22],"For":[23],"a":[24,39,52,87],"linear":[25],"phase":[26],"finite":[27],"impulse":[28],"square":[30,58],"root":[31,59],"filter,":[33],"it":[34],"is":[35,70,86,105],"necessary":[36],"to":[37,110],"strike":[38],"balance":[40],"between":[41],"stop-band":[43],"attenuation":[44],"(SBA)":[45],"and":[46,125],"ISI":[47,107],"performance.":[48],"This":[49],"paper":[50],"proposes":[51],"novel":[53],"approach":[54],"obtaining":[56],"filter":[61,77,89,109],"by":[62],"adopting":[63],"two":[64,117],"sub-stage":[65,82],"group,":[68],"which":[69,90],"known":[71],"as":[72],"compensated":[74],"half-band":[75],"(HB)":[76],"group":[78],"(CHFG).":[79],"The":[80],"first":[81],"CHFG":[85,132],"HB":[88],"required":[94],"SBA":[95],"performance":[96,138],"on":[97],"low":[98],"computational":[99,142],"complexity;":[100],"whereas,":[101],"second":[103],"substage":[104],"an":[106],"compensation":[108],"ensure":[111],"that":[112,129],"cascaded":[114],"CHFGs":[118],"criterion.":[122],"Theoretical":[123],"analysis":[124],"experimental":[126],"results":[127],"show":[128],"proposed":[131],"either":[134],"achieve":[135],"better":[136],"SBA/ISI":[137],"or":[139],"reduce":[140],"complexity.":[143]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}