{"id":"https://openalex.org/W3005408514","doi":"https://doi.org/10.1109/access.2020.2969545","title":"A Novel Circuit Architecture for Generating Narrow Pulses via Spectrum Stitching","display_name":"A Novel Circuit Architecture for Generating Narrow Pulses via Spectrum Stitching","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3005408514","doi":"https://doi.org/10.1109/access.2020.2969545","mag":"3005408514"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.2969545","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2969545","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08970307.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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://ieeexplore.ieee.org/ielx7/6287639/8948470/08970307.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008893384","display_name":"Xin Wang","orcid":"https://orcid.org/0000-0003-4725-7703"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xin Wang","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100415535","display_name":"Yanan Zhang","orcid":"https://orcid.org/0000-0003-4468-454X"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanan Zhang","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048105182","display_name":"Gang Bu","orcid":"https://orcid.org/0000-0003-4568-6715"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Bu","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036762470","display_name":"Yifei Shi","orcid":"https://orcid.org/0000-0001-6662-9272"},"institutions":[{"id":"https://openalex.org/I4210144214","display_name":"Jiangsu University of Technology","ror":"https://ror.org/04jabhf80","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210144214"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yifei Shi","raw_affiliation_strings":["Department of Electronic Engineering, Jiangsu University of Technology, Changzhou, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Jiangsu University of Technology, Changzhou, China","institution_ids":["https://openalex.org/I4210144214"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101754672","display_name":"Mingyu Lu","orcid":"https://orcid.org/0000-0001-6627-8054"},"institutions":[{"id":"https://openalex.org/I181223716","display_name":"West Virginia University Institute of Technology","ror":"https://ror.org/028ebfc83","country_code":"US","type":"education","lineage":["https://openalex.org/I181223716"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mingyu Lu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, West Virginia University Institute of Technology, Beckley, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, West Virginia University Institute of Technology, Beckley, USA","institution_ids":["https://openalex.org/I181223716"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5008893384"],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.3044,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.5125399,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"8","issue":null,"first_page":"22454","last_page":"22462"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9979000091552734,"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"}},"topics":[{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9979000091552734,"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"}},{"id":"https://openalex.org/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9944999814033508,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/image-stitching","display_name":"Image stitching","score":0.8163585066795349},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6663140058517456},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4996531009674072},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.4159030318260193},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16709667444229126},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1670500934123993}],"concepts":[{"id":"https://openalex.org/C29081049","wikidata":"https://www.wikidata.org/wiki/Q1364242","display_name":"Image stitching","level":2,"score":0.8163585066795349},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6663140058517456},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4996531009674072},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.4159030318260193},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16709667444229126},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1670500934123993},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","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},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.2969545","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2969545","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08970307.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:addfb14d92cf4454be10068dd3189845","is_oa":true,"landing_page_url":"https://doaj.org/article/addfb14d92cf4454be10068dd3189845","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"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 8, Pp 22454-22462 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.2969545","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2969545","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08970307.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G329125586","display_name":null,"funder_award_id":"61871220","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G37568934","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4555735116","display_name":null,"funder_award_id":"ECCS 1503600","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5504957604","display_name":null,"funder_award_id":"ECCS 1503600","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"},{"id":"https://openalex.org/G5848258319","display_name":null,"funder_award_id":"0 and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7168895253","display_name":null,"funder_award_id":"61601207","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335353","display_name":"National Science Foundation of Sri Lanka","ror":"https://ror.org/010xaa060"},{"id":"https://openalex.org/F4320337392","display_name":"Division of Electrical, Communications and Cyber Systems","ror":"https://ror.org/01krpsy48"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3005408514.pdf","grobid_xml":"https://content.openalex.org/works/W3005408514.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1596589074","https://openalex.org/W1818962709","https://openalex.org/W2006551763","https://openalex.org/W2034946618","https://openalex.org/W2099376852","https://openalex.org/W2114771619","https://openalex.org/W2120125361","https://openalex.org/W2127306951","https://openalex.org/W2153417561","https://openalex.org/W2165810967","https://openalex.org/W2291946590","https://openalex.org/W2354141375","https://openalex.org/W2511177866","https://openalex.org/W2534820368","https://openalex.org/W2580650077","https://openalex.org/W2603068502","https://openalex.org/W2624183172","https://openalex.org/W2755751338","https://openalex.org/W2760612259","https://openalex.org/W2767042907","https://openalex.org/W2790362610","https://openalex.org/W2791858173","https://openalex.org/W2793018432","https://openalex.org/W2841554560","https://openalex.org/W2912714078","https://openalex.org/W2917280612","https://openalex.org/W2941764623","https://openalex.org/W6705438169","https://openalex.org/W6732785571","https://openalex.org/W6739008689","https://openalex.org/W6744836254"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W68020613","https://openalex.org/W1973382465","https://openalex.org/W4255291540","https://openalex.org/W3134240150","https://openalex.org/W2091466534","https://openalex.org/W4387591196","https://openalex.org/W4392793652"],"abstract_inverted_index":{"In":[0,149],"this":[1],"paper,":[2],"a":[3,144],"novel":[4],"circuit":[5,108,161],"architecture":[6,162],"is":[7,25,36,109,163],"proposed":[8,85,118,158],"to":[9,91,111,166],"generate":[10],"narrow":[11,22,73],"pulses":[12,128],"with":[13,129],"high":[14,18],"flexibility":[15],"and":[16,47,152],"without":[17,89],"cost.":[19],"The":[20,31,122],"desired":[21,44],"pulse":[23,45,74,78],"signal":[24],"obtained":[26],"via":[27],"combining":[28,140],"multiple":[29],"sub-signals.":[30],"bandwidth":[32,41],"of":[33,42,72,116,132,143],"individual":[34],"sub-signals":[35,50,61,98],"much":[37],"smaller":[38],"than":[39],"the":[40,43,49,60,69,84,97,113,117,141,157],"signal,":[46],"thus":[48],"can":[51,80],"be":[52,81],"generated":[53],"by":[54],"low-speed":[55],"digital-to-analog":[56],"converters":[57],"(DACs).":[58],"When":[59],"are":[62,66,99,136],"combined,":[63],"their":[64],"spectra":[65],"stitched":[67],"into":[68],"wideband":[70],"spectrum":[71],"signal.":[75],"Theoretically,":[76],"arbitrary":[77],"waveforms":[79],"synthesized":[82,138],"through":[83,139],"\u201cspectrum":[86,119,159],"stitching\u201d":[87,120,160],"technique":[88],"resorting":[90],"high-speed":[92],"DACs,":[93],"as":[94,96],"long":[95],"synchronized":[100],"among":[101],"each":[102],"other":[103],"in":[104],"time.":[105],"A":[106],"prototype":[107],"implemented":[110],"verify":[112],"fundamental":[114],"scheme":[115],"technique.":[121],"experimental":[123,153],"results":[124,154],"demonstrate":[125],"that,":[126,156],"Dirichlet":[127],"temporal":[130],"width":[131],"approximately":[133],"4":[134],"ns":[135],"successfully":[137],"outputs":[142],"regular":[145],"80-MHz":[146],"waveform":[147],"generator.":[148],"addition,":[150],"numerical":[151],"indicate":[155],"quite":[164],"insensitive":[165],"various":[167],"practical":[168],"errors.":[169]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}