{"id":"https://openalex.org/W3124526227","doi":"https://doi.org/10.1109/icait51223.2020.9315551","title":"Investigation on Nyquist-WDM Channels with Optical Sinc-shaped Pulses Based on Electro-Optic Frequency Combs","display_name":"Investigation on Nyquist-WDM Channels with Optical Sinc-shaped Pulses Based on Electro-Optic Frequency Combs","publication_year":2020,"publication_date":"2020-11-23","ids":{"openalex":"https://openalex.org/W3124526227","doi":"https://doi.org/10.1109/icait51223.2020.9315551","mag":"3124526227"},"language":"en","primary_location":{"id":"doi:10.1109/icait51223.2020.9315551","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icait51223.2020.9315551","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 12th International Conference on Advanced Infocomm Technology (ICAIT)","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/A5078287734","display_name":"Fang Dong","orcid":null},"institutions":[{"id":"https://openalex.org/I106645853","display_name":"Changchun University of Science and Technology","ror":"https://ror.org/007mntk44","country_code":"CN","type":"education","lineage":["https://openalex.org/I106645853"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fang Dong","raw_affiliation_strings":["School of Electronic and Information Engineering, Changchun University of Science and Technology, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Changchun University of Science and Technology, Changchun, China","institution_ids":["https://openalex.org/I106645853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100690940","display_name":"Tianshu Wang","orcid":"https://orcid.org/0000-0001-7465-5665"},"institutions":[{"id":"https://openalex.org/I106645853","display_name":"Changchun University of Science and Technology","ror":"https://ror.org/007mntk44","country_code":"CN","type":"education","lineage":["https://openalex.org/I106645853"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianshu Wang","raw_affiliation_strings":["National and Local Joint Engineering Research Center of Space Optoelectronics Technology, Changchun University of Science and Technology, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Local Joint Engineering Research Center of Space Optoelectronics Technology, Changchun University of Science and Technology, Changchun, China","institution_ids":["https://openalex.org/I106645853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100382318","display_name":"Zhi Liu","orcid":"https://orcid.org/0000-0002-9128-017X"},"institutions":[{"id":"https://openalex.org/I106645853","display_name":"Changchun University of Science and Technology","ror":"https://ror.org/007mntk44","country_code":"CN","type":"education","lineage":["https://openalex.org/I106645853"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi Liu","raw_affiliation_strings":["National and Local Joint Engineering Research Center of Space Optoelectronics Technology, Changchun University of Science and Technology, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Local Joint Engineering Research Center of Space Optoelectronics Technology, Changchun University of Science and Technology, Changchun, China","institution_ids":["https://openalex.org/I106645853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083284188","display_name":"Chunyi Chen","orcid":"https://orcid.org/0000-0003-2228-3083"},"institutions":[{"id":"https://openalex.org/I106645853","display_name":"Changchun University of Science and Technology","ror":"https://ror.org/007mntk44","country_code":"CN","type":"education","lineage":["https://openalex.org/I106645853"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunyi Chen","raw_affiliation_strings":["National and Local Joint Engineering Research Center of Space Optoelectronics Technology, Changchun University of Science and Technology, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Local Joint Engineering Research Center of Space Optoelectronics Technology, Changchun University of Science and Technology, Changchun, China","institution_ids":["https://openalex.org/I106645853"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075686565","display_name":"Guangqiu Chen","orcid":"https://orcid.org/0009-0000-4529-2244"},"institutions":[{"id":"https://openalex.org/I106645853","display_name":"Changchun University of Science and Technology","ror":"https://ror.org/007mntk44","country_code":"CN","type":"education","lineage":["https://openalex.org/I106645853"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guangqiu Chen","raw_affiliation_strings":["School of Electronic and Information Engineering, Changchun University of Science and Technology, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Changchun University of Science and Technology, Changchun, China","institution_ids":["https://openalex.org/I106645853"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I106645853"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16484176,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"10","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10988","display_name":"Advanced Fiber Laser Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10988","display_name":"Advanced Fiber Laser Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9994000196456909,"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/optics","display_name":"Optics","score":0.667269229888916},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.6556583642959595},{"id":"https://openalex.org/keywords/nyquist\u2013shannon-sampling-theorem","display_name":"Nyquist\u2013Shannon sampling theorem","score":0.6015588045120239},{"id":"https://openalex.org/keywords/sinc-function","display_name":"Sinc function","score":0.5448383092880249},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.4365059435367584},{"id":"https://openalex.org/keywords/optical-performance-monitoring","display_name":"Optical performance monitoring","score":0.43084245920181274},{"id":"https://openalex.org/keywords/laser-linewidth","display_name":"Laser linewidth","score":0.4110621511936188},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.39942610263824463},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3510844111442566},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.33205991983413696},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.2501494288444519},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1284898817539215}],"concepts":[{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.667269229888916},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.6556583642959595},{"id":"https://openalex.org/C288623","wikidata":"https://www.wikidata.org/wiki/Q679800","display_name":"Nyquist\u2013Shannon sampling theorem","level":2,"score":0.6015588045120239},{"id":"https://openalex.org/C152303783","wikidata":"https://www.wikidata.org/wiki/Q855949","display_name":"Sinc function","level":2,"score":0.5448383092880249},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.4365059435367584},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.43084245920181274},{"id":"https://openalex.org/C142181693","wikidata":"https://www.wikidata.org/wiki/Q6493080","display_name":"Laser linewidth","level":3,"score":0.4110621511936188},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.39942610263824463},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3510844111442566},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.33205991983413696},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.2501494288444519},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1284898817539215},{"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/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icait51223.2020.9315551","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icait51223.2020.9315551","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 12th International Conference on Advanced Infocomm Technology (ICAIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8299999833106995,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1973713715","https://openalex.org/W1994605896","https://openalex.org/W2171211801","https://openalex.org/W2276395258","https://openalex.org/W2616248747","https://openalex.org/W2791810499","https://openalex.org/W2800202073","https://openalex.org/W2918362138","https://openalex.org/W2928718507","https://openalex.org/W3101115313"],"related_works":["https://openalex.org/W1979693299","https://openalex.org/W2171211801","https://openalex.org/W2554269627","https://openalex.org/W2137092394","https://openalex.org/W2884650892","https://openalex.org/W2132272094","https://openalex.org/W2066824000","https://openalex.org/W1421666895","https://openalex.org/W1829115271","https://openalex.org/W2963064851"],"abstract_inverted_index":{"The":[0,46,63],"practicability":[1],"of":[2,20,33,51,68,81,88],"Nyquist":[3,70],"wavelength-division-multiplexed":[4],"(WDM)":[5],"channels":[6,42,58,90],"with":[7,43],"optical":[8,52,64,69,79],"Sinc-shaped":[9,53],"pulses":[10,54,71],"is":[11],"greatly":[12],"limited":[13],"by":[14,77],"phase":[15],"noise":[16],"and":[17,27],"power":[18],"flatness":[19],"the":[21,56,85],"WDM":[22],"sources.":[23],"We":[24],"insert":[25],"uniform":[26],"coherent":[28],"lines":[29],"around":[30],"each":[31],"line":[32],"flat":[34],"electro-optic":[35,82],"frequency":[36],"combs":[37],"to":[38,94],"generate":[39],"5":[40,57],"Nyquist-WDM":[41,89,101],"high":[44,86,98],"quality.":[45],"normalized":[47],"root-mean-square":[48],"error":[49],"(NRMSE)":[50],"for":[55],"can":[59,91],"be":[60],"between":[61],"1.23%-1.96%.":[62],"signal-to-noise":[65],"ratios":[66],"(OSNRs)":[67],"have":[72],"a":[73],"7":[74],"dB":[75],"improvement":[76],"reducing":[78],"linewidth":[80],"combs.":[83],"Further,":[84],"OSNR":[87],"bring":[92],"benefits":[93],"transmission":[95],"performance":[96],"in":[97],"spectral":[99],"efficiency":[100],"communication":[102],"system.":[103]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}