{"id":"https://openalex.org/W3014672147","doi":"https://doi.org/10.1109/jphot.2020.2984690","title":"A Novel Phase Noise Suppression Scheme Utilizing Gaussian Wavelet Basis Expansion for PDM CO-OFDM Superchannel","display_name":"A Novel Phase Noise Suppression Scheme Utilizing Gaussian Wavelet Basis Expansion for PDM CO-OFDM Superchannel","publication_year":2020,"publication_date":"2020-04-01","ids":{"openalex":"https://openalex.org/W3014672147","doi":"https://doi.org/10.1109/jphot.2020.2984690","mag":"3014672147"},"language":"en","primary_location":{"id":"doi:10.1109/jphot.2020.2984690","doi":"https://doi.org/10.1109/jphot.2020.2984690","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jphot.2020.2984690","pdf_url":"https://ieeexplore.ieee.org/ielx7/4563994/9018355/09055009.pdf","source":{"id":"https://openalex.org/S72499069","display_name":"IEEE photonics journal","issn_l":"1943-0647","issn":["1943-0647","1943-0655"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","norway-1","oarl","poland-100","russia-white-list-1"],"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 Photonics Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/4563994/9018355/09055009.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086363082","display_name":"Yuanxiang Chen","orcid":"https://orcid.org/0000-0001-7049-2379","observed_orcids":["https://orcid.org/0000-0001-7049-2379"]},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanxiang Chen","raw_affiliation_strings":["Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-7049-2379","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102992226","display_name":"Yongtao Huang","orcid":"https://orcid.org/0000-0001-7681-0761","observed_orcids":["https://orcid.org/0000-0001-7681-0761"]},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongtao Huang","raw_affiliation_strings":["Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008643265","display_name":"Ying Jie Han","orcid":"https://orcid.org/0000-0001-9802-207X","observed_orcids":["https://orcid.org/0000-0001-9802-207X","https://orcid.org/0000-0002-5568-4812"]},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Han","raw_affiliation_strings":["Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112594169","display_name":"Jia Fu","orcid":"https://orcid.org/0009-0005-9936-545X","observed_orcids":["https://orcid.org/0009-0005-9936-545X"]},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Fu","raw_affiliation_strings":["Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010273910","display_name":"Kaile Li","orcid":"https://orcid.org/0000-0003-1661-7462","observed_orcids":["https://orcid.org/0000-0003-1661-7462"]},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaile Li","raw_affiliation_strings":["Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1661-7462","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100413882","display_name":"Yitong Li","orcid":"https://orcid.org/0000-0003-3567-1544","observed_orcids":["https://orcid.org/0000-0003-3567-1544","https://orcid.org/0009-0004-6675-8778","https://orcid.org/0000-0003-4936-9178"]},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yitong Li","raw_affiliation_strings":["Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-3567-1544","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102897602","display_name":"Jianguo Yu","orcid":"https://orcid.org/0000-0002-9736-8471","observed_orcids":["https://orcid.org/0000-0002-9736-8471"]},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianguo Yu","raw_affiliation_strings":["Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9736-8471","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Work Safety Intelligent Monitoring, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":{"value":1220,"currency":"USD","value_usd":1220},"apc_paid":{"value":1220,"currency":"USD","value_usd":1220},"fwci":0.4298,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.56585319,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":95},"biblio":{"volume":"12","issue":"2","first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9980000257492065,"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/T10232","display_name":"Optical Network Technologies","score":0.9980000257492065,"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":0.0005000000237487257,"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":0.00039999998989515007,"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/phase-noise-suppression","display_name":"phase noise reduction","score":0.9959999918937683},{"id":"https://openalex.org/keywords/polarization-multiplexing","display_name":"polarization multiplexing","score":0.8939999938011169},{"id":"https://openalex.org/keywords/coherent-optical-ofdm","display_name":"coherent optical OFDM","score":0.828000009059906},{"id":"https://openalex.org/keywords/nonlinear-phase-noise","display_name":"nonlinear phase noise","score":0.8740000128746033},{"id":"https://openalex.org/keywords/pilot-aided-estimation","display_name":"pilot-aided estimation","score":0.546999990940094},{"id":"https://openalex.org/keywords/pdm-qpsk","display_name":"DP-QPSK","score":0.8519999980926514},{"id":"https://openalex.org/keywords/dp-16qam","display_name":"DP-16QAM","score":0.9959999918937683},{"id":"https://openalex.org/keywords/400-gb-s","display_name":"400 Gb/s","score":0.6819999814033508},{"id":"https://openalex.org/keywords/q-factor-enhancement","display_name":"Q-factor improvement","score":0.5950000286102295},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"bit error rate","score":0.7170000076293945}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7515873908996582},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.6317616105079651},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6009490489959717},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.5518277287483215},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.5286120772361755},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4943971633911133},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.4372158646583557},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.4315764904022217},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3682748079299927},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.36242803931236267},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.3442496657371521},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26003551483154297},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2510119676589966},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21021413803100586},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.0},{"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/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jphot.2020.2984690","doi":"https://doi.org/10.1109/jphot.2020.2984690","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jphot.2020.2984690","pdf_url":"https://ieeexplore.ieee.org/ielx7/4563994/9018355/09055009.pdf","source":{"id":"https://openalex.org/S72499069","display_name":"IEEE photonics journal","issn_l":"1943-0647","issn":["1943-0647","1943-0655"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","norway-1","oarl","poland-100","russia-white-list-1"],"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 Photonics Journal","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b70642399ee74b1cb48f6209b66d8bfa","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/b70642399ee74b1cb48f6209b66d8bfa","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,"listed_in":[],"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 Photonics Journal, Vol 12, Iss 2, Pp 1-9 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jphot.2020.2984690","doi":"https://doi.org/10.1109/jphot.2020.2984690","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jphot.2020.2984690","pdf_url":"https://ieeexplore.ieee.org/ielx7/4563994/9018355/09055009.pdf","source":{"id":"https://openalex.org/S72499069","display_name":"IEEE photonics journal","issn_l":"1943-0647","issn":["1943-0647","1943-0655"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","norway-1","oarl","poland-100","russia-white-list-1"],"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 Photonics Journal","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1448049121","display_name":null,"funder_award_id":"CX2019124","funder_id":"https://openalex.org/F4320324787","funder_display_name":"Peking University"},{"id":"https://openalex.org/G2179908974","display_name":null,"funder_award_id":"CX2019124","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2529722542","display_name":"\u57fa\u4e8e\u673a\u5668\u5b66\u4e60\u7684\u6a21\u5206\u590d\u7528\u5149\u901a\u4fe1\u7cfb\u7edf\u635f\u4f24\u611f\u77e5\u4e0e\u8865\u507f\u673a\u5236\u7814\u7a76","funder_award_id":"61875239","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7468669985","display_name":null,"funder_award_id":"CX2019124","funder_id":"https://openalex.org/F4320321470","funder_display_name":"Beijing University of Posts and Telecommunications"},{"id":"https://openalex.org/G8194511106","display_name":null,"funder_award_id":"61821001","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8546599242","display_name":null,"funder_award_id":"2018YFB2200903","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321470","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59"},{"id":"https://openalex.org/F4320324787","display_name":"Peking University","ror":"https://ror.org/02v51f717"},{"id":"https://openalex.org/F4320327025","display_name":"State Key Laboratory of Advanced Optical Communication Systems and Networks","ror":"https://ror.org/02a9key75"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3014672147.pdf","grobid_xml":"https://content.openalex.org/works/W3014672147.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1964049067","https://openalex.org/W2005725245","https://openalex.org/W2026935202","https://openalex.org/W2028851895","https://openalex.org/W2042046758","https://openalex.org/W2042951761","https://openalex.org/W2072859301","https://openalex.org/W2077806493","https://openalex.org/W2091314484","https://openalex.org/W2100080817","https://openalex.org/W2104104441","https://openalex.org/W2113770948","https://openalex.org/W2120783692","https://openalex.org/W2123068486","https://openalex.org/W2132209672","https://openalex.org/W2135895052","https://openalex.org/W2168053370","https://openalex.org/W2271102023","https://openalex.org/W2320335294","https://openalex.org/W2619847449","https://openalex.org/W2766516750"],"related_works":["https://openalex.org/W2907971198","https://openalex.org/W3142629172","https://openalex.org/W4392112091","https://openalex.org/W2997529116","https://openalex.org/W2026935202","https://openalex.org/W3045198095","https://openalex.org/W4391215313","https://openalex.org/W4391215137","https://openalex.org/W2619847449","https://openalex.org/W2808880533"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,79,125],"propose":[4],"a":[5,58],"novel":[6],"Gaussian":[7,34],"wavelet":[8,35],"basis":[9,36,115],"expansion-based":[10],"phase":[11,29,53,83,121],"noise":[12,30,84,122],"suppression":[13,31,56,85],"scheme":[14,107,129,137],"for":[15],"polarization-division-multiplexing":[16],"(PDM)":[17],"coherent":[18],"optical":[19,45],"orthogonal":[20,114],"frequency":[21],"division":[22],"multiplexing":[23],"(CO-OFDM)":[24],"superchannel.":[25,47,134],"We":[26],"analyze":[27],"the":[28,50,68,71,81,89,104,127,140,150],"principle":[32],"of":[33,61,70,152],"expansion":[37,116],"(GWBE)":[38],"and":[39,113],"experimentally":[40],"demonstrated":[41],"it":[42],"in":[43,118],"400-Gb/s":[44],"PDM-QPSK-OFDM":[46],"Compared":[48],"with":[49],"traditional":[51],"common":[52],"error":[54],"(CPE)":[55],"scheme,":[57],"Q-factor":[59],"improvement":[60],"about":[62],"1.5~3.2":[63],"dB":[64],"is":[65,108,154],"achieved":[66],"when":[67,149],"number":[69,151],"pilots":[72,153],"ranges":[73],"from":[74,143],"16":[75],"to":[76,111,130,146],"80.":[77],"Meanwhile,":[78],"evaluate":[80],"nonlinear":[82,120],"ability":[86],"by":[87],"adjusting":[88],"launched":[90],"power":[91],"into":[92],"160":[93],"km":[94],"standard":[95],"single":[96],"mode":[97],"fiber":[98],"(SSMF).":[99],"The":[100,135],"results":[101],"show":[102],"that":[103],"proposed":[105],"GWBE":[106,128,136],"obviously":[109],"superior":[110],"CPE":[112],"(OBE)":[117],"different":[119],"scenarios.":[123],"Furtherly,":[124],"extend":[126],"800":[131],"Gb/s":[132],"PDM-16QAM-OFDM":[133],"can":[138],"enhance":[139],"BER":[141],"performance":[142],"1.92":[144],"E-03":[145],"5.87":[147],"E-04":[148],"48.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2020-04-10T00:00:00"}
