{"id":"https://openalex.org/W3132441854","doi":"https://doi.org/10.1109/ecoc48923.2020.9333135","title":"Up to 115GBaud Faster Than Nyquist PDM-64QAM Based on Tomlinson-Harashima Precoding with Single DAC","display_name":"Up to 115GBaud Faster Than Nyquist PDM-64QAM Based on Tomlinson-Harashima Precoding with Single DAC","publication_year":2020,"publication_date":"2020-12-01","ids":{"openalex":"https://openalex.org/W3132441854","doi":"https://doi.org/10.1109/ecoc48923.2020.9333135","mag":"3132441854"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc48923.2020.9333135","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc48923.2020.9333135","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 European Conference on Optical Communications (ECOC)","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/A5061929782","display_name":"Guoxiu Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Guoxiu Huang","raw_affiliation_strings":["Advanced Technology Deployment Office, Fujitsu Ltd., Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Advanced Technology Deployment Office, Fujitsu Ltd., Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114120353","display_name":"Hisao Nakashima","orcid":null},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hisao Nakashima","raw_affiliation_strings":["Advanced Technology Deployment Office, Fujitsu Ltd., Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Advanced Technology Deployment Office, Fujitsu Ltd., Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110177056","display_name":"Yuichi Akiyama","orcid":null},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuichi Akiyama","raw_affiliation_strings":["Advanced Technology Deployment Office, Fujitsu Ltd., Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Advanced Technology Deployment Office, Fujitsu Ltd., Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071784370","display_name":"Takeshi Hoshida","orcid":"https://orcid.org/0000-0001-7159-9717"},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takeshi Hoshida","raw_affiliation_strings":["Advanced Technology Deployment Office, Fujitsu Ltd., Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Advanced Technology Deployment Office, Fujitsu Ltd., Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5061929782"],"corresponding_institution_ids":["https://openalex.org/I2252096349"],"apc_list":null,"apc_paid":null,"fwci":0.2055,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.53709687,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"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/T10232","display_name":"Optical Network Technologies","score":1.0,"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":1.0,"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":0.9980999827384949,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9973999857902527,"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/precoding","display_name":"Precoding","score":0.9140099883079529},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.6460852026939392},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5733681917190552},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5482606291770935},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5315057635307312},{"id":"https://openalex.org/keywords/nyquist\u2013shannon-sampling-theorem","display_name":"Nyquist\u2013Shannon sampling theorem","score":0.49612388014793396},{"id":"https://openalex.org/keywords/nyquist-frequency","display_name":"Nyquist frequency","score":0.48526498675346375},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.47305503487586975},{"id":"https://openalex.org/keywords/zero-forcing-precoding","display_name":"Zero-forcing precoding","score":0.43329429626464844},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.37605011463165283},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3431706428527832},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2624846398830414},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.19259867072105408},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.17785406112670898},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13343486189842224},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.06714645028114319},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.06468221545219421},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.05393010377883911}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.9140099883079529},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.6460852026939392},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5733681917190552},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5482606291770935},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5315057635307312},{"id":"https://openalex.org/C288623","wikidata":"https://www.wikidata.org/wiki/Q679800","display_name":"Nyquist\u2013Shannon sampling theorem","level":2,"score":0.49612388014793396},{"id":"https://openalex.org/C98273374","wikidata":"https://www.wikidata.org/wiki/Q1501757","display_name":"Nyquist frequency","level":3,"score":0.48526498675346375},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.47305503487586975},{"id":"https://openalex.org/C155437304","wikidata":"https://www.wikidata.org/wiki/Q8069444","display_name":"Zero-forcing precoding","level":5,"score":0.43329429626464844},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.37605011463165283},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3431706428527832},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2624846398830414},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.19259867072105408},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.17785406112670898},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13343486189842224},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.06714645028114319},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06468221545219421},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.05393010377883911},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecoc48923.2020.9333135","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc48923.2020.9333135","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 European Conference on Optical Communications (ECOC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7799999713897705}],"awards":[{"id":"https://openalex.org/G7222400979","display_name":null,"funder_award_id":"JPMI00316","funder_id":"https://openalex.org/F4320325628","funder_display_name":"Ministry of Internal Affairs and Communications"}],"funders":[{"id":"https://openalex.org/F4320325628","display_name":"Ministry of Internal Affairs and Communications","ror":"https://ror.org/00vs1pz50"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2074573300","https://openalex.org/W2077470878","https://openalex.org/W2106344039","https://openalex.org/W2166459180","https://openalex.org/W2962855623","https://openalex.org/W2970840271","https://openalex.org/W3006226419","https://openalex.org/W3009471857","https://openalex.org/W3012435391","https://openalex.org/W6773751880"],"related_works":["https://openalex.org/W2111825998","https://openalex.org/W2326544815","https://openalex.org/W1973158664","https://openalex.org/W1731022149","https://openalex.org/W1996933839","https://openalex.org/W2000226056","https://openalex.org/W4386858283","https://openalex.org/W1979957996","https://openalex.org/W3190864439","https://openalex.org/W1993945082"],"abstract_inverted_index":{"We":[0],"experimentally":[1],"demonstrated":[2],"faster":[3],"than":[4,22,41],"Nyquist":[5],"PDM-64QAM":[6],"based":[7],"on":[8],"Tomlinson-Harashima":[9],"precoding":[10,33],"with":[11,34],"single":[12],"DAC.":[13],"The":[14,24],"-30dB":[15],"bandwidth":[16],"of":[17,39],"the":[18,32],"transmitter":[19],"is":[20],"lower":[21],"57GHz.":[23],"signal":[25],"speed":[26],"was":[27],"improved":[28],"to":[29],"115GBaud":[30],"by":[31],"an":[35],"error":[36],"free":[37],"operation":[38],"more":[40],"1.1":[42],"Tb/s":[43],"throughput.":[44]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
