{"id":"https://openalex.org/W2313859495","doi":"https://doi.org/10.1109/ecoc.2014.6963961","title":"Detection of 56GBaud PDM-QPSK generated by commercial CMOS DAC with 11GHz analog bandwidth","display_name":"Detection of 56GBaud PDM-QPSK generated by commercial CMOS DAC with 11GHz analog bandwidth","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2313859495","doi":"https://doi.org/10.1109/ecoc.2014.6963961","mag":"2313859495"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2014.6963961","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2014.6963961","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 The European Conference on Optical Communication (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/A5100343996","display_name":"Ling Liu","orcid":"https://orcid.org/0000-0002-5937-2170"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]},{"id":"https://openalex.org/I4210146936","display_name":"Huawei Technologies (United States)","ror":"https://ror.org/03jyqk712","country_code":"US","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210146936"]},{"id":"https://openalex.org/I4210160618","display_name":"Huawei Technologies (United Kingdom)","ror":"https://ror.org/056gzgs71","country_code":"GB","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}],"countries":["CN","GB","US"],"is_corresponding":true,"raw_author_name":"Ling Liu","raw_affiliation_strings":["Network Research Department, Huawei Technologies Co., Ltd"],"affiliations":[{"raw_affiliation_string":"Network Research Department, Huawei Technologies Co., Ltd","institution_ids":["https://openalex.org/I4210146936","https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066531441","display_name":"Liangchuan Li","orcid":"https://orcid.org/0009-0001-7101-0981"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]},{"id":"https://openalex.org/I4210146936","display_name":"Huawei Technologies (United States)","ror":"https://ror.org/03jyqk712","country_code":"US","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210146936"]},{"id":"https://openalex.org/I4210160618","display_name":"Huawei Technologies (United Kingdom)","ror":"https://ror.org/056gzgs71","country_code":"GB","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}],"countries":["CN","GB","US"],"is_corresponding":false,"raw_author_name":"Liangchuan Li","raw_affiliation_strings":["Network Research Department, Huawei Technologies Co., Ltd"],"affiliations":[{"raw_affiliation_string":"Network Research Department, Huawei Technologies Co., Ltd","institution_ids":["https://openalex.org/I4210146936","https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033387340","display_name":"Yanzhao Lu","orcid":"https://orcid.org/0000-0002-3813-910X"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]},{"id":"https://openalex.org/I4210146936","display_name":"Huawei Technologies (United States)","ror":"https://ror.org/03jyqk712","country_code":"US","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210146936"]},{"id":"https://openalex.org/I4210160618","display_name":"Huawei Technologies (United Kingdom)","ror":"https://ror.org/056gzgs71","country_code":"GB","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}],"countries":["CN","GB","US"],"is_corresponding":false,"raw_author_name":"Yanzhao Lu","raw_affiliation_strings":["Network Research Department, Huawei Technologies Co., Ltd"],"affiliations":[{"raw_affiliation_string":"Network Research Department, Huawei Technologies Co., Ltd","institution_ids":["https://openalex.org/I4210146936","https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100343996"],"corresponding_institution_ids":["https://openalex.org/I2250955327","https://openalex.org/I4210146936","https://openalex.org/I4210160618"],"apc_list":null,"apc_paid":null,"fwci":0.5605,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.69738007,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9966999888420105,"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":0.9957000017166138,"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/cmos","display_name":"CMOS","score":0.7298630475997925},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.7122689485549927},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.6597323417663574},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6516209840774536},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5626909732818604},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.4934788942337036},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.44214412569999695},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.32414621114730835},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.24804061651229858},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.1711711287498474},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1667727828025818},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.13744470477104187}],"concepts":[{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.7298630475997925},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.7122689485549927},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.6597323417663574},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6516209840774536},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5626909732818604},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.4934788942337036},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.44214412569999695},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.32414621114730835},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.24804061651229858},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.1711711287498474},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1667727828025818},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.13744470477104187}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecoc.2014.6963961","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2014.6963961","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 The European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1968263026","https://openalex.org/W1980436277","https://openalex.org/W1981824251","https://openalex.org/W2024659471","https://openalex.org/W2045407304","https://openalex.org/W2092545416","https://openalex.org/W2103877545","https://openalex.org/W2131086249","https://openalex.org/W2162443378","https://openalex.org/W6656929449","https://openalex.org/W6675913832"],"related_works":["https://openalex.org/W2386488234","https://openalex.org/W3014521742","https://openalex.org/W2347953688","https://openalex.org/W2157470465","https://openalex.org/W2116888164","https://openalex.org/W2133780524","https://openalex.org/W1563232508","https://openalex.org/W2617868873","https://openalex.org/W3204141294","https://openalex.org/W2997519860"],"abstract_inverted_index":{"We":[0],"proposed":[1],"optimal":[2],"design":[3,17],"of":[4],"the":[5],"post":[6,10],"filter":[7,11],"taps,":[8],"for":[9],"+":[12],"sequence":[13],"detector":[14],"receiver.":[15],"The":[16],"is":[18,36],"verified":[19],"by":[20,25],"detecting":[21],"56GBaud":[22],"PDM-QPSK":[23],"generated":[24],"commercial":[26],"CMOS":[27],"DACs":[28],"with":[29],"11GHz":[30],"analog":[31],"bandwidth.":[32],"Only":[33],"2.6dB@1e-2":[34],"penalty":[35],"observed.":[37]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}