{"id":"https://openalex.org/W2001590509","doi":"https://doi.org/10.1109/icton.2014.6876404","title":"Optical performance monitoring in fiber transmission systems based on electrical sampling technique","display_name":"Optical performance monitoring in fiber transmission systems based on electrical sampling technique","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2001590509","doi":"https://doi.org/10.1109/icton.2014.6876404","mag":"2001590509"},"language":"en","primary_location":{"id":"doi:10.1109/icton.2014.6876404","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2014.6876404","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 16th International Conference on Transparent Optical Networks (ICTON)","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/A5100402028","display_name":"Changyuan Yu","orcid":"https://orcid.org/0000-0002-3185-0441"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Changyuan Yu","raw_affiliation_strings":["Department of Electrical & Computer Engineering, National University of Singapore, Singapore","[Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore, Singapore, Singapore]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore, Singapore, Singapore]","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063695842","display_name":"Yi Yu","orcid":"https://orcid.org/0000-0003-3790-0945"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yi Yu","raw_affiliation_strings":["Department of Electrical & Computer Engineering, National University of Singapore, Singapore","[Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore, Singapore, Singapore]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore, Singapore, Singapore]","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100402028"],"corresponding_institution_ids":["https://openalex.org/I165932596"],"apc_list":null,"apc_paid":null,"fwci":0.2093,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.57443691,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9994999766349792,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9983999729156494,"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/waveform","display_name":"Waveform","score":0.8141747713088989},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6593860387802124},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.6427667140960693},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.639915406703949},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.576698899269104},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5522838830947876},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.5242919325828552},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5185314416885376},{"id":"https://openalex.org/keywords/optical-performance-monitoring","display_name":"Optical performance monitoring","score":0.418123722076416},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.41013944149017334},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24766477942466736},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21999713778495789},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.18009862303733826},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.1613529920578003},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.1377987563610077},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.10401982069015503},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.07941845059394836}],"concepts":[{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.8141747713088989},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6593860387802124},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.6427667140960693},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.639915406703949},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.576698899269104},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5522838830947876},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.5242919325828552},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5185314416885376},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.418123722076416},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.41013944149017334},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24766477942466736},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21999713778495789},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.18009862303733826},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1613529920578003},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.1377987563610077},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.10401982069015503},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.07941845059394836},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icton.2014.6876404","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2014.6876404","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 16th International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320698","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49"},{"id":"https://openalex.org/F4320320751","display_name":"Ministry of Education - Singapore","ror":"https://ror.org/01kcva023"},{"id":"https://openalex.org/F4320321026","display_name":"Ministry of Earth Sciences","ror":"https://ror.org/013cf5k59"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1986800705","https://openalex.org/W1993829154","https://openalex.org/W1993941349","https://openalex.org/W2009165214","https://openalex.org/W2014790249","https://openalex.org/W2046997552","https://openalex.org/W2057197177","https://openalex.org/W2059843502","https://openalex.org/W2065733702","https://openalex.org/W2066756221","https://openalex.org/W2100053939","https://openalex.org/W2121988226","https://openalex.org/W2147639518"],"related_works":["https://openalex.org/W1974895211","https://openalex.org/W2129841057","https://openalex.org/W2176409448","https://openalex.org/W3040712279","https://openalex.org/W2364769705","https://openalex.org/W2056136368","https://openalex.org/W2374664672","https://openalex.org/W4367555392","https://openalex.org/W2883092465","https://openalex.org/W3116225542"],"abstract_inverted_index":{"Optical":[0],"performance":[1],"monitoring":[2,77],"(OPM)":[3],"can":[4],"offer":[5],"great":[6],"assistances":[7],"for":[8,76],"intelligent":[9],"system":[10],"management":[11],"of":[12,54],"future":[13],"smart":[14],"optical":[15,19,43],"networks.":[16],"Since":[17],"different":[18,28],"impairments":[20],"induce":[21],"received":[22],"electrical":[23,34,47],"signal":[24],"waveform":[25,35,71],"distortion":[26,36],"in":[27],"forms":[29],"and":[30,57,94,99],"degrees,":[31],"analysis":[32],"on":[33,97],"is":[37,65,74],"an":[38],"alternative":[39],"way":[40],"to":[41,68,89],"monitor":[42],"impairment":[44],"by":[45],"using":[46],"sampling":[48,87],"technique,":[49],"which":[50,73],"takes":[51],"the":[52,70],"advantage":[53],"simple":[55],"operation":[56],"minimum":[58],"maintenance":[59],"requirement.":[60],"2-dimensional":[61],"(2D)":[62],"phase":[63,92],"portrait":[64,93],"efficient":[66],"carrier":[67],"deliver":[69],"information,":[72],"used":[75],"parameter":[78],"derivation.":[79],"In":[80],"this":[81],"paper,":[82],"we":[83],"will":[84],"review":[85],"our":[86],"techniques":[88],"generate":[90],"2D":[91],"its":[95],"application":[96],"CD":[98],"OSNR":[100],"monitoring.":[101]},"counts_by_year":[{"year":2022,"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"}
