{"id":"https://openalex.org/W2161792031","doi":"https://doi.org/10.1007/s11107-009-0228-4","title":"70-Gb/s amplitude-shift-keyed system with 10-GHz clock recovery circuit using duty cycle division multiplexing","display_name":"70-Gb/s amplitude-shift-keyed system with 10-GHz clock recovery circuit using duty cycle division multiplexing","publication_year":2009,"publication_date":"2009-11-30","ids":{"openalex":"https://openalex.org/W2161792031","doi":"https://doi.org/10.1007/s11107-009-0228-4","mag":"2161792031"},"language":"en","primary_location":{"id":"doi:10.1007/s11107-009-0228-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11107-009-0228-4","pdf_url":null,"source":{"id":"https://openalex.org/S150190834","display_name":"Photonic Network Communications","issn_l":"1387-974X","issn":["1387-974X","1572-8188"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Photonic Network Communications","raw_type":"journal-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/A5103392267","display_name":"Ghafour Amouzad Mahdiraji","orcid":null},"institutions":[{"id":"https://openalex.org/I130343225","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64","country_code":"MY","type":"education","lineage":["https://openalex.org/I130343225"]}],"countries":["MY"],"is_corresponding":true,"raw_author_name":"Ghafour Amouzad Mahdiraji","raw_affiliation_strings":["Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia","institution_ids":["https://openalex.org/I130343225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110045154","display_name":"M.K. Abdullah","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mohamad Khazani Abdullah","raw_affiliation_strings":["Significant Technologies Sdn. Bhd., 43400, Serdang, Selangor, Malaysia"],"affiliations":[{"raw_affiliation_string":"Significant Technologies Sdn. Bhd., 43400, Serdang, Selangor, Malaysia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102186045","display_name":"Makhfudzah Mokhtar","orcid":null},"institutions":[{"id":"https://openalex.org/I130343225","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64","country_code":"MY","type":"education","lineage":["https://openalex.org/I130343225"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Makhfudzah Mokhtar","raw_affiliation_strings":["Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia","institution_ids":["https://openalex.org/I130343225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007138648","display_name":"Amin Mohammadi","orcid":"https://orcid.org/0009-0005-3793-1604"},"institutions":[{"id":"https://openalex.org/I130343225","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64","country_code":"MY","type":"education","lineage":["https://openalex.org/I130343225"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Amin Malek Mohammadi","raw_affiliation_strings":["Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia","institution_ids":["https://openalex.org/I130343225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057915927","display_name":"Ahmad Fauzi Abas","orcid":"https://orcid.org/0000-0003-2672-8334"},"institutions":[{"id":"https://openalex.org/I130343225","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64","country_code":"MY","type":"education","lineage":["https://openalex.org/I130343225"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Ahmad Fauzi Abas","raw_affiliation_strings":["Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia","institution_ids":["https://openalex.org/I130343225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043500232","display_name":"Safuraa Mohd Basir","orcid":null},"institutions":[{"id":"https://openalex.org/I130343225","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64","country_code":"MY","type":"education","lineage":["https://openalex.org/I130343225"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Safuraa Mohd Basir","raw_affiliation_strings":["Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia","institution_ids":["https://openalex.org/I130343225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039097633","display_name":"Raja Syamsul Azmir Raja Abdullah","orcid":"https://orcid.org/0000-0002-9375-2038"},"institutions":[{"id":"https://openalex.org/I130343225","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64","country_code":"MY","type":"education","lineage":["https://openalex.org/I130343225"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Raja Syamsul Azmir Raja Abdullah","raw_affiliation_strings":["Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Communication Systems Engineering, University Putra Malaysia, 43400, Serdang, Malaysia","institution_ids":["https://openalex.org/I130343225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5103392267"],"corresponding_institution_ids":["https://openalex.org/I130343225"],"apc_list":{"value":2090,"currency":"EUR","value_usd":2690},"apc_paid":null,"fwci":1.2193,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.82119217,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"19","issue":"3","first_page":"233","last_page":"239"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9987000226974487,"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/T11797","display_name":"graph theory and CDMA systems","score":0.9952999949455261,"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/duty-cycle","display_name":"Duty cycle","score":0.6186022758483887},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.584314227104187},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.49747446179389954},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.47050899267196655},{"id":"https://openalex.org/keywords/clock-recovery","display_name":"Clock recovery","score":0.42754215002059937},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.423954039812088},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31938961148262024},{"id":"https://openalex.org/keywords/clock-signal","display_name":"Clock signal","score":0.2787908911705017},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2786751091480255},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.10485267639160156},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09945479035377502},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.0852784514427185}],"concepts":[{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.6186022758483887},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.584314227104187},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.49747446179389954},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.47050899267196655},{"id":"https://openalex.org/C2779835379","wikidata":"https://www.wikidata.org/wiki/Q2348121","display_name":"Clock recovery","level":4,"score":0.42754215002059937},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.423954039812088},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31938961148262024},{"id":"https://openalex.org/C137059387","wikidata":"https://www.wikidata.org/wiki/Q426882","display_name":"Clock signal","level":3,"score":0.2787908911705017},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2786751091480255},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.10485267639160156},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09945479035377502},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0852784514427185}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s11107-009-0228-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11107-009-0228-4","pdf_url":null,"source":{"id":"https://openalex.org/S150190834","display_name":"Photonic Network Communications","issn_l":"1387-974X","issn":["1387-974X","1572-8188"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Photonic Network Communications","raw_type":"journal-article"},{"id":"pmh:oai:psasir.upm.edu.my:11439","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196260","display_name":"Universiti Putra Malaysia Institutional Repository (Universiti Putra Malaysia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I130343225","host_organization_name":"Universiti Putra Malaysia","host_organization_lineage":["https://openalex.org/I130343225"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6200000047683716}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1536656161","https://openalex.org/W1551552713","https://openalex.org/W1965937710","https://openalex.org/W1968083125","https://openalex.org/W1971918847","https://openalex.org/W1972546871","https://openalex.org/W2003473732","https://openalex.org/W2021714525","https://openalex.org/W2027938639","https://openalex.org/W2054228360","https://openalex.org/W2060159693","https://openalex.org/W2080118846","https://openalex.org/W2095717920","https://openalex.org/W2100700209","https://openalex.org/W2101046417","https://openalex.org/W2101915666","https://openalex.org/W2107119079","https://openalex.org/W2108768425","https://openalex.org/W2116261887","https://openalex.org/W2122844860","https://openalex.org/W2162351163","https://openalex.org/W2166057431","https://openalex.org/W2170596964","https://openalex.org/W2170759312","https://openalex.org/W2249787376","https://openalex.org/W2277992010","https://openalex.org/W2537021735","https://openalex.org/W2537359400","https://openalex.org/W2546512744","https://openalex.org/W4230937717","https://openalex.org/W6610672369"],"related_works":["https://openalex.org/W2900105712","https://openalex.org/W4385507351","https://openalex.org/W881306924","https://openalex.org/W2808114008","https://openalex.org/W2367195577","https://openalex.org/W2885118911","https://openalex.org/W3127012794","https://openalex.org/W2589005798","https://openalex.org/W4252409419","https://openalex.org/W2017269528"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
