{"id":"https://openalex.org/W3102739508","doi":"https://doi.org/10.1109/csndsp49049.2020.9249606","title":"Influence of Optical Fiber Length on the Jitter Performance of Subsampled Photonic Downconverter for S-band RADAR Systems","display_name":"Influence of Optical Fiber Length on the Jitter Performance of Subsampled Photonic Downconverter for S-band RADAR Systems","publication_year":2020,"publication_date":"2020-07-20","ids":{"openalex":"https://openalex.org/W3102739508","doi":"https://doi.org/10.1109/csndsp49049.2020.9249606","mag":"3102739508"},"language":"en","primary_location":{"id":"doi:10.1109/csndsp49049.2020.9249606","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csndsp49049.2020.9249606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 12th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5006932853","display_name":"Karamdeep Singh","orcid":"https://orcid.org/0000-0001-6215-920X"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Karamdeep Singh","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology, Madras, Chennai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology, Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076875449","display_name":"S J Sreeraj","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sreeraj S J","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology, Madras, Chennai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology, Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053472666","display_name":"Sai Vikas TR","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sai Vikas TR","raw_affiliation_strings":["Research and Devlopement Division, Lightmotif Automation and Sensors and Systems Pvt. Ltd., Madhapur, Hyderabad, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Devlopement Division, Lightmotif Automation and Sensors and Systems Pvt. Ltd., Madhapur, Hyderabad, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029917983","display_name":"Krishna Kumar","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Krishna Kumar","raw_affiliation_strings":["Research and Devlopement Division, Lightmotif Automation and Sensors and Systems Pvt. Ltd., Madhapur, Hyderabad, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Devlopement Division, Lightmotif Automation and Sensors and Systems Pvt. Ltd., Madhapur, Hyderabad, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042567780","display_name":"Deepa Venkitesh","orcid":"https://orcid.org/0000-0002-1111-3145"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Deepa Venkitesh","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology, Madras, Chennai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology, Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7157,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.64534216,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","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/T10767","display_name":"Advanced Photonic Communication Systems","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/T10988","display_name":"Advanced Fiber Laser Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9998000264167786,"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/jitter","display_name":"Jitter","score":0.775444746017456},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5148250460624695},{"id":"https://openalex.org/keywords/photonics","display_name":"Photonics","score":0.5141478180885315},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.5023624897003174},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.4966312050819397},{"id":"https://openalex.org/keywords/photodiode","display_name":"Photodiode","score":0.47095686197280884},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.414814829826355},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3735423684120178},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3242901563644409},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.29086655378341675},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.25406426191329956},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22613126039505005},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22424781322479248}],"concepts":[{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.775444746017456},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5148250460624695},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.5141478180885315},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.5023624897003174},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.4966312050819397},{"id":"https://openalex.org/C751236","wikidata":"https://www.wikidata.org/wiki/Q175943","display_name":"Photodiode","level":2,"score":0.47095686197280884},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.414814829826355},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3735423684120178},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3242901563644409},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.29086655378341675},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.25406426191329956},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22613126039505005},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22424781322479248}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/csndsp49049.2020.9249606","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csndsp49049.2020.9249606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 12th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8700000047683716,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322724","display_name":"Ministry of Education, India","ror":"https://ror.org/048xjjh50"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1966403829","https://openalex.org/W1967062849","https://openalex.org/W1968640574","https://openalex.org/W1990464089","https://openalex.org/W1997416050","https://openalex.org/W2001996022","https://openalex.org/W2015528644","https://openalex.org/W2027914829","https://openalex.org/W2041730035","https://openalex.org/W2069686882","https://openalex.org/W2116686348","https://openalex.org/W2138997639","https://openalex.org/W2582732978","https://openalex.org/W2954588541","https://openalex.org/W3021271220","https://openalex.org/W3152226067"],"related_works":["https://openalex.org/W2789658793","https://openalex.org/W1966564058","https://openalex.org/W2120528056","https://openalex.org/W1982447065","https://openalex.org/W2025440251","https://openalex.org/W2049386840","https://openalex.org/W2035334666","https://openalex.org/W2626408263","https://openalex.org/W2517866743","https://openalex.org/W2149929470"],"abstract_inverted_index":{"A":[0],"packaged":[1],"sub-sampled":[2,68],"photonic":[3],"downconverter":[4],"is":[5],"demonstrated":[6,27],"with":[7],"digitization":[8],"bandwidth":[9],"of":[10,18,31,33,38,61,67],"42.3":[11],"MHz":[12],"for":[13,46],"S-band":[14],"operation.":[15],"Nyquist":[16],"folding":[17],"a":[19],"single-tone":[20],"signal":[21],"at":[22],"2.517":[23],"GHz":[24],"has":[25,43],"been":[26,44],"successfully.":[28],"Further,":[29],"impact":[30],"length":[32],"fiber":[34],"spool":[35],"in":[36,59],"front":[37],"optical-to-electrical":[39],"converter":[40],"i.e.":[41],"photodiode":[42],"studied":[45],"various":[47],"RF":[48],"input":[49],"power":[50],"levels":[51],"ranging":[52],"from":[53],"2":[54],"km":[55,58],"to":[56],"10":[57],"terms":[60],"phase":[62],"noise":[63],"and":[64],"timing":[65],"jitter":[66],"signal.":[69]},"counts_by_year":[{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}