{"id":"https://openalex.org/W1590816473","doi":"https://doi.org/10.1109/icton.2015.7193301","title":"Extended Kalman filtering for simultaneous phase and amplitude noise mitigation in WDM systems","display_name":"Extended Kalman filtering for simultaneous phase and amplitude noise mitigation in WDM systems","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W1590816473","doi":"https://doi.org/10.1109/icton.2015.7193301","mag":"1590816473"},"language":"en","primary_location":{"id":"doi:10.1109/icton.2015.7193301","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2015.7193301","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 17th International Conference on Transparent Optical Networks (ICTON)","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/A5008760527","display_name":"Lalitha Pakala","orcid":"https://orcid.org/0000-0003-4133-3955"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lalitha Pakala","raw_affiliation_strings":["Fiber Optic Transmission and Sensing (FiTS), University of Erlangen-Nuremberg, Erlangen, Germany","Institute of Microwaves and Photonics (LHFT), Erlangen Graduate School for Advanced Optical Technologies (SAOT), Fiber Optic Transmission and Sensing (FiTS), University of Erlangen-Nuremberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fiber Optic Transmission and Sensing (FiTS), University of Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Institute of Microwaves and Photonics (LHFT), Erlangen Graduate School for Advanced Optical Technologies (SAOT), Fiber Optic Transmission and Sensing (FiTS), University of Erlangen-Nuremberg, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045546590","display_name":"Bernhard Schmau\u00df","orcid":"https://orcid.org/0000-0002-6615-370X"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Bernhard Schmauss","raw_affiliation_strings":["Fiber Optic Transmission and Sensing (FiTS), University of Erlangen-Nuremberg, Erlangen, Germany","Institute of Microwaves and Photonics (LHFT), Erlangen Graduate School for Advanced Optical Technologies (SAOT), Fiber Optic Transmission and Sensing (FiTS), University of Erlangen-Nuremberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fiber Optic Transmission and Sensing (FiTS), University of Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Institute of Microwaves and Photonics (LHFT), Erlangen Graduate School for Advanced Optical Technologies (SAOT), Fiber Optic Transmission and Sensing (FiTS), University of Erlangen-Nuremberg, Germany","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I181369854"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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":0.9984999895095825,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9955000281333923,"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/phase-noise","display_name":"Phase noise","score":0.7402379512786865},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.709421694278717},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.6491395235061646},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.5798653960227966},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5240845084190369},{"id":"https://openalex.org/keywords/oscillator-phase-noise","display_name":"Oscillator phase noise","score":0.5185323357582092},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.515547513961792},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5063027143478394},{"id":"https://openalex.org/keywords/amplitude-modulation","display_name":"Amplitude modulation","score":0.47136178612709045},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.4626871347427368},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4441218674182892},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.43710044026374817},{"id":"https://openalex.org/keywords/qam","display_name":"QAM","score":0.4364015460014343},{"id":"https://openalex.org/keywords/quantum-noise","display_name":"Quantum noise","score":0.43298566341400146},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.34211742877960205},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.29242974519729614},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.27462393045425415},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2611016035079956},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.24878400564193726},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.23043793439865112},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.2209477424621582},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20282721519470215},{"id":"https://openalex.org/keywords/noise-figure","display_name":"Noise figure","score":0.19723960757255554},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.12255692481994629},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.08043968677520752},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07496380805969238}],"concepts":[{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.7402379512786865},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.709421694278717},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.6491395235061646},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.5798653960227966},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5240845084190369},{"id":"https://openalex.org/C26571440","wikidata":"https://www.wikidata.org/wiki/Q7106415","display_name":"Oscillator phase noise","level":5,"score":0.5185323357582092},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.515547513961792},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5063027143478394},{"id":"https://openalex.org/C201905106","wikidata":"https://www.wikidata.org/wiki/Q183755","display_name":"Amplitude modulation","level":4,"score":0.47136178612709045},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.4626871347427368},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4441218674182892},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.43710044026374817},{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.4364015460014343},{"id":"https://openalex.org/C111996192","wikidata":"https://www.wikidata.org/wiki/Q7269075","display_name":"Quantum noise","level":3,"score":0.43298566341400146},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.34211742877960205},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.29242974519729614},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.27462393045425415},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2611016035079956},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.24878400564193726},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.23043793439865112},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.2209477424621582},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20282721519470215},{"id":"https://openalex.org/C112806910","wikidata":"https://www.wikidata.org/wiki/Q746825","display_name":"Noise figure","level":4,"score":0.19723960757255554},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.12255692481994629},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.08043968677520752},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07496380805969238},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icton.2015.7193301","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2015.7193301","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 17th International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321672","display_name":"Else Kr\u00f6ner-Fresenius-Stiftung","ror":"https://ror.org/03zcxha54"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2007226166","https://openalex.org/W2032721535","https://openalex.org/W2047908768","https://openalex.org/W2067570290","https://openalex.org/W2074112409","https://openalex.org/W2090886597","https://openalex.org/W2102303896","https://openalex.org/W2120170394","https://openalex.org/W2129940694","https://openalex.org/W2138112026","https://openalex.org/W2154486933","https://openalex.org/W2160298987","https://openalex.org/W2166785811","https://openalex.org/W2170798091","https://openalex.org/W2321277595","https://openalex.org/W2321727216","https://openalex.org/W6667567345"],"related_works":["https://openalex.org/W4390873927","https://openalex.org/W2147334234","https://openalex.org/W2159438609","https://openalex.org/W2900995485","https://openalex.org/W3196902411","https://openalex.org/W2139936226","https://openalex.org/W1970526599","https://openalex.org/W2064534496","https://openalex.org/W3026565890","https://openalex.org/W2384946145"],"abstract_inverted_index":{"The":[0],"proposed":[1,56],"carrier":[2,63],"phase":[3,25,64,75],"and":[4,23,27,71,77],"amplitude":[5,46],"noise":[6,26,32,76],"estimation":[7,65],"(CPANE)":[8],"algorithm":[9],"using":[10],"extended":[11],"Kalman":[12],"filter":[13],"(EKF)":[14],"has":[15],"been":[16],"employed":[17],"for":[18],"joint":[19],"mitigation":[20],"of":[21],"linear":[22],"non-linear":[24],"amplified":[28],"spontaneous":[29],"emission":[30],"(ASE)":[31],"in":[33,68],"wavelength":[34],"division":[35],"multiplexing":[36],"(WDM)":[37],"systems.":[38],"Numerical":[39],"investigations":[40],"on":[41],"polarization":[42],"multiplexed":[43],"(PM)":[44],"16-quadrature":[45],"modulation":[47],"(16-QAM)":[48],"28":[49],"Gbaud/s":[50],"WDM":[51],"systems":[52],"show":[53],"that":[54],"the":[55,60],"EKF":[57],"technique":[58],"outperforms":[59],"other":[61],"considered":[62],"(CPE)":[66],"methods":[67],"mitigating":[69],"inter":[70],"intra-channel":[72],"non-linearities,":[73],"laser":[74],"ASE":[78],"noise.":[79]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}