A method for nonlinearity compensation of OFDR based on polynomial regression algorithm
A method based on polynomial regression algorithm (PRA) is proposed in this paper to compensate the nonlinear phase noise in optical frequency domain reflection (OFDR) systems. In this method, the nonlinear phase of OFDR systems is represented by the polynomial phase function, and then the coefficie...
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| Veröffentlicht in: | Optoelectronics letters 2020-03, Vol.16 (2), p.108-111 |
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| container_title | Optoelectronics letters |
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| creator | Fan, Xu-jun Liu, Jian-fei Luo, Ming-ming Zeng, Xiang-ye Lu, Jia Liu, Jie Yang, Wen-rong |
| description | A method based on polynomial regression algorithm (PRA) is proposed in this paper to compensate the nonlinear phase noise in optical frequency domain reflection (OFDR) systems. In this method, the nonlinear phase of OFDR systems is represented by the polynomial phase function, and then the coefficients of the polynomial phase function are estimated by PRA. Finally, the nonlinearity is compensated by match Fourier transform (MFT). Simulation results demonstrate that the proposed algorithm has good performance in compensating both weak and strong nonlinear phase noises of OFDR systems. |
| doi_str_mv | 10.1007/s11801-020-9047-8 |
| format | Article |
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In this method, the nonlinear phase of OFDR systems is represented by the polynomial phase function, and then the coefficients of the polynomial phase function are estimated by PRA. Finally, the nonlinearity is compensated by match Fourier transform (MFT). Simulation results demonstrate that the proposed algorithm has good performance in compensating both weak and strong nonlinear phase noises of OFDR systems.</description><identifier>ISSN: 1673-1905</identifier><identifier>EISSN: 1993-5013</identifier><identifier>DOI: 10.1007/s11801-020-9047-8</identifier><language>eng</language><publisher>Tianjin: Tianjin University of Technology</publisher><subject>Algorithms ; Computer simulation ; Fourier transforms ; Lasers ; Nonlinear systems ; Nonlinearity ; Optical Devices ; Optical frequency ; Optics ; Photonics ; Physics ; Physics and Astronomy ; Polynomials</subject><ispartof>Optoelectronics letters, 2020-03, Vol.16 (2), p.108-111</ispartof><rights>Tianjin University of Technology and Springer-Verlag GmbH Germany, part of Springer Nature 2020</rights><rights>Tianjin University of Technology and Springer-Verlag GmbH Germany, part of Springer Nature 2020.</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-39804bd50143a96437b8b979fd6ac316a12f7b9b90e6cf2fd6df27e2d776e0b03</citedby><cites>FETCH-LOGICAL-c316t-39804bd50143a96437b8b979fd6ac316a12f7b9b90e6cf2fd6df27e2d776e0b03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11801-020-9047-8$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11801-020-9047-8$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51297</link.rule.ids></links><search><creatorcontrib>Fan, Xu-jun</creatorcontrib><creatorcontrib>Liu, Jian-fei</creatorcontrib><creatorcontrib>Luo, Ming-ming</creatorcontrib><creatorcontrib>Zeng, Xiang-ye</creatorcontrib><creatorcontrib>Lu, Jia</creatorcontrib><creatorcontrib>Liu, Jie</creatorcontrib><creatorcontrib>Yang, Wen-rong</creatorcontrib><title>A method for nonlinearity compensation of OFDR based on polynomial regression algorithm</title><title>Optoelectronics letters</title><addtitle>Optoelectron. Lett</addtitle><description>A method based on polynomial regression algorithm (PRA) is proposed in this paper to compensate the nonlinear phase noise in optical frequency domain reflection (OFDR) systems. In this method, the nonlinear phase of OFDR systems is represented by the polynomial phase function, and then the coefficients of the polynomial phase function are estimated by PRA. Finally, the nonlinearity is compensated by match Fourier transform (MFT). Simulation results demonstrate that the proposed algorithm has good performance in compensating both weak and strong nonlinear phase noises of OFDR systems.</description><subject>Algorithms</subject><subject>Computer simulation</subject><subject>Fourier transforms</subject><subject>Lasers</subject><subject>Nonlinear systems</subject><subject>Nonlinearity</subject><subject>Optical Devices</subject><subject>Optical frequency</subject><subject>Optics</subject><subject>Photonics</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Polynomials</subject><issn>1673-1905</issn><issn>1993-5013</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp1kEFLAzEQhYMoWGp_gLeA5-gk2W42x1KtFQoFUTyG7G7SbtlN1mR76L83ywqenMsMw_fmDQ-hewqPFEA8RUoLoAQYEAmZIMUVmlEpOVkC5ddpzgUnVMLyFi1iPEEqzkSRyRn6WuHODEdfY-sDdt61jTM6NMMFV77rjYt6aLzD3uL95vkdlzqaGqdF79uL812jWxzMIZgYR0y3B5_Ex-4O3VjdRrP47XP0uXn5WG_Jbv_6tl7tSMVpPhAuC8jKOv2ZcS3zjIuyKKWQts71SGjKrChlKcHklWVpXVsmDKuFyA2UwOfoYbrbB_99NnFQJ38OLlkqxgsp2DIZJIpOVBV8jMFY1Yem0-GiKKgxQjVFqFKEaoxQFUnDJk1MrDuY8Hf5f9EPnzlzxQ</recordid><startdate>20200301</startdate><enddate>20200301</enddate><creator>Fan, Xu-jun</creator><creator>Liu, Jian-fei</creator><creator>Luo, Ming-ming</creator><creator>Zeng, Xiang-ye</creator><creator>Lu, Jia</creator><creator>Liu, Jie</creator><creator>Yang, Wen-rong</creator><general>Tianjin University of Technology</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20200301</creationdate><title>A method for nonlinearity compensation of OFDR based on polynomial regression algorithm</title><author>Fan, Xu-jun ; Liu, Jian-fei ; Luo, Ming-ming ; Zeng, Xiang-ye ; Lu, Jia ; Liu, Jie ; Yang, Wen-rong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-39804bd50143a96437b8b979fd6ac316a12f7b9b90e6cf2fd6df27e2d776e0b03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Algorithms</topic><topic>Computer simulation</topic><topic>Fourier transforms</topic><topic>Lasers</topic><topic>Nonlinear systems</topic><topic>Nonlinearity</topic><topic>Optical Devices</topic><topic>Optical frequency</topic><topic>Optics</topic><topic>Photonics</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Polynomials</topic><toplevel>online_resources</toplevel><creatorcontrib>Fan, Xu-jun</creatorcontrib><creatorcontrib>Liu, Jian-fei</creatorcontrib><creatorcontrib>Luo, Ming-ming</creatorcontrib><creatorcontrib>Zeng, Xiang-ye</creatorcontrib><creatorcontrib>Lu, Jia</creatorcontrib><creatorcontrib>Liu, Jie</creatorcontrib><creatorcontrib>Yang, Wen-rong</creatorcontrib><collection>CrossRef</collection><jtitle>Optoelectronics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fan, Xu-jun</au><au>Liu, Jian-fei</au><au>Luo, Ming-ming</au><au>Zeng, Xiang-ye</au><au>Lu, Jia</au><au>Liu, Jie</au><au>Yang, Wen-rong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A method for nonlinearity compensation of OFDR based on polynomial regression algorithm</atitle><jtitle>Optoelectronics letters</jtitle><stitle>Optoelectron. Lett</stitle><date>2020-03-01</date><risdate>2020</risdate><volume>16</volume><issue>2</issue><spage>108</spage><epage>111</epage><pages>108-111</pages><issn>1673-1905</issn><eissn>1993-5013</eissn><abstract>A method based on polynomial regression algorithm (PRA) is proposed in this paper to compensate the nonlinear phase noise in optical frequency domain reflection (OFDR) systems. In this method, the nonlinear phase of OFDR systems is represented by the polynomial phase function, and then the coefficients of the polynomial phase function are estimated by PRA. Finally, the nonlinearity is compensated by match Fourier transform (MFT). Simulation results demonstrate that the proposed algorithm has good performance in compensating both weak and strong nonlinear phase noises of OFDR systems.</abstract><cop>Tianjin</cop><pub>Tianjin University of Technology</pub><doi>10.1007/s11801-020-9047-8</doi><tpages>4</tpages></addata></record> |
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| source | Springer Nature - Complete Springer Journals; Alma/SFX Local Collection |
| subjects | Algorithms Computer simulation Fourier transforms Lasers Nonlinear systems Nonlinearity Optical Devices Optical frequency Optics Photonics Physics Physics and Astronomy Polynomials |
| title | A method for nonlinearity compensation of OFDR based on polynomial regression algorithm |
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