|
| 教授——徐天华 |
| 职称 |
教授 |
 |
| 系别 |
光学工程 |
| 职务 |
|
| 课题组 |
光电技术与光纤传感课题组 |
| 联系电话 |
022-27409621 |
| 电子邮件 |
xutianhua@tju.edu.cn |
| 通讯地址 |
天津大学精密仪器与光电子工程学院 |
| 邮政编码 |
300072 |
| 办公地址 |
天津大学精密仪器与光电子工程学院 |
| 主讲课程 |
|
| 导师类型 |
博士生导师 |
| 个人经历或学术经历: |
2005年获天津大学精密仪器与光电子工程学院信息工程专业工学学士学位
2008年获天津大学精密仪器与光电子工程学院光学工程专业工学硕士学位
2012年获瑞典皇家工学院微电子与应用物理专业工学博士学位。
现为天津大学精密仪器与光电子工程学院光学工程专业教授、博士生导师。 |
|
|
| 研究方向 |
| 通信技术、光纤传感技术、生物传感技术、数字信号处理和机器学习 |
| 科研项目、成果和专利 |
|
|
| 发表学术论文 |
- T. Xu, T. Xu, P. Bayvel, I. Darwazeh, “Non-orthogonal signal transmission over nonlinear optical channels,” IEEE Photonics Journal, Vol.11(3), 7203313, 2019.
- Z. Li, M. S. Erkılınç, K. Shi, E. Sillekens, L. Galdino, T. Xu, B. C. Thomsen, P. Bayvel, Robert I. Killey, “Spectrally-efficient 168 Gb/s WDM 64-QAM single-sideband Nyquist-subcarrier modulation with Kramers-Kronig based direct-detection receivers,” Journal of Lightwave Technology, Vol.36(6), 1340-1346, 2018.
- D. Semrau, T. Xu, N. A. Shevchenko, M. Paskov, A. Alvarado, R. I. Killey, P. Bayvel, “Achievable information rates estimates in optically amplified transmission systems using nonlinearity compensation and probabilistic shaping,” Optics Letters, Vol.41(21), 121-124, 2017.
- N. A. Shevchenko, T. Xu, D. Lavery, G. Liga, R. I. Killey, P. Bayvel, “Modeling of nonlinearity-compensated optical communication systems considering second-order signal-noise interactions,” Optics Letters, Vol.42(17), 3351-3354, 2017.
- T. Xu, B. Karanov, N. A. Shevchenko, D. Lavery, G. Liga, R. I. Killey, P. Bayvel, “Digital nonlinearity compensation in high-capacity optical communication systems considering signal spectral broadening effect,” Scientific Reports, Vol.7, 12986, 2017.
- T. Xu, N. A. Shevchenko, D. Lavery, D. Semrau, G. Liga, A. Alvarado, R. I. Killey, P. Bayvel, “Modulation format dependence of digital nonlinearity compensation performance in optical fibre communication systems,” Optics Express, Vol.25(4), 3311-3326, 2017.
- B. Karanov, T. Xu, N. A. Shevchenko, D. Lavery, R. I. Killey, P. Bayvel, “Span length and information rate optimisation in optical transmission systems using single-channel backpropagation,” Optics Express, Vol.25(21), 25353-25362, 2017.
- T. Xu, G. Liga, D. Lavery, B. C. Thomson, S. J. Savory, R. I. Killey, P. Bayvel, “Equalization enhanced phase noise in Nyquist-spaced superchannel transmission systems using multi-channel digital back-propagation,” Scientific Reports, Vol.5, 13990, 2015.
- R. Maher, T. Xu, L. Galdino, M. Sato, A. Alvarado, K. Shi, S. J. Savory, B. C. Thomsen, R. I. Killey, P. Bayvel, “Spectrally shaped DP-16QAM super-channel transmission with multi-channel digital back propagation,” Scientific Reports, Vol.5, 08214, 2015.
- G. Liga, T. Xu, A. Alvarado, R. I. Killey, P. Bayvel, “On the performance of multichannel digital backpropagation in high-capacity long-haul optical transmission,” Optics Express, Vol.22(24), 30053-30062, 2014.
- G. Jacobsen, T. Xu, S. Popov, S. Sergeyev, “Study of EEPN mitigation using modified RF pilot and Viterbi-Viterbi based phase noise compensation,” Optics Express, Vol.21(10), 12351-12362, 2013.
- G. Jacobsen, T. Xu, S. Popov, J. Li, A. T. Friberg, Y. Zhang, “EEPN and CD study for coherent optical nPSK and nQAM systems with RF pilot based phase noise compensation,” Optics Express, Vol.20(8), 8862-8870, 2012.
- T. Xu, G. Jacobsen, S. Popov, J. Li, A. T. Friberg, Y. Zhang, “Analytical estimation of phase noise influence in coherent transmission system with digital dispersion equalization,” Optics Express, Vol.19(8), 7756-7768, 2011.
- G. Jacobsen, T. Xu, S. Popov, J. Li, A. T. Friberg, Y. Zhang, “Receiver implemented RF pilot tone phase noise mitigation in coherent optical nPSK and nQAM systems,” Optics Express, Vol.19(15), 14487-14494, 2011.
- T. Xu, G. Jacobsen, S. Popov, J. Li, E. Vanin, K. Wang, A. T. Friberg, Y. Zhang, “Chromatic dispersion compensation in coherent transmission system using digital filters,” Optics Express, Vol.18(15), 16243-16257, 2010.
|
| 奖励、荣誉和学术兼职 |
| |
|
|
