李凡

副教授

李凡,工学博士,中山大学“百人计划”特聘副教授。研究方向为高速相干光通信、大容量光无线融合通信系统以及高速短距离光互联。近5年来在上述领域已发表论文超过70篇,其中以第一作者或通信作者发表SCI/EI论文26篇,包括Journal of Lightwave Technology, IEEE Photonics Technology Letters,Optics Letters, Optics Express, Journal of Optical Communications and Networking,Optical Communications, OFC, ECOC等国际著名学术期刊及会议。申请美国国家发明专利4项,其中2项已经授权(第二申请人)。

Email:lifan39@mail.sysu.edu.cn

研究方向: 
  • 高速相干光通信
  • 大容量光无线融合通信系统
  • 高速短距离光互联
科研项目: 
  • 国家自然科学基金青年基金 “超400G短距离光互联系统的关键技术研究”  起止时间:2017-2019 项目批准号:61601199 (主持)
  • 中山大学“百人计划”引进人才启动经费
代表性科研成果: 

近五年代表学术论文

期刊论文:

  1. Fan Li,Jianjun Yu,Zizheng Cao,Ming Chen,Junwen Zhang,and Xinying Li,Demonstration of 520 Gb/s/lambda pre-equalized DFT-spread PDM-16QAM-OFDM signal transmission.,Opt Express,2016,24(3):2648-2654. 
  2. Fan Li, Xinying Li, Junwen Zhang, Jianjun Yu and Zizheng Cao. Fiber-Wireless-Fiber Link for DFT-Spread OFDM Signal Transmission at W -Band. Photonics Technology Letters, IEEE, 2015, 27(12): 1273-1276. 
  3. Fan Li, Xinying Li and Jianjun Yu. Performance Comparison of DFT-spread and Pre-Equalization for 8×244.2-Gb/s PDM-16QAM-OFDM. Journal of Lightwave Technology, 2015, 33(1): 227-233. 
  4. Fan Li, Xinying Li, Jianjun Yu, Lin Chen. Optimization of training sequence for DFT-spread DMT signal in optical access network with direct detection utilizing DML. Optics Express, 2014, 22(19): 22962-22967.
  5. Fan Li, Junwen Zhang, Zizheng Cao, Jianjun Yu, Xinying Li, Lin Chen, Yan Xia, Yufei Chen. Transmission and reception of Quad-Carrier QPSK-OFDM signal with blind equalization and overhead-free operation. Optics Express, 2013, 21(25): 30999-31005.
  6. Fan Li, Xinying Li, Lin Chen, Yan Xia, Chao Ge, Yufei Chen. High Level QAM OFDM System using DML for Low-Cost Short Reach Optical Communications. Photonics Technology Letters, IEEE, 2014, 26(9): 941-944. 
  7. Fan Li, Jianjun Yu, Yuan Fang, Ze Dong, Xinying Li and Lin Chen. Demonstration of DFT-spread 256QAM-OFDM signal transmission with cost-effective directly modulated laser. Optics Express, 2014, 22(7): 8742-8748.
  8. Fan Li, Junwen Zhang, Jianjun Yu, Xinying Li. Blind Equalization for Dual-Polarization 2-subcarrier Coherent QPSK-OFDM Signals. Optics Letters, 2014, 39(2): 201-204. 
  9. Fan Li, Z. Cao, Jianjun Yu, Xinying Li, Lin Chen. SSMI cancellation in direct-detection optical OFDM with novel half-cycled OFDM. Optics Express, 2013, 21(23): 28543-28549. 
  10. Fan Li, Zizheng Cao, Xinying Li, Ze Dong. Fiber-wireless transmission system of PDM-MIMO-OFDM at 100 GHz frequency. Journal of Lightwave Technology, 2013, 31(14): 2394-2399. 
  11. Fan Li, Jianjun Yu, Junwen Zhang and Xinying Li. Transmission of 100Gbit/s VSB DFT-spread DMT signal in Short Reach Optical Communication Systems. IEEE Photonics Journal, 2015, 7(5): p. 7904307. 
  12. Fan Li, Junwen Zhang, Jianjun Yu and Xinying Li. Transmission and reception of PDM dual-subcarrier coherent 16QAM-OFDM signals. Optical Fiber Technology, 2015, 26: p. 201-205.
  13. Fan Li, Jianjun Yu, Zizheng Cao, Junwen Zhang, Ming Chen and Xinying Li. Experiment Demonstration of Four-channel WDM 560 Gbit/s 128QAM-DMT using IM/DD for 2-km Optical Interconnect. IEEE Journal of Lightwave Technology, 2017, 35(4): 941-948.  
  14. Fan Li, Jianjun Yu, Zizheng Cao, Jiangnan Xiao. Reducing the peak-to-average power ratio with companding transform coding in 60 GHz OFDM-ROF systems. Optical Communications and Networking, IEEE/OSA Journal of, 2012, 4(3): 202-209.            
  15. Fan Li, Zizheng Cao, Guangqian Wen, Jiangnan Xiao, Jianjun Yu, Lin Chen. Optimization of pilot interval design in direct-detected optical OFDM system. Optics Communications, 2012, 285(13): 3075-3081.
  16. Fan Li, Jianjun Yu, Jiangnan Xiao, Zizheng Cao, Lin Chen. Reduction of frequency fading and imperfect frequency response with pre-emphasis technique in OFDM-ROF systems. Optics Communications, 284(19): 4699-4705. 
  17. Ming Zhu, Fan Li, Feng Lu, Jianjun Yu, Charles Su, Gordon Gu, Gee-Kung Chang. Wavelength Resource Sharing in Bidirectional Optical Mobile Fronthaul. Journal of Lightwave Technology, 2015, 33(15): 3182-3188.
  18. Zizheng Cao, Fan Li, C. M. Okonkwo, H. P. A. van den Boom, M. Chen, B. Yang, S. Zou, E. Tangdiongga, L. Chen, A. M. J. Koonen. Synchronized signaling delivery for broadband 60 GHz in-building optical wireless network based on digital frequency division multiplexing and digital Nyquist shaping. Optics Express, 2013, 21(1): 270-275.
  19. Zizheng Cao, Fan Li, Yi Liu, Jianjun Yu, Qing Wang, C. M. Okonkwo, Yuqing Jiao, N. C. Tran, H. P. A. van den Boom, E. Tangdiongga, L. Chen, A. M. J. Koonen. 61. 3-Gbps Hybrid Fiber-Wireless In-Home Network Enabled by Optical Heterodyne and Polarization Multiplexing. Journal of Lightwave Technology, 32(19): 3227-3233. 
  20. Zizheng Cao, Fan Li, M. Okonkwo, C. P. A. van den Boom, E. Tangdiongga, Qi Tang, A. M. J. Koonen. A synchronized signaling insertion and detection scheme for reconfigurable optical OFDM access networks. Journal of Lightwave Technology, 2012, 30(24): 3972-3979.
  21. Zizheng Cao, Fan Li, A. Reniers, C. W. Oh, H. van den Boom, E. Tangdiongga, A. M. J. Koonen. Spatial Filtering in a Broadband In-Home OFDM Radio-Over-Fibre Network. Photonics Technology Letters, IEEE, 2014, 26(6): 575-578. 
  22. Zizheng Cao, Jianjun Yu, Fan Li, Long Chen, Qinglong Shu, Qi Tang, Lin Chen. Energy Efficient and Transparent Platform for Optical Wireless Networks Based on Reverse Modulation. IEEE Journal on Selected Areas in Communications, 2013, 31(12): 804-814. 
  23. Yang Gao, Jianjun Yu, Jiangnan Xiao, Fan Li, Lin Chen. Direct-detection optical OFDM transmission system with pre-emphasis technique. Journal of Lightwave Technology, 29(14): 2138-2145. 
  24. Xinying Li, Jianjun Yu, Junwen Zhang, Ze Dong, Fan Li, Nan Chi. A 400G optical wireless integration delivery system. Optics express, 2013, 21(16): 18812-18819. 
  25. Junwen Zhang, Jianjun Yu, Fan Li, H. C. Chien, Zhensheng Jia, Yi Cai, Xinying Li, Xin Xiao, Yuan Fang, and Yuanquan Wang. Transmission of single-carrier 400G signals (515.2-Gb/s) based on 128.8-GBaud PDM QPSK over 10,130- and 6,078 km terrestrial fiber links. Optics express, 2015, 23(13): 16540-16545.
  26. Junwen Zhang, Jianjun Yu, Nan Chi, Fan Li, Xinying Li. Experimental demonstration of 24-Gb/s CAP-64QAM radio-over-fiber system over 40-GHz mm-wave fiber-wireless transmission. Optics express, 2013, 21(22): 26888-26895. 
  27. Ming Chen, Jianjun Yu, Junwen Zhang, Ze Dong, Fan Li, Zhao Rena Huang and Hui Zhou. Demonstration of Software-Reconfigurable Real-Time FEC-Enabled 4/16/64-QAM-OFDM Signal Transmission in an X-Band RoF System. IEEE Photonics Journal, 2016,8(2): 7922908. 
  28. Ming Chen, Xin Xiao, Zhaoran Rena Huang, Jianjun Yu, Fan Li, Qinghui Chen, and Lin Chen. Experimental Demonstration of an IFFT/FFT Size Efficient DFT-Spread OFDM for Short Reach Optical Transmission Systems. Journal of Lightwave Technology, 2016, 34(9): 2100-2105.
  29. Xinying Li, Jianjun Yu, Junwen Zhang, Fan Li, Yuming Xu, Ziran Zhang, Jiangnan Xiao. Fiber-wireless-fiber link for 100-Gb/s PDM-QPSK signal transmission at W-band. Photonics Technology Letters, IEEE, 2014, 26(18): 1825-1828. 
  30. Ming Chen, Xin Xiao, Xinying Li, Jianjun Yu, Z. Rena Huang, Fan Li, and Lin Chen. Improved BER Performance of Real-Time DDO-OFDM Systems Using Interleaved Reed–Solomon Codes. Photonics Technology Letters, IEEE, 2016, 28(9): 1014-1017. 
  31. Junwen Zhang, Jianjun Yu, Fan Li, Nan Chi. WDM Transmission of Single-Carrier 400G Based on Orthogonal OTDM 80-GBd PDM-8QAM. IEEE Photonics Journal, 2015, 7(4): 7903206. 
  32. Junwen Zhang, Jianjun Yu, Fan Li, Xinying Li, Yuanquan Wang. Demonstration of Single-carrier 400GE PAM-4 Signals Generation and Detection. Photonics Technology Letters, IEEE, 2015. 
  33. Junwen Zhang, Jianjun Yu, Benyuan Zhu, Fan Li, Nan Chi, Ze Dong, Xinying Li. 11× 5× 9.3 Gb/s WDM-CAP-PON based on optical single-side band multi-level multi-band carrier-less amplitude and phase modulation with direct detection. Optics express, 2013, 21(16): 18842-18848. 
  34. Yaoqiang Xiao, Ming Chen, Fan Li, Jing Tang, Yi Liu and Lin Chen. PAPR reduction based on chaos combined with SLM technique in optical OFDM IM/DD system. Optical Fiber Technology, 2015, 21: 81-86.    
  35. Hongxian Chen, Jianjun Yu, Jiangnan Xiao, Zizheng Cao, Fan Li, Lin Chen. Nonlinear effect mitigation based on PAPR reduction using electronic pre-distortion technique in direct-detection optical OFDM system. Optical Fiber Technology, 2013, 19(5): 387-391.         
  36. Hongxian Chen, Jing He, Jin Tang, Fan Li, Ming Chen, Jiangnan Xiao, Lin Chen. Nonlinear distortion evaluation of MZM with equivalent mathematical model calculation in IM/DD OOFDM transmission system. Optics Communications, 2014, 316: 31-36. 
  37. Qi Tang, Jing He, Zizheng Cao, Fan Li, Jiangnan Xiao, Lin Chen. Polarization-time-block-code in IM/DD PolMux-OFDM transmission system. Optics Communications, 2014, 315: 395-302. 
  38. Hongxian Chen, Jing He, Jin Tang, Fan Li, Ming Chen, Lin Chen. Performance of 16 QAM-OFDM With New Null Subcarrier Shifting in an Intensity-Modulated Direct Detection System. Optical Communications and Networking, IEEE/OSA Journal of, 2014, 6(2): 159-164.     
  39. Zizheng Cao, Guangqian Wen, Fan Li, Qinglong Shu, Jianjun Yu, Lin Chen. Unbalanced impairments compensation for low cost direct detection OFDM-PON systems. Optics Communications, 2014, 310: 35-41.  
  40. Gaungqian Wen, Jiangnan Xiao, Zizheng Cao, Fan Li, Lin Chen, Xingying Li, Ming Chen. Experimental investigation of pilot power allocation in direct-detected optical orthogonal frequency division multiplexing system. Optical Engineering, 2013, 52(1), 015009-015009. 
  41. Jiangnan Xiao, Jianjun Yu, Xinying Li, Qi Tang, Hongxian Chen, Fan Li, Zizheng Cao, Lin Chen. Flipped-exponential Nyquist pulse technique to optimize the PAPR in optical direct detection OFDM system. Optics Communications, 2012, 286: 176-181. 
  42. Jiangnan Xiao, Jianjun Yu, Xinying Li, Qi Tang, Hongxian Chen, Fan Li, Zizheng Cao, Lin Chen. Hadamard transform combined with companding transform technique for PAPR reduction in an optical direct-detection OFDM system. Optical Communications and Networking, IEEE/OSA Journal of, 2012, 4(10): 709-714. 
  43. Fall Mangone, Jing He, Jin Tang, Jiangnan Xiao, Ming Chen, Fan Li and, Lin Chen. A PAPR reduction technique using Hadamard transform combined with clipping and filtering based on DCT/IDCT for IM/DD optical OFDM systems. Optical Fiber Technology, 2014, 20: p. 384-390            

 

会议论文:

 

  1. Fan Li, Jianjun Yu, Yuanquan Wang, Junwen Zhang, Xinying Li, and Hung-Chang Chien. 82.29-Tb/s (182×560-Gb/s) Transmission of 42GHz-Spaced WDM PDM-128-QAM OFDM Signals over 100-km SMF. ECOC 2016, paper W.3.D.1.
  2. Fan Li, Zizheng Cao, Ming Chen, Xinying Li, Jianjun Yu, Sheping Shi, Yan Xia, and Yufei Chen. Demonstration of Four Channel CWDM 560 Gbit/s 128QAM-OFDM for Optical Inter-connection. OFC 2016, paper W4J.2.
  3. Fan Li, Zizheng Cao, Junwen Zhang, Xinying Li, Jianjun Yu, Sheping Shi, Chao Ge, Yan Xia, and Yufei Chen. Transmission of 8×520 Gb/s Signal Based on Single Band/λ PDM-16QAM-OFDM on a 75-GHz Grid. OFC 2016, paper Tu3A. 3.
  4. Fan Li, Xin Xiao, Jianjun Yu, Xinying Li, Sheping Shi, Chao Ge, Yan Xia, and Yufei Chen, Real-time Reception of Four-Channel 50 Gb/s Class High-level QAM-DMT Signal in Short Reach. OFC 2016, paper Th2A. 3.
  5. Fan Li, Xin Xiao and Jianjun Yu. Real-time Direct-detection of Quad-carrier 200Gbps 16QAM-DMT with Directly Modulated Laser. ECOC 2015, paper Mo.4.5.5.
  6. Fan Li, Xin Xiao, Xinying Li, Ze Dong. Real-time Demonstration of DMT-based DDO-OFDM Transmission and Reception at 50Gb/s. ECOC 2013, paper 6.2.
  7. Fan Li, Zizheng Cao, Xinying Li, Lin Chen. SSMI Cancellation in Direct-detection optical OFDM with Novel Half-cycled OFDM. ECOC 2013, paper 3.3.
  8. Fan Li and Jianjun Yu. Realization of real-time 100G 16QAM OFDM signal detection. SPIE OPTO Photonics West 2015. (特邀报告)
  9. Fan Li, Jianjun Yu, Junwen Zhang, Lin Chen, Xinying Li, Jiangnan Xiao, Gee-Kung Chang. Improving the Robustness to Timing Errors with Windowing Technique for 40GHz 64-QAM OFDM-RoF System. OFC 2014, paper W2A.39.
  10. Fan Li, Junwen Zhang, Jiangnan Xiao, Lin Chen, Xinying Li. Transmission and Reception of Quad-Carrier QPSK-OFDM Signal with Blind Equalization. OFC 2014, paper Th2A. 64.
  11. Xin Xiao, Fan Li, Jianjun Yu, Xinying Li, Yan Xia, Yufei Chen. 100-Gb/s Single-band Real-time Coherent Optical DP-16QAM-OFDM Transmission and Reception. OFC 2014, paper PDP Th5C.6.(OFC PDP)
  12. Xin Xiao, Fan Li, Jianjun Yu, Yan Xia. Real-Time Demonstration of 100Gbps Class Dual-carrier DDO-16QAM-DMT Transmission with Directly Modulated Laser. OFC 2014, paper M2E. 6.
  13. Xinying Li, Jianjun Yu, Jiangnan Xiao, Fan Li, Yuming Xu, Nan Chi, and Gee-kung Chang. Mm-Wave Vector Signal Generation and Transport for Wband MIMO System with Intensity Modulation and Direct Detection. OFC 2016, paper M3B. 2.
  14. Xinying Li, Jiangnan Xiao, Fan Li, Yuming Xu, Long Chen, and Jianjun Yu. Large Capacity Optical Wireless Signal Delivery at W-Band: OFDM or Single Carrier?. OFC 2016, paper Tu2B.6.
  15. Hung-Chang Chien, Zhensheng Jia, Jianjun Yu and Fan Li. 160-Gbps/λ IMDD Optical Links Based on Nyquist 256QAM. OFC 2016, paper W1K. 2.
  16. Zizheng Cao and Fan Li. Synchronized Signaling Delivery for Very High Throughput 60GHz In-Building Optical Wireless Network Based on Digital Frequency Division Multiplexing and Digital Nyquist Shaping. ECOC, 2012, paper 6.11.
  17. Zizheng Cao, Fan Li, M. Okonkwo, C. P. A. van den Boom, E. Tangdiongga, A. M. J. Koonen. Optical true-time-delay microwave beam-steering with 1 Gb/s wireless transmission for in-building networks. ECOC2013, Paper Tu.1.F.2.
  18. Xinying Li, Jianjun Yu, Zizheng Cao, Junwen Zhang, Fan Li, and Gee-Kung Chang. Ultra-high speed fiber-wireless-fiber link for emergency communication system. in Proc. OFC2014, paper OM3D.6.
  19. Xinying Li, Jianjun Yu, Junwen Zhang, Fan Li, Jiangnan Xiao. Antenna polarization diversity for 146Gb/s polarization multiplexing QPSK wireless signal delivery at W-band. in Proc. OFC2014, paper OM3D.7.
  20. Chanjuan Tang, Fan Li, Junwen Zhang, Xinying Li, Jiangnan Xiao. A 30 Gb/s full-duplex bi-directional transmission optical wireless-over fiber integration system at W-band. in Proc. OFC2014, paper W2A.4.
  21. Junwen Zhang, Xinying Li, Jiangnan Xiao, Gee-Kung Chang, Fan Li. Demonstration of 24-Gb/s Carrier-less Amplitude and Phase Modulation (CAP) 64QAM Radio-over-Fiber System over 40-GHz Mm-wave Fiber-Wireless Transmission. in Proc. OFC2014, paper M2D.5.
  22. Junwen Zhang, Jianjun Yu, Fan Li, Hung-Chang Chien, Xinying Li and Ze Dong, 11×5×10Gb/s WDM-CAP-PON based on optical single-side band multi-level multi-band carrier-less amplitude and phase modulation with direct detection. in Proc. ECOC2013, paper Th.1.F.4.
  23. Xin Xiao, Fan Li and Jianjun Yu. High-speed real-time OFDM transmission based on FPGA. SPIE OPTO Photonics West 2016. (特邀报告)
  24. Z. Cao, F. Li, H.P.A. van den Boom, E. Tangdiongga and A.M.J. Koonen. Optical True-Time-Delay Microwave Beam-Steering with 1 Gb/s Wireless Transmission for In-Building Networks. in Proc. ECOC2013, paper Tu.1.F.2.
  25. Xinying Li, Junwen Zhang, Fan Li and Jiangnan Xiao. Over 2000-km Transmission of 60-Gbaud PDM-QPSK Signal with Heterodyne Detection and SE of 4b/s/Hz. in Proc. OFC2014, paper Th4F.4.
  26. Jianjun Yu, Junwen Zhang, Zhensheng Jia, Xinying Li, Hung Chang Chien, Yi Cai, Fan Li, Yuanquan Wang, and Xin Xiao. Transmission of 8x128.8Gbaud Single-Carrier PDM-QPSK Signal over 2800-km EDFA-only SMF-28 Link. in Proc. ECOC2015, paper P.12.
  27. Junwen Zhang, Jianjun Yu, Benyuan Zhu, Zhensheng Jia, Fan Li, Xinying Li, Hung_chang Chien, Sheping Shi, Chao Ge, Yan Xia, and Yufei Chen. WDM Transmission of Twelve 960 Gb/s Channels based on 120-GBaud ETDM PDM-16QAM over 1200-km TeraWaveTM Fiber Link. in Proc. OFC2016, paper Tu3A.2.

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