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Xiaofeng Hu
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Research
Area |
Energy-efficient Optical Network |
Phone |
+86 34204370 |
E-mail |
huxf@sjtu.edu.cn |
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Biography |
Xiaofeng Hu was born in 1984, in Jingdezhen, Jiangxi province. He entered Tsinghua University in 2001. After four years’ studying, he received the B. S. degree with a major of Nuclear Engineering and Technology. Between 2005 and 2007, he worked in Tianwan Nuclear Power Plant as a field operator.
In Aug. 2008, he joined the State Key Lab of Advanced Optical Communication Systems and Networks，and focused his research interest on the high-speed optical communication system and green access networks. So far, he has authored or coauthored 17 papers on prestigious international journals and conferences, such as Optics Express (OE), Photonics Technology Letters (PTL), and got three Chinese patents pending.
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Publications |
Journal Papers
- Xiaofeng Hu, Pan Cao, Liang Zhang, Lipeng Jiang, and Yikai Su, "Energy-efficient optical network units for OFDM PON based on time-domain interleaved OFDM technique," Optics Express, Vol. 22, No. 12, 2014, pp. 14433-14440.
- Xiaofeng Hu, Pan Cao, Liang Zhang, Xinhong Jiang, Zhiming Zhuang, and Yikai Su, "Flexible and concurrent all-optical VPN in OFDMA PON," IEEE Photonics Journal, Vol. 5, No. 6, 2013, pp. 7902707.
- Xiaofeng Hu, Pan Cao, Zhiming Zhuang, Liang Zhang, Qi Yang, and Yikai Su, "Energy-efficient optical line terminal for WDM-OFDM-PON based on two-dimensional subcarrier and layer allocation," Optics Express, Vol. 20, No. 23, 2012, pp. 25284-25291.
- Xiaofeng Hu, Liang Zhang, Pan Cao, Kongtao Wang and Yikai Su, "Energy-efficient WDM-OFDM-PON Employing Shared OFDM Modulation Modules in Optical Line Terminal," Optics Express, Vol. 20, No. 7, 2012, pp. 8071-8077.
- Xiaofeng Hu, Liang Zhang, Pan Cao and Yikai Su, "Reconfigurable and Scalable All-Optical VPN in WDM PON," IEEE Photon. Technol. Lett, Vol. 23, No. 14, 2011, pp. 941-943.
- Pan Cao, Xiaofeng Hu, Liang Zhang, Jiayang Wu, Xinhong Jiang, and Yikai Su, "Photonic generation of 3-D UWB signal using a dual-drive Mach-Zehnder modulator,"
IEEE Photon. Technol. Lett, Vol. 26, No. 14, 2014, pp. 1434-1437.
- Pan Cao, Xiaofeng Hu, Liang Zhang, Jiayang Wu, Xinhong Jiang, and Yikai Su, "Photonic generation of microwave frequency shift keying signal using a single-drive Mach-Zehnder modulator," Optics Express, Vol. 22, No. 11, 2014, pp. 13043-13049.
- Pan Cao, Xiaofeng Hu, Liang Zhang, Jiayang Wu, Xinhong Jiang, and Yikai Su, "Physical Layer Encryption in OFDM-PON Employing Time-variable Keys from ONUs,"
IEEE Photonics Journal, Vol. 6, No. 2, 2014, pp. 7901006.
- Pan Cao, Xiaofeng Hu, Zhiming Zhuang, Liang Zhang, Qingjiang Chang, Qi Yang, Rong Hu, and Yikai Su, "Power margin improvement for OFDMA-PONusing hierarchical modulation," Optics Express, Vol. 21, No. 7, 2013, pp. 8261-8268.
- Liang Zhang, Xiaofeng Hu, Pan Cao, Zhiming Zhuang, Xinhong Jiang, and Yikai Su, "A flexible multi-16QAM transmitter based on cascadeddual-parallel Mach-Zehnder modulator and phase modulator," Science China, vol. 56, No. 3, 2013, pp. 598–602.
- Liang Zhang, Xiaofeng Hu, Pan Cao, Qingjiang Chang, and Yikai Su, "Simultaneous Generation of Independent Wired and 60-GHz Wireless Signals in an Integrated WDM-PON-RoF System Based on Frequency-Sextupling and OCS-DPSK Modulation," Optics Express, Vol. 20, No. 13, 2012, pp. 14648-14655.
- Liang Zhang, Xiaofeng Hu, Pan Cao, Tao Wang and Yikai Su, "A Bidirectional Radio Over Fiber System with Multiband-signal Generation Using One Single-drive MZM," Optics Express, Vol. 19, No. 6, 2011, pp. 5196-5201.
- Fei Li, Mu Xu, Xiaofeng Hu, Jiayang Wu, Tao Wang, and Yikai Su, "Monolithic Silicon-based 16-QAM Modulator Using Two Plasmonic Phase Shifters," Optics Communications, Vol. 286, 2013, pp. 166-170.
- Liang Zhang, Chenhui Ye, Xiaofeng Hu, Zhihua Li, Shu-Hao Fan, Yu-Ting Hsueh, Qingjiang Chang, Yikai Su, and Gee-Kung Chang, "Generation of multiband signals in a bidirectional wireless over fiber system with high scalability using heterodyne mixing technique," IEEE Photon. Technol. Lett, Vol. 24, No. 18, 2012, pp. 1621-1623.
- Yanzhi Wu, Tong Ye, Liang Zhang, Xiaofeng Hu, Xinwan Li and Yikai Su, "A Cost-effective WDM-PON Architecture Simultaneously Supporting Wired, Wireless and Optical VPN Services," in Optics Communications, Vol. 284, No. 5, 2011, pp. 1139-1145.
Conference Papers
- Xiaofeng Hu, Pan Cao, Liang Zhang, Jiayang Wu, and Yikai Su, "Increasing Transmission Capacity of Long-reach OFDM-PON by Using Hierarchical Modulation," in OECC, 2014, paper TU3A-4.
- Xiaofeng Hu, Liang Zhang, Pan Cao, and Yikai Su, "A Reconfigurable All-Optical VPN Based on XGM Effect of SOA in WDM PON," in Proc. ACP 2010, paper FO4.
- Xiaofeng Hu, Liang Zhang, Pan Cao, and Yikai Su, "Filter-less frequency quadrupling technique for optical millimeter-wave signal generation based on one single-drive Mach-Zehnder modulator," in Proc. PGC 2010.
- Fei Li, Xiaofeng Hu, Jiayang Wu and Yikai Su, "Ultra-compact and broadband orthogonal coupler between strip and slot silicon waveguides," in Proc. ACP 2011, paper 8307-10.
- Liang Zhang, Xiaofeng Hu, Pan Cao and Yikai Su, "Simultaneous Transmission of Three Services in a WDM-PON with Wireless Access for Multicast Data," in Proc. ACP 2010, paper FP2.
- Liang Zhang, Xiaofeng Hu, Pan Cao and Yikai Su, "A Multiband Radio over Fiber System Using a Single-drive Mach-Zehnder Modulator," in Proc. ACP 2010, paper Fp5.
- Liang Zhang, Xiaofeng Hu, Pan Cao, and Yikai Su, "A 60-GHz RoF system in WDM-PON With reduced number of modulators and low-cost electronics ," in Proc. PGC 2010.
- Liang Zhang, Xiaofeng Hu, Pan Cao, and Yikai Su, "Simultaneous Transmission of ASK, OCS-ASK and FSK Signals in A Radio over Fiber System Using A Single-drive Mach-Zehnder Modulator," in Proc. POEM 2010,.
- Liang Zhang, Xiaofeng Hu, Yanzhi Wu, Qi Liu, Tao Wang, and Yikai Su, "Multiple 16QAM signals generation at 40Gbit/s using a novel transmitter," in Proc. APCC 2009, paper 9781424447855.
- Liang Zhang, Xiaofeng Hu, Tao Wang, Qi Liu, and Yikai Su, "Proposal of A Star-16QAM System Based on Intersymbol Interference (ISI) Suppression and Coherent Detection," in POEM 2009, paper FOCS0427.
- Pan Cao, Zhiming Zhuang, Xiaofeng Hu, Liang Zhang and Yikai Su, "Simultaneous Transmission of Baseband and UWB Signals in a WDM-PON Using Phase-Amplitude Hybrid Modulation," in Proc. ACP, 2012, paper ATh3C.4.
专利
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“融合无线及全光虚拟专用网业务的无源光网络系统”，发明专利，申请号：201010151869.8
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“一种产生多种16QAM码型的发射机”，发明专利，申请号：201010546537.X
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“一种光发射机及光信号的产生方法”，发明专利，申请号：200910169691.7
| Recent Projects |
High-tech program "160G single-wavelength transmission techniques and testbed" (2009AA01Z257) |
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