Qingjiang Chang

昌庆江
研究方向：

微波光子学和无源光网络
联系电话：
  
办公地址：
 电信学院5号楼210
E-mail：

changqj@sjtu.edu.cn
个人简介

 

     昌庆江，上海交通大学电子工程系2006级秋季博士生，2006年7月加入先进光通信系统与光网络国家重点实验室，主要研究兴趣集中在Radio Over Fiber 宽带无线接入网络。目前，以第一作者在光通信领域顶尖期刊 IEEE Photonics Technology Letters，Journal of Lightwave Technology，和Optics Express上发表论文5篇，在光通信领域国际顶级会议ECOC, OFC上发表论文4篇，其它国际会议（AOE，APOC）3篇，申报国家发明专利8项。博士期间，于 2008年2月到4月，赴NEC Labs America 进行学术交流，并参加了ECOC2007和OFC2008国际会议。2009年1月顺利通过博士论文答辩，现加入Alcatel-Lucent光网络部门。

 
论文
  1. Qingjiang Chang, Hongyan Fu, and Yikai Su, “Simultaneous generation and transmissionof downstream multi-band signals and upstream data in a bidirectional radio over fiber system,” IEEE Photon. Technol. Lett., vol. 20, no. 3, pp. 181-183, Feb. 2008.
  2. Qingjiang Chang, Tong Ye, and Yikai Su, “Generation of optical carrier suppressed- differential phase shift keying (OCS-DPSK) format using one dual-parallel Mach-Zehnder modulator in radio over fiber systems,” OSA Optics Express, vol. 16, no. 14, pp. 10421-10426, Jul. 7, 2008.
  3. Qingjiang Chang, Yue Tian，Junming Gao, Tong Ye, Qiang Li, and Yikai Su, “Generation and transmission of optical carrier suppressed-differential (quadrature) phase-shift keying signals in radio over fiber systems,” IEEE/OSA J. Lightw. Technol., vol. 26, no. 15, pp. 2611-2618, Aug. 2008.
  4. Qingjiang Chang, Yue Tian，Tong Ye, Junming Gao, and Yikai Su, “ A 24-GHz ultra- wideband over fiber system using photonic generation and frequency up-conversion,” IEEE Photon. Technol. Lett.. vol. 20, no. 19, pp. 1651-1653, Oct. 2008.
  5. Qingjiang Chang, Qiang Li, Ziyang Zhang, Ming Qiu, and Yikai Su, “Broadband tunable photonic RF phase shifter using a silicon microring resonator,” IEEE Photon. Technol. Lett., vol. 21, no. 1, pp. 60-62, Jan. 2009.
  6. Qingjiang Chang, Yue Tian, Cishuo Yan, Xinyu Xu, Junming Gao, and Yikai Su, “A PON system providing triple play service based on a single dual-parallel Mach-Zehnder modulator,” in Proc. ECOC’2007, paper 4.4.6.
  7. Qingjiang Chang, and Yikai Su, “A radio over fiber System for simultaneous generation and transmission of multiband signals,” in Proc. ECOC’ 2007, paper P91.
  8. Qingjiang Chang, Junming Gao, Qiang Li, and Yikai Su, “Simultaneous transmission of point-to-point data and selective of video services in a WDM-PON using ASK/SCM modulation format,” in Proc. OFC’2008, paper OWH2.
  9. Qingjiang Chang, Mingfang Huang, and Yikai Su, “Simultaneous transmission of high-speed point-to-point data and double broadcast services in a WDM-PON system with source-free ONUs,” in Proc. APOC’2008, paper 7136-28. (Best student paper candidate)
  10. Qingjiang Chang, Tong Ye, Junming Gao, and Yikai Su, “Generation of 60-GHz optical millimeter-wave and 20-GHz channel-spaced optical multicarrier using two cascade 10-GHz modulators,” in Proc. IEEE /OSA AOE’2008, paper SaJ1.
  11. Qingjiang Chang, Junming Gao, and Yikai Su, “Generation of Optical Comb Frequency Signal with High Spectral Flatness Using Two Cascaded Optical Modulators,” in Proc. IEEE /OSA AOE’2008, paper SaB4.
  12. Qingjiang Chang, Qiang Li, Ziyang Zhang, Ming Qiu, and Yikai Su, “Micrometer-scale optical up- converter based on a silicon microring resonator in radio over fiber systems,” in Proc. OFC’2009, paper JWA48.
  13. Yikai Su, and Qingjiang Chang, “Convergence of RoF and access systems employing dual-parallel modulator in the central station,” in Proc. IEEE /OSA AOE’ 2007, invited talk.
  14. Tong Ye, Qingjiang Chang, Junming Gao, and Yikai Su, “An optical PSK-RF-Signal transmitter based on ASK-to-PSK conversion and self-heterodyning,” in Proc. OFC’ 2008, paper JWA64.
  15. Junming Gao, Qingjiang Chang, Tao Wang, and Yikai Su, “A cost-effective 100-Gb/s transmitter with low-speed optoelectronic devices and high spectral efficiency,” Chin. Optic Lett., vol. 6, no. 8, pp. 550-552, Aug. 2008.
  16. Yue Tian, Qingjiang Chang, and Yikai Su, “A WDM passive optical network enabling multicasting with color-free ONUs,” OSA Optics Express, vol. 16, no. 14, pp. 10434-10439, Jul. 7, 2008.
  17. Yue Tian, Qingjiang Chang,and Yikai Su, “A Two-Stage metro-access integrated network enabling all-optical virtual private network,” in Proc. ECOC’ 2008, paper Tu.1.F.3.
  18. Qiang Li, Qingjiang Chang, Fangfei Liu, Ziyang Zhang, Ming Qiu, and Yikai Su “Optically tuneable microwave photonic phase shifter based on silicon microring resonator,” in Proc. ECOC’ 2008，paper P122.
  19. Tao Wang, Qingjiang Chang, and Yikai Su, “Generation of linearized optical single sideband signal for broadband radio over fiber systems,” accepted by Chinese optic letters.
  20. Yuanyuan Lu, Cishuo Yan, Qingjiang Chang, Qiang Li, and Yikai Su, “An all-optical metro-access interface for a PON system based on NRZ to FSK format conversion,” in Proc. OFC’2008, paper OWH7.
  21. Tong Ye, Cishuo Yan, Qingjiang Chang, and Yikai Su, “An optical (Q)PSK-RF-signal transmitter based on two cascaded Mach-Zehnder modulators,” accepted by Optics Communication.
  22. Junming Gao, Xinyu Xu, Qingjiang Chang, and Yikai Su, “40-Gb/s star 16-QAM transmitter based on single dual-drive Mach-Zehnder modulator, ”accepted by Chin. Optic Lett.

 
专利

1.“集成三重播放业务的无源光网络传输方法”，发明专利，申请号：200710043737.1.
2. “在光载无线通信系统中产生和传输多波段信号的方法”，发明专利，申请号：200710043738.6.
3. “波分复用无源光网络中选择性传送视频业务的装置和方法,”发明专利，申请号：200810033292.3.
4. “多载波产生装置、光发射机及多载波产生方法,”发明专利，申请号:200810028139.1.
5. “产生精确波长间隔和高平坦度的多波长光源的装置和方法,”发明专利，申请号: 200810040141.0.
6. “支持双视频业务进行广播分发的波分复用系统及方法,” 发明专利，申请号: 200810040142.5.
7. “基于硅波导微环谐振腔的可调微波光子移相器，” 发明专利，申请号: 200810040447.6. 1.
8. “光子产生四倍频高速毫米波的装置和方法，” 发明专利，申请号: 200810041681.0
科研课题