Non-feedback precoder for optical DQPSK modulation

CORC > 上海交通大学

	Non-feedback precoder for optical DQPSK modulation
	Zhang LM(章璐敏) ; Dong Y(董毅) ; Li CH(李朝晖) ; He H(何浩) ; Hu WS(胡卫生)
刊名	http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=GXKB201009015&dbname=CJFQ2010
	2012-04-24 ; 2012-04-24
中文摘要	A novel non-feedback precoder circuit for high-speed parallel optical differential quadrature phase shift keying (DQPSK) modulation is proposed. The alternative control signal is introduced in replacement of the conventional feedback one, which eliminates the speed limitation due to the electronic propagation delay. The proposed precoder consists of four differential encoders, an exclusive OR gate, a cross switch, and delay lines. It is demonstrated by a true pseudo random bit sequence (PRBS) transmission at 20 Gb/s.
语种	中文
其他责任者	State Key Laboratory of Advanced Optical Communication Systems and Networks ; Shanghai Jiao Tong University ; Institute of Photonics Technology ; Jinan University
内容类型	期刊论文
源URL	[http://ir.calis.edu.cn/hdl/231030/1385]
专题	上海交通大学
推荐引用方式 GB/T 7714	Zhang LM,Dong Y,Li CH,et al. Non-feedback precoder for optical DQPSK modulation[J]. http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=GXKB201009015&dbname=CJFQ2010,2012, 2012.
APA	章璐敏,董毅,李朝晖,何浩,&胡卫生.(2012).Non-feedback precoder for optical DQPSK modulation.http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=GXKB201009015&dbname=CJFQ2010.
MLA	章璐敏,et al."Non-feedback precoder for optical DQPSK modulation".http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=GXKB201009015&dbname=CJFQ2010 (2012).