supported by the Natural Science Foundation of Tianjin(No.18JCYBJC86300)。
In this paper,a hybrid technique using fast Hadamard transformation cascading a selective mapping(FHT-SLM)is proposed to reduce peak-to-average power ratio(PAPR)and complexity in coherent optical orthogonal frequency ...
supported by the Program for Changjiang Scholars and Innovative Research Team in University(No.IRT_16R07);the Project Plan of Beijing Municipal Education Commission for Enhancing the Innovation Capability in 2015(No.TJSHG201510772016);the Open Project of Beijing Engineering Research Center of Optoelectronic Information and Instruments(No.GD2016008)
An optical fiber sensor for strain and temperature measurement based on long period fiber grating(LPFG) cascaded with fiber Bragg grating(FBG) structure has been proposed and realized both theoretically and experiment...
supported by the National Natural Science Foundation of China(No.61501118);the Guangdong Natural Science Fund(No.2014A030310262)
A novel all-fiber low-pedestal pulse compression scheme is proposed and investigated. The scheme is based on an anomalously dispersive single-mode fiber(SMF) cascading a nonlinear optical loop mirror(NOLM) with anothe...