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[期刊论文] 作者：AiyingYang,AnshiXu,DemingWu,
来源：ChineseOpticsLetters 年份：2003
Three group velocity dispersion (GVD) compensation schemes, i.e., the post-compensation, precompensation and hybrid-compensation schemes, are discussed with considering polarization mode dispersion (PMD). In the 10- and 40-Gbit/s non-return......
[期刊论文] 作者：AiyingYang,ChaochaoLiu,LihuiFeng,
来源：ChineseOpticsLetters 年份：2015
In an optical performance monitoring system for high-speed optical communications, the ultra-short optical pulse from the laser is divided into two parts. One is to sample high-speed optical communication signal and the other as the samplin......
Optical sampling system using periodically-poled lithium niobate waveguide and nonlinear polarizatio
[期刊论文] 作者：JianLI，AiyingYANG，LinZUO，Junse,
来源：光电子学前沿 年份：2012
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Combination of light-emitting diode positioning identification and time-division multiplexing scheme
[期刊论文] 作者：XiangLiu,AiyingYang,YuWang,andLihuiFeng,
来源：ChineseOpticsLetters 年份：2015
A combination of light-emitting diode (LED) identification and a time-division multiplexing scheme is proposed in this Letter for indoor location-based service. With the scheme, the arrangement of white LED lamps and the structure of a data......
[期刊论文] 作者：YongshengWu,AiyingYang,LihuiFeng,YunanSun,
来源：ChineseOpticsLetters 年份：2013
We investigate the multilevel modulation for red-green-blue light emitting diode (RGB LED). A simple approach for extracting soft values from the modulation is proposed. The mapping way from bits to the modulated symbols for the multilevel ......
[期刊论文] 作者：YongshengWu,AiyingYang,YunanSun,QiulingZhao,
来源：ChineseOpticsLetters 年份：2012
In this letter, a modified grouped bit-flipping decoding algorithm for low-density parity-check (LDPC) coded pulse position modulation (PPM) signals is proposed. The improvement in performance is observed by Monte Carlo simulations. The cod......
Experimental investigation on a software synchronous optical sampling technique based on periodicall
[期刊论文] 作者：LinZuo,AiyingYang,JunsenLai,YunanSun,
来源：ChineseOpticsLetters 年份：2012
A software synchronous optical sampling system is constructed based on sum frequency generation (SFG) in periodically poled lithium niobate (PPLN). Five gigahertz of a non-return-to-zero (NRZ) data signal is sampled by sampling pulse with t......
[期刊论文] 作者：HeqingHuang,AiyingYang,LihuiFeng,GuoqiangNi,andPengGuo,
来源：ChineseOpticsLetters 年份：2017
Visible light positioning becomes popular recently. However, its performance is degraded by the indoor diffuse optical channel. An artificial neural-network-based visible light positioning algorithm is proposed in this Letter, and a trained......
[期刊论文] 作者：LinZuo,LihuiFeng,AiyingYang,JunsenLai,YunanSun,
来源：ChineseOpticsLetters 年份：2013
A tunable optical rail is embedded into the cavity of a nonlinear-polarization-rotation (NPR) mode-locked fiber laser to generate a sampling pulse with different repetition frequencies and realize bit-rate-adaptive software synchronous opti......
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