2) differential phase-shift keying
差分相移键控
1.
A combination of differential phase-shift keying(DPSK) modulation format with dispersion managed soliton(DMS) transmission technique can depress the noise and nonlinear damage,and gives additional innovative advantage in densely spaced channels at high bit rates(40 Gbit/s and more) systems.
差分相移键控(DPSK)调制方式和色散管理孤子传输方式的结合能抵制噪声和非线性损伤,在高速(40 Gbit/s以上)多信道系统中具有突出的优点。
3) differential phase-shift keying(DPSK)
差分相移键控(DPSK)
4) DPSK
差分相移键控
1.
This paper deal with the DPSK demodulation method based on the adaptive algorithm.
本文研究了一种基于自适应算法的解调差分相移键控(DPSK)信号的方法。
2.
This paper mainly introduces the operation principle、the choose for FSR(Free spectrum Range) of DI\'s key parameter、transmission curve、control principle and control methods of high capacity、long distance and span optical transmission system DPSK(Difference Phase-Shift-Keyed) optical demodulator delay line interferometer(DI).
本文主要介绍了用于大容量、远距离、长跨距光传输系统DPSK(差分相移键控)的光解调器延迟干涉仪(DI)的工作原理、其关键参数FSR(自由频谱范围)的选取、特性传输曲线、控制原理以及控制方法。
3.
For the suppression of optical pulse phase jittering induced by Kerr nonlinear effects including SPM and XPM in the 40 Gbit/s RZ-DPSK-based DWDM system,four dispersion management schemes are presented,i.
对基于40 Gbit/s归零码-差分相移键控(RZ-DPSK)的密集波分复用(DWDM)系统,为抑制包括自相位调制(SPM)和交叉相位调制(XPM)效应在内的克尔非线性引起的光脉冲相位抖动,提出了4种色散管理方案:前置、后置、中间和平衡补偿方案。
5) differential phase-shift keying
差分移相键控制
补充资料：差分
1.古数学名词，即衰分。分配比例的算法。 2.差错。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条