1) distribution of excess delay
差分时延分布
1.
According to characteristics of experimental results, a new distribution of excess delay is presented,which is very simple in form and has been proved to agree well with experimental results.
根据差分时延测量结果的实际特点，提出了一个新的差分时延分布模型。
2) distributed delay
分布延时
1.
The global exponential dissipativity of a class of neural networks with finite distributed delays is investigated by constructing radically unbounded and positive definite Lyapunov function.
通过构造径向无界正定的Lyapunov函数,研究了一类具有有限分布延时的神经网络的全局指数耗散性,在假定延时可微的情况下,给出了几个确保网络全局耗散性的充分条件。
3) Path-Fading Distribution
时延分布
4) differential delay lines
差分延时线
1.
The time resolution of 300 ps is obtained,because the differential delay lines are used to perform interpolation and to realize the fine time measurement,and high frequency counter is designed to perform the coarse time measurement.
该模块采用高频计数器实现粗时间测量,差分延时线内插技术完成细时间测量,时间分辨率为300 ps。
5) differential group delay
差分群时延
1.
The character of polarization mode dispersion(PMD) in high-speed optical fiber transmission system is analyzed theoretically,and the mechanism of differential group delay(DGD) caused by PMD is found out.
文章从理论上分析了高速光纤通信系统中PMD的特性,得出了由PMD导致的DGD(差分群时延)的机理。
2.
Furthermore, differential group delay of the dispersion shifted fibers is measured using this method.
介绍了通过偏振复用孤子测量偏振模色散的基本原理 ,并且在实验上实现了对保偏光纤的测量 ,测量结果与通过数值计算得到的保偏光纤的差分群时延符合得很好。
3.
A new magnetic field measurement based on the Faraday effect and the measurement of differential group delay (DGD) in fiber grating was proposed.
提出了一种利用光纤光栅中法拉第效应和测量差分群时延(DGD)的直接测量磁感应强度的新方法,给出了理论分析和实验结果。
补充资料：怀卢延让（时延让新及第）
【诗文】：
冥搜忍饥冻，嗟尔不能休。几叹不得力，到头还白头。
姓名归紫府，妻子在沧洲。又是蝉声也，如今何处游。
【注释】：
【出处】：
全唐诗：卷834-22
冥搜忍饥冻，嗟尔不能休。几叹不得力，到头还白头。
姓名归紫府，妻子在沧洲。又是蝉声也，如今何处游。
【注释】：
【出处】：
全唐诗：卷834-22
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