How you do it depends on what your requirements are for differential impedance, length (propagation time) matching and exact application.
如何做，取决于您对差分阻抗，长度(传播时间)匹配和精确应用的要求。
2
This paper presents a novel algorithm for solving differential equation of distance protection which adopts an adaptive window length based on noise level control.
在研究传统解微分方程距离保护采用固定窗长的基础上，提出了一种基于噪声水平控制的变窗长算法。
3
In this paper, the adjustment parameters of universal rolling disk in gear grinding machine, such as generating length, eccentric distance of generating and differential crank disk are calculated.