Based on the coupled-mode theory, the transfer-matrixmethod is used to calculate the transmission spectra of phase-shifted long-period fiber gratings (LPFG).
应用耦合模理论和传输矩阵法计算模拟了长周期光纤光栅的透射谱，并对其进行了切趾优化。
2
Transfer-matrixmethod is a useful tool. It mainly applies in the substructure enumeration of graphs which have good recurring structures and the substructure has prescribed properties.
转移矩阵方法作为一个有力的工具，主要用于具有周期性结构的图的具有给定性质的子结构计数。
3
Applying transfermatrixmethod to the complex rotor system, the critical speed and the vibrating model of a high - speed spinning winding chuck are analyzed.