frequency-domain solution

基本解釋

A direct solution for coupling dynamic equation with frequency-dependent impedance under arbitrary loads is presented in the time domain.
介紹了一種在任意荷載作用下阻抗函數(shù)隨頻率變化的耦合動(dòng)力方程的直接時(shí)域解法。
So the best approximation algorithm in this domain, which can draw the mini-max solution of the frequency deviation, is introduced in this paper.
為此，在頻率控制領(lǐng)域首次引入了最佳逼近算法，它能給出頻率偏差的最小-最大解。
The least square solution and minimum mean square error(MMSE) solution for roundness error and spindle error was derived by measurement matrix in frequency-domain.
這種方法利用頻域測量矩陣直接給出了圓度形狀誤差和回轉(zhuǎn)誤差的最小二乘解或最小均方誤差解。