In this paper, we present a "harmonicgroup clean algorithm" to obtain the estimation of the parameters of the periodic signal.
本文提出了一种“谐波组清除算法”来估计周期信号的参数。
2
This paper analyzed how to solve the harmonic problem produced by frequency converter using active filter on amine production tine in Anhui Huaihua Group.
并分析了淮化集团甲胺生产线如何采用并联有源滤波器，解决因变频器所导致的谐波问题。
3
On the basis of Longkou Mining Group mine harmonic pollution, and harmonic pollution to electric network power equipment and power supply into the effect and harm.