在配置闭环极点的同时，对调节器的高频增益加以限制，以减弱控制信号的高频振荡。
The high frequency gain of the regulator is limited to suppress the high frequency oscillation of the control signal while assigning the closed-loop poles.
用单位增益缓冲器构成的开关电容滤波器（SCF），若能消除寄生电容引起的“阻性”寄生，则可用于高频设计，总寄生灵敏度会因此大大降低。
The unity gain buffer will be good for designing high frequency SCF if its resistive effect can be eliminated and then the overall parasitic sensitivity will be greatly lowered.
并且提出采用LCR输出滤波器来减小电压传递函数增益的峰值，从而在串联电感较小时能够同时减小电网电流中高频毛刺的含量。
It is proposed that LCR output filter can decrease the peak value of the gain of voltage transfer function as well as the high frequency burr contained in the source current.
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