Because the comb filter is a fir filter which owns linear phase and simple structure, and usually serves as the first stage of the digital filter.
由于梳状滤波器是一种结构简单的线性相位FIR滤波器,所以通常被用作数字滤波器的第一级。
The utility model has the advantages of simple structure and convenient use, and can comb hair well at the same time when a person blows and dries the hair.
本实用新型具有结构简单、使用方便的优点,它能使人们在吹干头发的同时将头发梳理好。
Silicon micromachined gyroscope is mainly driven by electrostatic comb-finger actuator which has advantages of simple structure, low power supply, high sensitivity and not susceptible to temperature.
静电梳齿微驱动器因其结构简单、功耗低、灵敏度高、受温度影响小,成为硅微陀螺仪的主要驱动方式。
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