窄波带滤波器积分器  boxcar

窄带干涉滤光片  spike interference filter

窄带滤波片  narrowband pass filter

波带片干涉计  zone-plate interferometer

IIR窄带滤波器  narrow IIR BPF

超窄带滤波  supernarrow filter; Super Narrow-band Filter

导频窄带滤波器  pilot narrow-band filter

光窄带滤波器  Optical narrow pass band filters

极窄带滤波器  extreme narrow band filter

平顶特性窄带滤波器  flattened narrow-belt filter

群路载供给窄带滤波器  group carrier supply narrow-band filter

窄带FIR滤波器  narrow band FIR filter

窄带干涉仪  narrowband interferometer

窄带滤波  narrowband filtering; narrow-band filtering; narrow-band filter; narrowband filter; narrow band filter

窄带滤波器  narrow band filter; narrowband filter; narrow-band filter; Narrow pass band filtering; NBF NarrowBand Filter; spike filter; narrow pass band filter; ultra-narrow bandpass filter; narrow bandpass filter

窄带滤波器组  narrow-band filter bank

窄带滤片  narrow-band filter

波带滤波器  wave band filter

除带滤波带  band elimination filter; band suppression filter