narrow-band filter [电子] 窄带滤波器 ; 窄带滤片 ; 窄频带滤波器
narrow band filter 窄带滤波器 ; 窄带滤光片 ; 狭带滤波器
pilot narrow-band filter 导频窄带滤波器
group carrier supply narrow-band filter 群路载供给窄带滤波器
infrared narrow band filter 红外窄带滤光片
NBF narrow band filter 窄带滤波器
narrow band filter slice 窄带滤波片
extreme narrow band filter 极窄带滤波器
digital narrow-band filter 窄带数字滤波器
The preprocessor can extract clock information from NRZ data stream, which consists of a delay cell, a multiplier and a narrow-band filter.
预处理器主要有延迟单元、乘法器和窄带滤波电路构成，可以从NRZ数据中得到时钟信号。
A photonic crystal narrow band filter at green light wave band is designed with optical transfer matrix method, and some factors affected are studied.
利用传输矩阵法设计了一种适用于绿光波段的光子晶体窄带滤波器，并研究了影响滤波器特性的多种因素。
According to coupled wave theory, the volume hologram has a good property for light filtering and can be used as a kind of narrow-band filter.
根据耦合波理论，体积全息图有很好的滤光特性，可以作为一种窄带滤光片在实际中得到应用。
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