... optical(quantity)transducer(sensor),光(学量)传感器 narrow-band filter,窄带滤波器 office automation (oa),办公不佣人力化 ...
基于252个网页-相关网页
... narrow-band amplifier 窄带放大器 narrow-band filter 窄带滤片 narrow-band ir laser reflector 窄带红外激光反射器 ...
基于130个网页-相关网页
... narrow-band axis 窄频轴 narrow-band filter 窄频带滤波器 citizen ISDN-1 国家综合业务数字网-1 ...
基于85个网页-相关网页
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 窄带滤光
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
Against the narrow-band channel requests,in accordance with these narrow-band filter design methods,completed the design of three microwave duplexers of different structures,which were parallel coupled line structure,step impedance resonator(SIR) structure and open loop structure duplexer.
针对上、下行通道的窄带要求,本文按照窄带滤波器的设计方法,设计完成了三种结构的微波双工器,分别为平行耦合线结构,阶梯阻抗(SIR)结构和开路耦合环结构双工器。
参考来源 - WCDMA系统微带双工器的设计与仿真According to this method,a former designed 100 GHz dense wavelength division multiplexing four-cavities angle-tuned narrow-band filter is improved. The simulation results prove it can eliminate the polarization bandwidth separation and enlarge the tunable range.
根据该方法对前期设计的100GHz密集波分复用(DWDM)系统四腔角度调谐窄带滤光片进行了改进,结果表明,该方法能有效的解决偏振光带宽的分离问题,扩大调谐范围。
参考来源 - 角度调谐滤光片带宽消偏振研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The way on program design of narrow-band filter is given.
提出了基于遗传算法的窄带滤光片的最佳设计方法。
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。
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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