增益控制模块用在可变采样率配置中,它由多相正交滤波器PQF(polyphase quadrature filter)、增益检测器(gain detector)和增益修正器(gain modifier)组成。这个模块把输入信号分离到4个相等带宽的频带中。
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RF DETECTOR HIGH GAIN ASSY 高频检测板
detector gain 检波器增益
gain-phase detector 增益相位检测
gain and phase detector 幅度相位测量
The acoustic energy flux detector based on vector hydrophone using counteractive technique of spacial acoustic energy flux, can obtain spatiotemporal gain proportion with time-bandwidth product.
基于矢量水听器的声能流检测器利用空间声能流抵消技术相对于声压检测器可获得与时间带宽积成正比的时空增益。
This detector is a kind of photon counting imaging detectors, which has some properties such as high gain, small distortion and high resolution.
该探测器属于光子计数成像探测器,具有增益高、图像畸变小、分辨率高等优点。
The noise of an optical receiver consisting of a surface emitting laser amplifier and a detector is enhanced by any lack of gain uniformity.
由表面发射激光放大器和检测器组成的光接收器的噪声因任何增益的非均匀性而增加。
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