绘出设计的FIR数字滤波幅频特性曲线。
Mapped the FIR digital filter design of amplitude frequency characteristic curve.
这种方法的误差取决于幅频特性曲线的标定精度。
The error depends on the calibration accuracy of the amplitude response.
对该模型进行谐响应分析，得到了该传感器的幅频特性曲线和相频特性曲线。
By harmonic analysis of the model we get the sensor's amplitude frequency curve and phase frequency curve.
文中对所建立的系统进行了相频和幅频特性的理论分析和实验，合理地解释了此系统的迟滞曲线随输入信号频率变化的原因。
The phase-frequency and amplitude-frequency responses of the system were analyzed and experimented, which reasonably explains why the hysteretic curve changes with input signal frequency.
文中对所建立的系统进行了相频和幅频特性的理论分析和实验，合理地解释了此系统的迟滞曲线随输入信号频率变化的原因。
The phase-frequency and amplitude-frequency responses of the system were analyzed and experimented, which reasonably explains why the hysteretic curve changes with input signal frequency.
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