The properties of the seismometer are tested by calibration, such as its sensitivity, frequency response, linearity, noise, SNR, transversal effect, dynamic range and so on.

通过电动式标定和振动台标定对地震计的灵敏度、频率响应特性、线性度、横向效应、噪声特性和动态范围进行了测试。

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In this paper, a dynamic calibration method using a finite duration impulse excitation source is presented, which can be used to calibrate the frequency response of high-pressure transducers (HPT).

本文提出了用任意时限脉冲作激励源的一种动态校准方法，用于校准动压传感器的频响特性。

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Many dynamic calibration apparatus in the frequency domain can not give the phase-frequency response of the tested system.

许多频率域动态校准装置只能给出被校系统的幅频特性，缺乏相频特性。

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