【摘要】 将一般线性时间不变系统的概念和分析方法运用到经典摆式地震仪中，并通过地震仪的频率响应函数和传递函数的分析，更好地理解为了获得真实的地面运动记录，应对原始数字化地震记录进行仪器修正的必要性。更多还原

【Abstract】 The paper talks about the application of the concept and analysis method of general linear invariance system to a pendulum seismometer and the necessity of instrument correction is illustrated by means of the analysis of the frequency response function and the transfer function.更多还原