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本文介绍了在激振器工作特性不平稳,振动波形有非线性失真和噪声的条件下,采用相关分析校准加速度计频响特性的方法,并通过在激振器开环工作状态下对加速度计频响特性的校准,验证了这种方法的有效性
This paper introduces the method of calibrating the accelerometer’s frequency response under the condition of unstable working characteristics of the exciter and non-linear distortion and noise of the vibration waveform. Through the analysis of the accelerometer Frequency response calibration, verify the effectiveness of this method