Method for Estimating the Self-Noise of the Measuring Channel on the Example of the SM-3KV Short-Period Seismometer
Published in Seismic Instruments
AbstractA new method for estimating the self-noise of the measuring channel of a seismometer is proposed, taking into account the linear relationship between the signal and noise. The method extracts noise using records of two identical measuring channels on the example of the SM-3KV short-period seismometer with an operating frequency range of 0.5...