The intensity fluctuations are collected as photon counts and correlated to generate the AutoCorrelationFunction (ACF).
所收集的强度波动的光子计数及相关产生自相关函数(ACF)。
2
Sweep technique plays an important role in Vibroseis system, the resolution of Vibroseis seismic prospecting is affected by the shape of the sweep signal's autocorrelationfunction.
According to the relationship between autocorrelationfunction and its spectral density, a new type of decision tree method based on signal analysis theory is proposed in this paper.