| 摘要 |
<p>The invention relates to the field of measuring various probing signals and, more specifically, to means and methods for counteracting interference during the measurement thereof; the invention also relates to an integrated method for geophysical surveying, including seismic surveying, and can be used for reducing noise in obtained seismic data. In the proposed method for measuring a signal, consisting of accumulating responses to a probing signal and of a summation of the signals, according to the invention, in order to resume a system reaction to an "ideal" signal, a priori distributions of fluctuational parameters of probing signals are used. In a different variant for measuring, the goal is achieved in that, in the method for measuring a signal, consisting of accumulating responses to a probing signal and of a summation of the signals, a mathematical expectation is calculated using formula (I), whereЕ[ n(t) ] = 0 according to the invention, and the reaction of the system to an "ideal" probing signal is used as the response. The technical result achieved by the proposed invention is the development of a method which allows for increasing the signal-to-noise ratio and, correspondingly, for increasing the accuracy of research.</p> |
