RUSSIAN JOURNAL OF EARTH SCIENCES, VOL. 19, ES3003, doi:10.2205/2019ES000664, 2019 Figure 1. Measurement schemes used in radio wave research. A – fan schema, the position of the source is fixed, the receiver moves through the entire working range with a given step. Then the source is shifted to the next position and the measurements are repeated, etc. B – synchronous measurements, the source and receiver are moved along the well at the same time. Copyright 2019 by the Geophysical Center RAS. Generated from LaTeX source by ELXpaper, v.2.0 software package. |