| Abstract: | Conclusions A model for representing the propagation of superlong waves was selected. Certain relative mode parameters (  )1, ()2, ()3, (V)1, (V)2, (V)3, C1, C2, and C3 can be used in order to account for the time-measurement error produced as a resuit of the double-mode signal propagation, to determine in a semiempirical manner the ionosphere's effective reflection height at night and in the daytime, to calculate and apply signal-propagation corrections which take into account phase velocity changes due to variations in the ionosphere height from day to day, and to calculate the fields of transition paths.Translated from Izmeritel'naya Tekhnika, No. 8, pp. 75–78, August, 1974. |
