Evolution of Semi-Empirical Ionosphere Model and the Development of Model''s Adaptation Methods for Current Situation
The development of the previously obtained semi-empirical ionosphere model developed in ISU is performed. In order to use this model in the calculations not only for a land, but also for a transionospheric propagation the height interval description of the electron density is extended. The possibility of adapting the model to the current situation in several high-rise areas is realized.