number | title/author |
---|---|
2D1-1 | A Synthesis of Ionospheric Valley in the Computation of N(h)-Profiles Chun-ming Huang, |
2D1-2 | Electro-Magnetic Propagation Calculations Using a Four Region Model for the Ionosphere U.R. Embry, |
2D1-3 | Long Range Propagation Studies of HF Signals Emitted by a Satellite P.F. Checcacci, |
2D1-4 | Generation of Idealized Surfaces for the Simulation of Ionospheric Propagation Conditions K. Toman, |