TY - BOOK AU - Davies, Kenneth TI - Ionospheric radio SN - 0 86341 186 X U1 - 621.371/D19 Ej.1 PY - 1990/// CY - London PB - Peter Peregrinus Ltd. KW - IONOSFERA KW - RADIACIÓN KW - PROPAGACIÓN DE SEÑALES KW - PROPAGACIÓN DE ONDAS ELECTROMAGNÉTICAS N1 - Incluye índice: páginas 553-580; 1. Characteristics of waves and plasmas -- 2. Solar-terrestrial relationships -- 3. Magnetoionic theory -- 4. Radio sounding of the ionosphere -- 5. Morphology of the ionosphere -- 6. Oblique propagation -- 7. Amplitude and phase -- 8. Earth-space propagation -- 9. Ionospheric disturbances and their effects on radio communication -- 10. Low, very low, and extremely low frequencies -- 11. Medium frequencies -- 12. High-frequency propagation predictions -- 13. Propagation on very high frequencies -- 14. Ionospheric modification ER -