R. A. Pappert

Tropospheric radio propagation assessment

H. V. Hitney, J. H. Richter, R. A. Pappert et al. · Proceedings of the IEEE · 1985 · 177 citations

Geophysics, Meteorology, Radar +15

A Numerical Investigation of Classical Approximations Used in VLF Propagation

R. A. Pappert, Earl E. Gossard, I. J. Rothmuller · Radio Science · 1967 · 58 citations

Numerical Analysis, Refractive Index Formulation, Engineering +21

Some Results of a Mode‐Conversion Program for VLF

R. A. Pappert, F. P. Snyder · Radio Science · 1972 · 52 citations

Upper Atmosphere, Engineering, Atmospheric Sounding +16

VLF/LF mode conversion model calculations for air to air transmissions in the earth‐ionosphere waveguide

R. A. Pappert, J. A. Ferguson · Radio Science · 1986 · 52 citations

Upper Atmosphere, Electrical Engineering, Engineering +13

Propagation Theory and Calculations at Lower Extremely Low Frequencies (ELF)

R. A. Pappert, W. Moler · IRE Transactions on Communications Systems · 1974 · 44 citations

Geophysics, Electromagnetic Wave, Terrestrial Waveguide Formalism +14