TY JOUR TI Waveform of the Reflected Impulse at the Oblique Sounding of the Sea Surface KW altimeter KW waveform of the reflected impulse KW oblique sounding KW significant wave height JO Russian Journal of Earth Sciences AU Karaev, V.Y. AU Titchenko, Y.A. AU Panfilova, M.A. AU Meshkov, E.M. AU Kovaldov, D.A. PY 2024 IS 24 PB Geophysical Center of the Russian Academy of Sciences