nyquist_velocity {bioRad} | R Documentation |
Calculates the Nyquist velocity given a radar's pulse repetition frequency (PRF) and wavelength. When specifying two PRFs, the extended Nyquist velocity is given for a radar using the dual-PRF technique.
nyquist_velocity(wavelength, prf1, prf2)
wavelength |
radar wavelength in cm |
prf1 |
radar pulse repetition frequency in Hz |
prf2 |
alternate radar pulse repetition frequency in Hz (for a radar opering in dual-PRF mode) |
Nyquist velocity in m/s.
# at C-band (5.3 cm wavelength) and a PRF of 2000 Hz nyquist_velocity(5.3, 2000) # extended Nyquist velocity in a dual-PRF scheme # using 2000 Hz and 1500 Hz PRFs: nyquist_velocity(5.3, 2000, 1500)