Search results
Computing
FDD; frequency division duplex
Frequency-Division Multiplexer; FDM
Telecommunications
frequency-division multiple access; FDMA
FDM; Frequency Division Multiplexing
frequency shift keying
frequency modulation recording; FM recording
Frequency Modulation
spectral efficiency
Cherokee rose (Rosa laevigata)
Astronomy
radio galaxy
tsunami forecast
frequency-changer station; frequency converter station
Okinawa pit viper (Ovophis okinavensis); Ryukyu Island pit viper
Grateloupia elliptica (species of red alga)
(radio) channel occupancy
plane of polarisation; plane of polarization
radio-frequency engineering
radio altimeter
breakwater; wave-absorbing dyke (dike)
Ningbo (China)
radio detection; radiolocation
radio navigation; electronic navigation
Physics
wave-making resistance
Aviation
wave drag
half wavelength