модуляція і детектування відбитих когерентних сигналів
coherent echo
intra-pulse modulation (pulse compression / modulation on pulse, MOP)
echo location/echo ranging
coherent defense
non-coherent carrier keying
simply coherent region
coherent impulse method
fully coherent
noncoherent integration / non-coherent integration
amplitude modulation
frequency modulation (FM)
modulation
air modulation
amplitude-modulation receiver
frequency-modulation receiver
modulation index
phase-modulation receiver
angle modulation noise
pulse-width modulation (PWM)
frequency modulation on pulse (FMOP)
inter pulse modulation (IPM)
interpulse modulation
phase modulation on pulse (PMOP)
pulse-duration modulation (PDM)
E – ECHO
echo (returned signal)
echo depth finder
echo sounder
echo sounding
bottom echo
bottom echo signal
Doppler echo indicator