спектр шуму
electromagnetic spectrum (EM spectrum, EMS)
conflict spectrum
dynamic spectrum access (DSA)
spectrum supportability and risk assessment (SSRA)
spectrum-dependent systems (SDS)
spread spectrum communication
spread-spectrum receiver
spectrum
spectrum of conflict
spectrum of threats
spectrum of warfare
target spectrum
broad-spectrum frequency jammer
2.4 Ghz spread spectrum
frequency hopping spread spectrum (FHSS)
electromagnetic radiation spectrum
electromagnetic spectrum management operation
electromagnetic spectrum operations (EMSO)
electromagnetic spectrum superiority
Joint Electromagnetic Spectrum Operations (JEMSO)
joint electromagnetic spectrum operations cell (JEMSOC)
Navy Electromagnetic Spectrum Center
power density spectrum (PDS)
spectrum notching
spread spectrum
spread spectrum technology
background noise
impulse noise
mock battle noise
signal-to-noise ratio (SNR; S/N)
noise suppression device
noise suppression system