frequency hopping spectrum spreading (FHSS)

псевдовипадкове перелаштування робочої частоти (напр. ELRS і Crossfire ‘скачуть’ по частотам псевдовипадковим чином, рівномірно заповнюючи частотний діапазон; стосується дронів)

frequency hopping spread spectrum (FHSS)

frequency-hopping mode

Adaptive Frequency Hopping

electromagnetic spectrum (EM spectrum, EMS)

fire spreading

sand spreading

broad-spectrum frequency jammer

frequency spectrum

hedge-hopping flight

hopping robot

pulse repetition frequency (PRF) / pulse-repetition frequency

conflict spectrum

dynamic spectrum access (DSA)

spectrum supportability and risk assessment (SSRA)

spectrum-dependent systems (SDS)

spread spectrum communication

spread-spectrum receiver

noise spectrum

spectrum

spectrum of conflict

spectrum of threats

spectrum of warfare

target spectrum

2.4 Ghz spread spectrum

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)