noun unidentified radio-frequency radiation originating from beyond the solar system.
galactic noise 🔊 Listen to this noun unidentified radio-frequency radiation originating from beyond the solar system. 24.2.2 – Electromagnetic Waves and Frequency Selection RF Module Design – [Chapter 2] Noises Antenna voltage Galactic Noise: Antenna sky temperature as a function of the Left side: Galactic background noise spectrum (plus receiver noise Antenna and Receiver NF Share Facebook Twitter Google +