Cosmic noise
Cosmic noise, also known as galactic radio noise, is radio-frequency electromagnetic radiation from sources outside of the Earth's atmosphere. Its characteristics are comparable to those of thermal noise.
Cosmic noise, also known as galactic radio noise, is radio-frequency electromagnetic radiation from sources outside of the Earth's atmosphere. Its characteristics are comparable to those of thermal noise.
Cosmic noise, also known as galactic radio noise, is radio-frequency electromagnetic radiation from sources outside of the Earth's atmosphere. Its characteristics are comparable to those of thermal noise.
Source: Wikipedia "Cosmic noise" · CC BY-SA 4.0
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