monkey chatter

Definition

Electronics

  • Interference of radio or TV reception by other stations using adjacent channels. Such interference may be unilateral or bilateral, and is caused, for instance, by overmodulation. It may be manifested as extraneous confusing, musical, or repetitive sounds being heard along with the desired program. Also known as adjacent channel interference, or sideband splatter.
http://www.dictionarycentral.com/definition/monkey-chatter.html