radio waves or signals produced by a radio transmitting station
NOTE 1 – In radiocommunication the term "emission" should not be used in the more general sense of "radio-frequency emission". For example that part of electromagnetic energy from the local oscillator of a radio receiver transferred to external space, is a radiation and not an emission.
NOTE 2 – In radiocommunication, the French term "émission" applies only to intentional radiation.
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