electromagnetic jamming


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electromagnetic jamming

The deliberate radiation, reradiation, or reflection of electromagnetic energy for the purpose of preventing or reducing an enemy's effective use of the electromagnetic spectrum, and with the intent of degrading or neutralizing the enemy's combat capability. See also electromagnetic spectrum; electronic warfare; spectrum management.
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References in periodicals archive ?
Communication and GPS satellites may have to be adjusted to operate in a heavy electromagnetic jamming environment.
Electromagnetic jamming is frequently used for electronic attacks

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