LESSON 3
PRACTICE EXERCISE
ANSWER KEY AND FEEDBACK
Item
Correct Answer and Feedback
1.
A.
Imitative electronic deception.
The signal officer plans and executes both MED and
SED.
IED is primarily conducted by MI personnel.
(page 3-5, para 3)
2.
C.
Manipulative electronic deception.
Manipulative electronic deception is an altering of
the electromagnetic profile of friendly forces. (page
3-5, para 3a)
3.
A.
On-off controls.
Positive control mechanisms includes the positive
control list and on-off control. (page 3-4, para 2a)
4.
D.
Spot jamming.
Spot jamming is directed against a single or specific
frequency while allowing adjacent frequencies to
remain free of the effects of jamming.
(page 3-2,
para 1a(1))
5.
B.
Reradiation jamming normally uses special equipment
and is directed against non-communications emitters.
(page 3-3, para 1c)
SS0134
3-12
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