Question

Sensing control is implemented in the physical layer of the OSI model.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Posted under Cognitive Radio

Answer: (b).False Explanation:Sensing control is essential to adapt sensing operation in accordance with the dynamic radio environment. It operates in the physical and data-link layer of the OSI model. It coordinates the sensing operations among xG users in a distributed manner. It helps to avoid false alarms in cooperative sensing.

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Q. Sensing control is implemented in the physical layer of the OSI model.
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