What among the following is not a function of spectrum management?(a) Sensing(b) Decision(c) Mobility(d) RepairThis question was posed to me during an online interview.This interesting question is from Next Generation Wireless Network topic in division Next Generation Wireless Network of Cognitive Radio

What among the following is not a function of spectrum management?(a)

1.	What among the following is not a function of spectrum management?(a) Sensing(b) Decision(c) Mobility(d) RepairThis question was posed to me during an online interview.This interesting question is from Next Generation Wireless Network topic in division Next Generation Wireless Network of Cognitive Radio
Answer» The correct CHOICE is (d) Repair The best I can explain: The major functions of spectrum management are spectrum sensing, spectrum ANALYSIS, and spectrum decision-making. Spectrum sharing and spectrum mobility are also included in the management framework. Every function operates over all LAYERS of the OSI model except sensing which is IMPLEMENTED only in the physical layer.

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