Question

Which among the following is an environmental parameter that affects ran accuracy?

a.

Phase dependent coefficient of attenuation

b.

Frequency dependent coefficient of attenuation

c.

Phase dependent coefficient of channel

d.

Frequency dependent coefficient of channel

Posted under Cognitive Radio

Answer: (d).Frequency dependent coefficient of channel Explanation:Frequency dependent coefficient of channel, path loss coefficient, and LOS/NLOS condition are some of the environmental parameters that affect range accuracy. The amount of influence shown by the frequency dependent coefficient of channel depend on the frequency dependent feature of the radio.

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Q. Which among the following is an environmental parameter that affects ran accuracy?

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