Q. The primary user must contain legacy protocols and xG protocols for xG communication.

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Q. What is the function of the xG network in the licensed band?

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Q. Which among the following is an additional function carried out xG users in the licensed band?

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Q. Which among the following affects the channel capacity of spectrum holes?

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Q. What is the terminology used to refer to the transfer of users from one spectrum to another spectrum?

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Q. Which among the following relies on efficient allocation of spectrum?

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Q. Which among the following is true about xG users in an unlicensed spectrum band?

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Q. Which among the following is required for effective use of spectrum in an unlicensed spectrum band?

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Q. Which among the following may not be achieved by using xG networks for military applications?

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Q. Which among the following is a requirement of emergency networks?

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Q. Which among the following is a requirement of a cognitive mesh network?

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Q. Which among the following is not true about Mobile Virtual Network Operator?

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Q. xG networks allow usage of spectrum band without a fixed infrastructure.

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Q. Which among the following is the function of out-of-band sensing?

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Q. What is the purpose of in-band sensing?

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Q. Why is cooperation required in spectrum sensing?

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Q. Which among the following is the most practical method to identify spectrum holes?

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Q. Which among the following is not a transmission detection technique?

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Q. What is the terminology used to represent the absence of a licensed user in the spectrum?

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Q. Which among the following techniques requires prior knowledge of the primary signal?

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