Q. Which among the following are factors of significance in the energy detection technique?

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

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Q. Which among the following is achieved by coupling a modulated signal with a sine wave carrier?

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Q. Which among the following is not an advantage of using cyclostationary feature detection?

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

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Q. Which among the following is a factor of concern for in-band sensing?

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Q. Which among the following are problems of transmitter detection?

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Q. What is the terminology used when xG base-station is involved in gathering sensing information?

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Q. Which among the following is an interference of interest in xG architecture?

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Q. Which among the following is not a disadvantage of cooperation detection?

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Q. What is an interference temperature model?

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Q. Which among the following is not a disadvantage of the interference detection method?

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Q. Spectrum decisions are affected by the co-location of data transmission and sensing function.

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Q. Which among the following is not considered for associating a cognitive radio user to an unused spectrum band?

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Q. What among the following is not a function of spectrum management?

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Q. Which among the following functions prevent collision?

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Q. What is the function of spectrum mobility?

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Q. What is the function of the spectrum analysis unit?

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Q. Which parameter can be used to compute the permissible power of xG users?

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Q. Which among the following statements is false about the outcome of increasing transmission power?

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