Which among the following is an interference of interest in xG architecture?(a) Expected interference at primary user(b) Expected interference at xG user(c) Expected interference at channel(d) Expected interference at spectrum brokerI have been asked this question in an interview for job.This intriguing question originated from Next Generation Wireless Network in division Next Generation Wireless Network of Cognitive Radio

Which among the following is an interference of interest in xG archite

1.	Which among the following is an interference of interest in xG architecture?(a) Expected interference at primary user(b) Expected interference at xG user(c) Expected interference at channel(d) Expected interference at spectrum brokerI have been asked this question in an interview for job.This intriguing question originated from Next Generation Wireless Network in division Next Generation Wireless Network of Cognitive Radio
Answer» The correct answer is (a) Expected interference at primary user To explain I would say: The expected amount of interference on the primary user due to an xG user is the interference of INTEREST in xG ARCHITECTURE. Interference at the primary transmitter can be CONTROLLED through the radiated power, the out-of-band EMISSIONS, and the location at the transmitters.

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