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Which of the following is not the benefit of smart antenna?

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in Antennas by (157k points)
Which of the following is not the benefit of smart antenna?

(a) It increases the SIR

(b) It decreases the SIR

(c) It increases the SNR

(d) Probability of collisions is reduced

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Right answer is (b) It decreases the SIR

The best explanation: Probability of collisions is reduced so the inference is also reduced in smart antennas. Thus the Signal to interference (SIR) increases in this. The SNR is also high as the multipath fading is also reduced n diversity type system.

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