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The bandwidth efficiency increases as M increases.

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in Digital Communications by (828k points)
The bandwidth efficiency increases as M increases.

(a) True

(b) False

This question was posed to me in an online interview.

My question is based upon Bandwidth Efficiency Plane and Bandwidth Efficient Modulation topic in portion Modulation and Coding Trade-off of Digital Communications

1 Answer

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Correct answer is (b) False

Easy explanation: The bandwidth efficiency decreases as M increases.

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