GATE ECE · 2025 · EC
Question 15: Information theory
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Question 15
ECMCQ1 markNeeds review
Consider an additive white Gaussian noise (AWGN) channel with bandwidth
and noise power spectral density
. Let
denote the average transmit power constraint. Which one of the following plots illustrates the dependence of the channel capacity
on the bandwidth
(keeping
and
fixed)?Your answerChoose one option.
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2025EC
GATE ECE 2025 · Paper 1
Electronics and Communication Engineering · Original paper archive
- Section
- Electronics and Communication Engineering
- Question type
- Multiple choice (MCQ)
- Marks
- 1 mark
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