GATE ECE · 2023 · EC
Question 45: Analog communications
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Question 45
ECMCQ2 marksNeeds review
Let a frequency modulated (FM) signal
, where
is a message signal of bandwidth
. It is passed through a non-linear system with output
. Let
denote the FM bandwidth. The minimum value of
required to recover
from
isYour answerChoose one option.
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2023EC
GATE ECE 2023 · Paper 1
Electronics and Communication Engineering · Original paper archive
- Section
- Electronics and Communication Engineering
- Question type
- Multiple choice (MCQ)
- Marks
- 2 marks
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