Electronics Engineering · Digital Communication
Inter-symbol interference (ISI) in digital communication channels can be significantly reduced by using:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Decreased channel bandwidth
- 2Pulse shaping filters (e.g., raised cosine filter)✓
- 3Higher sampling rates above Nyquist rate
- 4Increased transmission signal power
Correct answer
Pulse shaping filters (e.g., raised cosine filter)
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