Electronics Engineering · Signals and Systems
Consider a signal x(t) = e−2t u(t), where u(t) is the unit step function. What is the absolute total bandwidth frequency range over which the continuous Fourier transform X(ω) is non-zero?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11 rad/s
- 20.5 rad/s
- 32 rad/s
- 4Infinite rad/s✓
Correct answer
Infinite rad/s
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