McqMate
| Q. |
An exponentially growing sinusoidal signal is: |
| A. | σ = 0 and Ω = 0 |
| B. | σ > 0 and Ω ≠ 0 |
| C. | σ < 0 and Ω ≠ 0 |
| D. | σ = 0 and Ω ≠ 0 |
| Answer» B. σ > 0 and Ω ≠ 0 | |
| Explanation: a complex exponential signal is sinusoidal when Ω has a definite value i.e., Ω ≠ 0. it can either be growing exponential or decaying exponential based on the value of σ. | |
View all MCQs in
Signals and SystemsNo comments yet