Answers for Digital Signal Processing Online Test - Online Exam - Online Quiz - Mock Test
←Go Back to Online Practice Test| Ques. What is the purpose of the Discrete Fourier Transform (DFT) in digital signal processing? |
| Option 1. To convert a digital signal from time domain to frequency domain |
| Option 2. To convert a digital signal from frequency domain to time domain |
| Option 3. To amplify the signal |
| Option 4. To filter out noise |
Ans. Option 1 |
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