Answers for Digital Signal Processing Online Test - Online Exam - Online Quiz - Mock Test
←Go Back to Online Practice Test| Ques. What is the Nyquist theorem? |
| Option 1. It states that the sampling rate must be at least twice the maximum frequency present in the signal in order to accurately reconstruct the signal. |
| Option 2. It determines the maximum allowable noise in a signal. |
| Option 3. It determines the phase shift in a signal. |
| Option 4. It determines the amplitude of a signal. |
Ans. Option 1 |
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