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प्रश्न
Answer the following question :
Distinguish between digital and analogue signals.
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उत्तर
| Digital Signals | Analogue Signals |
| 1. They are discontinuous functions of time or discrete time signals. | 1. They are continuous functions of time. |
| 2. They use discrete values to represent information. They are represented by square waves. | 2. They use a continuous range of values to represent information. They are represented by sine waves or other continuous graphs. |
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संबंधित प्रश्न
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(a)
(b)
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