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C (t) and m(t) are used to generate an AM signal. The μ = 0·5 of generated AM, then the quantity
Total sideband power carrier power
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1 2 -
1 4 -
1 3 -
1 8
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Correct Option: D
We know that,
| Total sideband power = | . | + | . | ||||
| 4 | 2 | 4 | 2 |
and
| Carrier power = | ||
| 2 |
Now
| = | μ2/4 . A2c/2 + μ2/4 . A2c/2 | |
| Carrier power | A2c/2 |
| = 2. | = | (0.5)2 | ||
| 4 | 2 |
| = | = | ||
| 2 | 8 |