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| Q. |
How is the performance of SSB AM systems in fading channels? |
| A. | poor |
| B. | best |
| C. | good |
| D. | average |
| Answer» A. poor | |
| Explanation: ssb systems have the advantage of being very bandwidth efficient. but their performance in fading channels is very poor. for proper detection, the frequency of the oscillator at the product detector mixer in the receiver must be same as that of the incoming carrier frequency. | |
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