MCQOPTIONS
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| 1. |
A coherent binary phase shift keyed (BPSK) transmitter operates at a bit rate of 20 Mbps. For a probability of error P(e) of 10–4, the ratio \(\frac{C}{N} = 8.8~dB\), the minimum theoretical \(\frac{{{E_b}}}{{{N_0}}}\) ratio for a receiver bandwidth equal to the minimum double-sided Nyquist bandwidth will be |
| A. | 4.8 dB |
| B. | 6.4 dB |
| C. | 8.8 dB |
| D. | 10.4 dB |
| Answer» D. 10.4 dB | |