Q111
A coherent binary phase-shift keyed (BPSK) transmitter operates at a bit rate of 20 Mbps. For a probability of error (Pe) of 10-4 and given carrier-to-noise ( C N ) density ratio of 8.8 dB, determine energy of bit-to-noise ( E_ b N_0 ) density ratio for a receiver bandwidth equal to the minimum double-sided Nyquist bandwidth.
A coherent binary phase-shift keyed (BPSK) transmitter operates at a bit rate of 20 Mbps. For a probability of error (Pe) of 10-4 and given carrier-to-noise density ratio of 8.8 dB, determine energy of bit-to-noise density ratio for a receiver bandwidth equal to the minimum double-sided Nyquist bandwidth.
A.
23 dB
B.
2.3 dB
C.
8.8 dB
AnswerD.
0.88 dB
Answer: Option C
Solution
Answer: Option C
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