4.5.1. Consider a raised-cosine system with bandwidth 350 kHz.
(a) Determine the excess bandwidth and the roll-off factor if the symbol duration is 2.5
µs.
(b) Determine the excess bandwidth and the symbol duration if the roll-off factor is 5
9
.
4.5.1. Consider a raised-cosine system with bandwidth 350 kHz. (a) Determine the excess bandwidth and the roll-off factor if the symbol duration is 2.5 µs. (b) Determine the excess bandwidth and the symbol duration if the roll-off factor is 5 9 .
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