Question: b) A pulse p(t) whose spectrum P(f) is shown below satisfies the Nyquist criterion. If the transmission bandwidth BT = 2.1 MHz (i) determine

b) A pulse p(t) whose spectrum P(f) is shown below satisfies the Nyquist criterion. If the transmission bandwidth BT = 2.1 MHz (i) determine the maximum rate at which binary data can be transmitted by this pulse using the Nyquist criterion. (ii) Calculate the roll-off factor r. (iii) What is the transmission bandwidth if r = 0? P 10 05 Figure 1 1.1 1.5 Fre, MHz

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