4. [%20] Consider a digitally modulated signal with pulse shaping filter p (t) = etu(t), where u(t) is the unit step fun

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4 20 Consider A Digitally Modulated Signal With Pulse Shaping Filter P T Etu T Where U T Is The Unit Step Fun 1 (13.73 KiB) Viewed 17 times

4. [%20] Consider a digitally modulated signal with pulse shaping filter p (t) = etu(t), where u(t) is the unit step function. The transmitted waveform is aop(t), and symbol ao belongs to an ASK constellation with intersymbol spacing d. The noise at the receiver is additive white Gaussian with autocorrelation No 8(t). At the receiver, the signal is passed through the optimal filter followed 2 by sampling at T. What is the resulting probability of error?