Determine the isi values at the output of a matched filter

Reference no: EM131268499

Consider the use of a (square-root) raised cosine signal pulse with a roll-off factor of unity for transmission of binary PAM over an ideal band-limited channel that passes the pulse without distortion. Thus, the transmitted signal is

where the signal interval T_b = ½ T . Thus, the symbol rate is double of that for no ISI.

a. Determine the ISI values at the output of a matched filter demodulator.

b. Sketch the trellis for the maximum-likelihood sequence detector and label the states.

Reference no: EM131268499

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