Sketch a labeled trellis for a duobinary signaling waveform

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a. By examining the trellis for duobinary partial-response signaling, show that there are some paths that have an infinite number of neighbors at a distance equal to the minimum euclidean distance. How do the error events differ? What does this mean in the application of the Viterbi demodulator to this waveform?

b. Sketch a labeled trellis for a duobinary signaling waveform used with a precoder.

Reference no: EM131349977

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