Show that digital vsb is indeed equivalent

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Vestigial sideband modulation (VSB), discussed in Chapter 2, offers another possible modulation method for signaling over an AWGN channel.

a. In particular, a digital VSB transmission system may be viewed as a time-varying onedimensional system operating at a rate of 2/T dimensions per second, where T is the symbol period. Justify the validity of this statement.

b. Show that digital VSB is indeed equivalent in performance to the offset QPSK.

Reference no: EM131280833

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