Question: (a) Given the input binary sequence 1100100010, sketch the waveforms of the in-phase and quadrature components of a modulated wave obtained by using the QPSK

(a) Given the input binary sequence 1100100010, sketch the waveforms of the in-phase and quadrature components of a modulated wave obtained by using the QPSK based on the signal set of Figure.

(b) Sketch the QPSK waveform itself for the input binary sequence specified in part(a).

Belmear Region Message point w Decision boundary VE/2 - VE/2 kebsage Message

Belmear Region Message point w Decision boundary VE/2 - VE/2 kebsage Message paint m. (11) Region ZA Region

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