Why is pulse shaping technique used?

Related MCQs

• A pulse shaping filter should satisfy two requirements. They are
• Gaussian pulse shaping filter follows Nyquist criterion.
• Gaussian pulse shaping filter reduces the spectral occupancy and ISI.
• In which waveform logic 1 is represented by half bit wide pulse and logic 0 is represented by absence of pulse?
• If each pulse of the sequence to be detected is in            shape, the pulse can be detected without ISI.
• A nyquist pulse is the one which can be represented by            shaped pulse multiplied by another time function.
• From digital filter we will get the output pulse as the                of the current and the previous pulse.
• Which is the greatest disadvantage of Pulse Code Modulation?
• Increasing the data rate implies the increase in pulse width of digital symbol.
• Which of the following FM demodulator is sometimes known as pulse averaging discriminator?