Question: * ASK modulated signal has the bandwidth Same as the bandwidth of baseband signal O Half the bandwidth of baseband signal Double the bandwidth

* ASK modulated signal has the bandwidth Same as the bandwidth of baseband signal O Half the bandwidth of baseband signal Double the bandwidth of baseband signal O None of the above In Amplitude Demodulation, the condition which the load resistor R must satisfy to discharge capacitor C slowly between the positive peaks of the carrier wave so that the capacitor voltage will not discharge at the maximum rate of change of the modulating wave (W is message bandwidth and w is carrier frequency, in *rad/sec) is RC < 1/w O RC > 1/w O RC > 1/W O RC < 1/W O *If modulation index is greater than 1 All of the above O It is called over modulation O The recovered signal is distorted O The baseband signal is not preserved in the envelope of the AM signal O

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