Practice Amplitude Modulation - GATE & ESE - EE, EC Offered by Unacademy

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Amplitude Modulation

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Question 1 of 5

A baseband signal with bandwidth of 8 kHz is sampled at Nyquist rate and then quantized. If the quantization level occurring with probabilities $\frac{1}{2}, \frac{1}{4}, \frac{1}{8}, \frac{1}{16}$ and $\frac{1}{16}$ then the average information rate at the quantizer output will be:

30 kbps

4 kbps

3 kbps

2 kbps

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Amplitude Modulation

Quick practice

Question 1 of 5

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