A signal has bandwidth of 4 kHz and a signal-to-noise ratio of 28 dB at the input to the receiver. Calculate (a) its information carrying capacity (b) the capacity of the channel if its bandwidth is doubled, while the transmitted signal power remains constant.

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A:

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Q: 5. FM signals have all their information in he carrier.

A: The solution is provided in the following section.

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A:

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A: The entire topic is based on Amplitude modulation of Analog Communication. Amplitude modulation is…

Q: Two signals, mi(t) and m2(1) (both band-limited to 10,000 Hz) are to be transmitted simultaneously…

A: Given:A communication system,we need to do:(i) Sketch the spectrum at point (a) and (b) of the…