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1. Explain what is meant by baseband signal and baseband transmission. 2. Explain one approach for PWM...

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Physics

1. Explain what is meant by baseband signal and basebandtransmission.

2. Explain one approach for PWM modulation and detection(demodulation). Please draw the required circuits and diagrams.

Answer & Explanation Solved by verified expert
3.7 Ratings (477 Votes)
1In telecommunications and signal processingbaseband is the band of frequencies from close to0 hertz up to a higher cutoff frequency or maximum bandwidthBaseband can be synonymous with lowpass ornonmodulated and is differentiated frompassbandbandpass carriermodulated intermediate frequency or radiofrequency RFA passband is the range of frequencies    See Answer
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