
Electronic Communication Systems 2nd Edition by Roy Blake
Edition 2ISBN: 978-0766826847
Electronic Communication Systems 2nd Edition by Roy Blake
Edition 2ISBN: 978-0766826847 Exercise 6
Suppose a composite video signal with a baseband frequency range from dc to 4 MHz is transmitted by linear PCM, using eight bits per sample and a sampling rate of 10 MHz.
(a) How many quantization levels are there
(b) Calculate the bit rate, ignoring overhead.
(c) What would be the maximum signal-to-noise ratio, in decibels
(d) What type of noise determines the answer to part (b)
(a) How many quantization levels are there
(b) Calculate the bit rate, ignoring overhead.
(c) What would be the maximum signal-to-noise ratio, in decibels
(d) What type of noise determines the answer to part (b)
Explanation
(a)
Express quantization levels in terms...
Electronic Communication Systems 2nd Edition by Roy Blake
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