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Electronic Communication Systems 2nd Edition by Roy Blake
النسخة 2الرقم المعياري الدولي: 978-0766826847Electronic Communication Systems 2nd Edition by Roy Blake
النسخة 2الرقم المعياري الدولي: 978-0766826847 تمرين 29
The human voice actually has a spectrum that extends to much higher frequencies than are necessary for communication. Suppose a frequency of 5 kHz was present in a sampler that sampled at 8 kHz.
(a) What would happen
(b) How can the problem described in part (a) be prevented
(a) What would happen
(b) How can the problem described in part (a) be prevented
التوضيح
موثّق
موثّق
(a)
Sampling is a technique in which an ...
Electronic Communication Systems 2nd Edition by Roy Blake
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