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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 23
A PCS signal at 1.9 GHz arrives at an antenna via two paths differing in length by 19 m.
(a) Calculate the difference in arrival time for the two paths.
(b) Calculate the phase difference between the two signals. (Hint: 360° is the same as 0° as far as phase is concerned, so multiples of 360° can be ignored.)
(a) Calculate the difference in arrival time for the two paths.
(b) Calculate the phase difference between the two signals. (Hint: 360° is the same as 0° as far as phase is concerned, so multiples of 360° can be ignored.)
التوضيح
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(a)
Calculate the difference in arrival ...
Electronic Communication Systems 2nd Edition by Roy Blake
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