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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 54
Compare the signal strengths from two satellites as received on the ground. One is geostationary, with a path length of 40,000 km; the other is in low earth orbit, with a path length of 500 km. Assume all other factors are equal. Which signal is stronger, and by how many decibels
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The signal strength is defined as the po...
Electronic Communication Systems 2nd Edition by Roy Blake
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