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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 43
An SSBSC signal has a suppressed carrier frequency, in the IF of a receiver, of 2 MHz. It is modulated with two audio tones having frequencies of 1500 and 2200 Hz. The receiver is mistuned so that the BFO is at 1.9995 MHz. What will be the output frequencies of the demodulator if the signal is:
(a) LSB
(b) USB
(a) LSB
(b) USB
التوضيح
موثّق
موثّق
Consider that the original carrier frequ...
Electronic Communication Systems 2nd Edition by Roy Blake
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