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Receivers & Transducers on Analog Communications related Questions and Answers


Question :   What is the auto-correlation function of a signal (t) at t0=0?
1. It is equal to average voltage of the signal
2. It is equal to average power of the signal
3. It is equal to zero
4. It is equal to infinite
Answer :   2 - It is equal to average power of the signal  

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