Question :
Which of the following is the right way of representation of equation that contains only the positive frequencies in a given x(t) signal?
1. X+(F)=4V(F)X(F)
2. X+(F)=V(F)X(F)
3. X+(F)=2V(F)X(F)
4. X+(F)=8V(F)X(F)
Answer :
3 - X+(F)=2V(F)X(F)
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