The sampling period of the A/D is 10 ms; where the input is xa(t) = 5 cos 100rt+2 sin 200rt, the original message be reconstructed in the receiver end? a. True b. False If x(t) -----> X(Q), the nature of () is : a. Discrete & Non periodic b. Discrete & periodic c. Continuous & Non periodic d. Continuous & periodic Suppose that xa(t) is bandlimited to 7 KHz, then what is the over sampling for xa(t)? a. 14 KHz b. 4 KHz C. 8 KHz d. 16 KHz