Consider a continuous-time signal given by: The above discrete-time signal is sampled with a sampling period Ts to obtain the discrete-time signal:

Consider a continuous-time signal given by:

The above discrete-time signal is sampled with a sampling

period Ts to obtain the discrete-time signal:

x (t) sin(20 t) cos(40 t) a = p + p

Determine two possible values of Ts that would have resulted in

the discrete-time signal x(n)?