Which of the following is a Dirichlet condition with respect to the signal x(t)?
A. x(t) has a finite number of discontinuities in any period
B. x(t) has finite number of maxima and minima during any period
C. x(t) is absolutely integrable in any period
D. All of the mentioned
Answer:A
Which of the following is a Dirichlet condition with respect to the signal x(t)?
A. x(t) has a finite number of discontinuities in any period B. x(t) has finite number of maxima and minima during any period C. x(t) is absolutely integrable in any period D. All of the mentioned
Explanation: For any signal x(t) to be represented as Fourier series, it should satisfy the Dirichlet conditions which are x(t) has a finite number of discontinuities in any period, x(t) has finite number of maxima and minima during any period and x(t) is absolutely integrable in any period.