Explore topic-wise MCQs in Digital Communications.

This section includes 1 Mcqs, each offering curated multiple-choice questions to sharpen your Digital Communications knowledge and support exam preparation. Choose a topic below to get started.

1.

According to Parseval s theorem the energy spectral density curve is equal to?

A. Area under magnitude of the signal
B. Area under square of the magnitude of the signal
C. Area under square root of magnitude of the signal
D. None of the mentioned
Answer» C. Area under square root of magnitude of the signal