Question

The time system which operates with a continuous time signal and produces a continuous time output signal is:

• A. CT system
• B. DT System
• C. Time-invariant System
• D. Time-variant System

Hint:

A Continuous Time (CT) system operates on signals that vary continuously with time, whereas a Discrete Time (DT) system works with signals sampled at specific intervals.

Answer 1

The Correct Option is A

A system that operates with a continuous time signal and produces a continuous time output signal is known as a Continuous Time (CT) system.
- CT systems operate on continuous signals where both the input and output are defined at every instant of time.
- DT systems (Discrete Time systems) work with signals defined only at discrete time intervals, not continuous.
Thus, the correct answer is the CT system.