Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define causality in the context of CT-LTI systems.
💡 Hint: Think about whether future inputs affect the output.
Question 2
Easy
What does BIBO stability mean?
💡 Hint: Focus on the relationship between input limits and output behavior.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does causality in a CT-LTI system imply?
- The output depends on future inputs
- The output depends only on past inputs
- The output depends on present and past inputs
💡 Hint: Think about how systems react in real-time situations.
Question 2
A system is said to be BIBO stable if:
- True
- False
💡 Hint: Consider what happens to outputs when inputs have limits.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a causal system with an impulse response h(t) = e^(-at)u(t), where a > 0, determine if it is BIBO stable.
💡 Hint: Use properties of definite integrals to test boundedness.
Question 2
Design a hypothetical non-causal system's impulse response and discuss its implications.
💡 Hint: Think about how this system interacts with future data.
Challenge and get performance evaluation