Practice Frequency Response of CT-LTI Systems - 4.5 | Module 4 - Fourier Transform Analysis of Continuous-Time Aperiodic Signals | Signals and Systems
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Academics

Grades

Grade 8 Grade 9 Grade 10 Grade 11 Grade 12

Curriculum

CBSE ICSE IB
Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Professional Courses
Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skillsβ€”perfect for learners of all ages.

games
Typing
Memory
Math
English Adventures
Knowledge

4.5 - Frequency Response of CT-LTI Systems

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does the transfer function (H(jω)) represent?

πŸ’‘ Hint: Think about the system's output relative to frequencies.

Question 2

Easy

Explain the significance of the magnitude spectrum.

πŸ’‘ Hint: What does it tell us about amplification or attenuation by the system?

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 the transfer function H(jω) provide information about?

  • A. The magnitude of a signal
  • B. The phase shift of a signal
  • C. How a system processes different frequencies
  • D. The energy of a signal

πŸ’‘ Hint: Think about what tells you the performances across frequencies.

Question 2

True or False: A low-pass filter passes frequencies above its cutoff frequency.

  • True
  • False

πŸ’‘ Hint: Consider which frequencies are favored by the low-pass filter.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze a system where the transfer function is given as H(jω) = jω/(1+jω^2). Determine the characteristics of this filter and describe its behavior.

πŸ’‘ Hint: Consider how the numerator and denominator influence the overall response as the frequency changes.

Question 2

Consider a system with a transfer function H(jω) = 1/((1+jω)(1+jω/10)). Determine its frequency response at low and high frequencies.

πŸ’‘ Hint: Analyze how each term in the denominator behavior affects signal response.

Challenge and get performance evaluation