Fourier Transform | GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE) PDF Download

Download, print and study this document offline
Please wait while the PDF view is loading
 Page 1


© Wiki Engineering
www.raghul.org
Page 2


© Wiki Engineering
www.raghul.org
© Wiki Engineering
www.raghul.org
Page 3


© Wiki Engineering
www.raghul.org
© Wiki Engineering
www.raghul.org
© Wiki Engineering
www.raghul.org
Page 4


© Wiki Engineering
www.raghul.org
© Wiki Engineering
www.raghul.org
© Wiki Engineering
www.raghul.org
© Wiki Engineering
www.raghul.org
Page 5


© Wiki Engineering
www.raghul.org
© Wiki Engineering
www.raghul.org
© Wiki Engineering
www.raghul.org
© Wiki Engineering
www.raghul.org
© Wiki Engineering
www.raghul.org
Read More
27 videos|328 docs

Top Courses for Electrical Engineering (EE)

FAQs on Fourier Transform - GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE)

1. What is Fourier Transform?
Ans. Fourier Transform is a mathematical technique that decomposes a function into its constituent frequencies. It converts a time-domain signal into a frequency-domain representation, revealing the different frequencies that make up the signal.
2. How does Fourier Transform work?
Ans. Fourier Transform works by representing a function as a sum of sine and cosine waves of different frequencies. It decomposes the function into its constituent frequencies by calculating the amplitude and phase of each frequency component.
3. What are the applications of Fourier Transform?
Ans. Fourier Transform has various applications in signal processing, image processing, communications, and many other fields. It is used for analyzing and filtering signals, compressing data, solving differential equations, and understanding the frequency content of a given signal.
4. Are there any limitations of Fourier Transform?
Ans. Yes, Fourier Transform has some limitations. It assumes that the function being transformed is periodic and infinite, which might not always hold true in real-world scenarios. It also assumes that the function is stationary, meaning it does not change over time.
5. What is the difference between Fourier Transform and Fast Fourier Transform (FFT)?
Ans. Fourier Transform is a mathematical algorithm that calculates the frequency components of a signal, while Fast Fourier Transform (FFT) is an efficient implementation of the Fourier Transform. FFT reduces the computational complexity of Fourier Transform, making it more practical for real-time applications.
27 videos|328 docs
Download as PDF
Explore Courses for Electrical Engineering (EE) exam

Top Courses for Electrical Engineering (EE)

Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

Summary

,

video lectures

,

MCQs

,

Fourier Transform | GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE)

,

Free

,

Objective type Questions

,

Fourier Transform | GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE)

,

Sample Paper

,

Exam

,

Previous Year Questions with Solutions

,

Viva Questions

,

pdf

,

Important questions

,

shortcuts and tricks

,

practice quizzes

,

Extra Questions

,

ppt

,

Fourier Transform | GATE Notes & Videos for Electrical Engineering - Electrical Engineering (EE)

,

mock tests for examination

,

study material

,

Semester Notes

,

past year papers

;