0
Still curious? Ask our experts.
Chat with our AI personalities
Rene
Maxine
ProfessorAdd your answer:
Earn +20 pts
What is fourier analysis?
Fourier analysis began with trying to understand when it was possible to represent general functions by sums of simpler trigonometric functions. The attempt to understand functions (or other objects) by breaking them into basic pieces that are easier to understand is one of the central themes in Fourier analysis. Fourier analysis is named after Joseph Fourier who showed that representing a function by a trigonometric series greatly simplified the study of heat propagation. If you want to find out more, look up fourier synthesis and the fourier transform.
What is a function of fourier analysis?
It is to convert a function into a sum of sine (or cosine) functions so as to simplify its analysis.
Why fourier transform is used in digital communication why not laplace or z transform?
.....
Fourier analysis shows that the saw tooth wave consists of which type of wave?
Fourier analysis shows that the saw wave is constructed through manipulation of a sine wave, I can't remember the maths behind it but it's definitely a sine wave.
When would one use the Fourier Transform?
Physics would be one of a few examples of fourier transform. One would also use it when they are using engineering so, yeah that is basically it as far as the fourier transform is concerned.
