Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
482 results
In this engaging introduction to the Fourier Transform, we use a fun Lego analogy to understand what the Fourier Transform is.
6,575 views
8 months ago
In many applications we would like to write a function as a sum of sines and or cosines. Think for example of vibrations in a string.
247 views
7 months ago
1,900 views
0
5,900 views
5,200 views
4,400 views
4,000 views
5,500 views
Does a function f of x have a Fourier series, and if so, how can we find it. In this video we will start with the second question.
217 views
Understanding the Fourier Transform isn't just about using it – it's about unlocking its true potential. Imagine interpreting results ...
1,227 views
2 months ago
A Fourier series is a way to represent a periodic function as an infinite sum of sines and cosines of different frequencies. The basic ...
26 views
3 months ago
The theorem of Fourier tells us that our Fourier series converges nicely to our original function f(x) as long as f is continuous.
157 views
Given that f(x) has a Fourier series, we have found formulas for its coefficients. In this video we will see how this works in an ...
179 views
1,202 views
Computation of a Fourier series of a function simplifies a bit if a function f(x) is either even or odd. In that case either the a_n are ...
5 views
1 month ago
If we have a periodic function, we can compute Fourier coefficients a_n and b_n. With these coefficients, we can compute a ...
137 views
The efficiency of Quantum Fourier transform (QFT) is the key ingredient in the exponential speed-up provided by Shor's algorithm ...
367 views
10 months ago
A complete and detailed explanation of the Uncertainty Principle using the Wave packet Approach - the Fourier transform of a ...
18,921 views
For a comprehensive and visually intuitive exploration of the Fourier Transform and its workings, I invite you to explore my book ...
7,126 views
9 months ago
Fourier Transforms and characteristic function.
291 views
5 months ago
4,102 views
4,487 views
In this short video, I briefly explain how to use the fft function in MATLAB to calculate and scale the amplitude spectrum and phase ...
470 views
Before delving into the maths of the Fourier Transform, we continue with the third of three 5 minute videos on Fourier himself.
2 views