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85 results

Mark Newman
Why do we use the Fourier Transform?

The Fourier Transform is everywhere, but what does it do and why is it so useful? Here is just one example of its many ...

0:59
Why do we use the Fourier Transform?

85,235 views

2 years ago

Mark Newman
The Short Time Fourier Transform

The Fourier Transform only looks at the frequency response of a signal as a whole. It doesn't account for frequencies that come ...

0:58
The Short Time Fourier Transform

18,791 views

2 years ago

Building Intuition
Discrete Fourier transform example - numpy.fft

The fast Fourier transform, which is the most common, most widely used implementation of the discreet Fourier transform.

15:14
Discrete Fourier transform example - numpy.fft

18,008 views

7 years ago

Q-Leap Edu Quantum Communications
4-2 Forward Fourier transform

Lesson 4 Fourier Analysis II Step 2: Forward Fourier transform We introduce the idea of a Fourier transform and derive its forward ...

6:50
4-2 Forward Fourier transform

618 views

3 years ago

Building Intuition
Fourier transform visualized

>> Instructor: So in this video we'll be walking through a small demo of the Fourier Transform. Specifically we're looking very ...

20:46
Fourier transform visualized

625 views

7 years ago

Building Intuition
Fourier transform

>> Narrator: The Fourier transform is one of the most popular and powerful transforms that are used for signal processing and ...

11:23
Fourier transform

709 views

7 years ago

Mark Newman
How to increase the frequency resolution of the FFT

For a comprehensive and visually intuitive exploration of the Fourier Transform and its workings, I invite you to explore my book ...

0:59
How to increase the frequency resolution of the FFT

13,842 views

2 years ago

Mark Newman
What is the difference between the Fourier Series and Fourier Transform?

What is the difference between the Fourier Series and the Fourier Transform? The difference is the type of signal they were ...

0:56
What is the difference between the Fourier Series and Fourier Transform?

86,158 views

2 years ago

Mark Newman
Where is Frequency in the output of the FFT?

eBook: How the Fourier Series Works https://www.amazon.com/dp/B0B1BY5H6T 0:00 - Introduction 0:37 - Ident 0:42 - The ...

6:19
Where is Frequency in the output of the FFT?

23,473 views

3 years ago

Gridmath
Fourier

A simplified summary of Fourier, the series and the transform using only sine waves and geometry. It is only introductory and does ...

3:55
Fourier

248 views

9 years ago

Mark Newman
What is Convolution

For a comprehensive and visually intuitive exploration of the Fourier Transform and its workings, I invite you to explore my book ...

0:55
What is Convolution

63,639 views

2 years ago

Mark Newman
Why the DFT is necessary

This video looks at the differences between the DFT (Discrete Fourier Transform) and the FT (Fourier Transform) and why the DFT ...

0:54
Why the DFT is necessary

15,979 views

2 years ago

Mark Newman
Why do Discrete Time Signals Produce Repeating Frequency Spectra?

For a comprehensive and visually intuitive exploration of the Fourier Transform and its workings, I invite you to explore my book ...

1:00
Why do Discrete Time Signals Produce Repeating Frequency Spectra?

37,267 views

2 years ago

Mark Newman
What does a windowing function do?

For a comprehensive and visually intuitive exploration of the Fourier Transform and its workings, I invite you to explore my book ...

0:59
What does a windowing function do?

10,116 views

2 years ago

Building Intuition
Discrete time Fourier transform & Sampling theory

>> Instructor: The discreet time fourier transform is often referred to as the DTFT. The DTFT right, the discreet time fourier transform ...

23:37
Discrete time Fourier transform & Sampling theory

616 views

7 years ago

Mark Newman
Where are magnitude and phase in the output of the FFT?

... Video: Output of the FFT | Frequency: https://youtu.be/3aOaUv3s8RY How the Fourier Series Works (Book and Kindle eBook) ...

10:34
Where are magnitude and phase in the output of the FFT?

28,040 views

3 years ago

Mark Newman
How to use the FFT like a pro, 3 essential signal prep tips

Understanding the Fourier Transform isn't just about using it – it's about unlocking its true potential. Imagine interpreting results ...

7:16
How to use the FFT like a pro, 3 essential signal prep tips

12,910 views

1 year ago

STEM RTCL TV
A fused CNN‐LSTM model using FFT with application to real‐time power quality disturba... | RTCL.TV

Keywords ### #convolutionalneuralnetwork #deeplearning #disturbancesclassification #longshort‐termmemory ...

1:35
A fused CNN‐LSTM model using FFT with application to real‐time power quality disturba... | RTCL.TV

61 views

2 years ago

BioniChaos
ECG Feature Extraction Tool Dev. using Python Neurokit2 Flask Numpy and GPT-4

Building an Advanced Biomedical Flask Application with ChatGPT Co-Hosting Hi, I'm Doctor Beno, and in this livestream, I dive ...

2:19:54
ECG Feature Extraction Tool Dev. using Python Neurokit2 Flask Numpy and GPT-4

349 views

Streamed 2 years ago

Mark Newman
What is a Complex Number

For a comprehensive and visually intuitive exploration of the Fourier Transform and its workings, I invite you to explore my book ...

1:00
What is a Complex Number

49,147 views

2 years ago