Jez Swanson personal blog
An Interactive Introduction to Fourier Transforms
Fourier transforms are a tool used in a whole bunch of different things. This is a explanation of what a Fourier transform does, and some different ways it can be useful.
- Points
- 421
- HN comments
- 146
- Submissions
- 4
- Cited by
- 12 commenters
Math & AlgorithmsSoftware Engineering2020
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Nov 14, 2020 | An Interactive Introduction to Fourier Transforms by bpierre | 421 | 52 |
| Sep 10, 2019 | An Interactive Introduction to Fourier Transforms by thunderbong | 403 | 44 |
| Jan 11, 2019 | An Interactive Introduction to Fourier Transforms by a1k0n | 230 | 22 |
| May 17, 2023 | An Interactive Introduction to Fourier Transforms (2019) by zerojames | 184 | 28 |
Cited in comments
Linked from 13 Hacker News comments by 12 different people, from May 2019 to Aug 2026.
Most recent:
- Waterluvian · Aug 14, 2026
- rstuart4133 · Feb 18, 2026
- stared · Sep 5, 2025
- MajimasEyepatch · Feb 26, 2025
- okaleniuk · Aug 29, 2023
- 1-6 · May 17, 2023
