Tag Archives: Fourier Transform

Wireless Pi

Posted on 2026-10-19 [Monday] by Jay Jay

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Some reading from Wireless Pi:

• I/Q Signals 101: Neither Complex Nor Complicated
• Two Birds with One Tone: I/Q Signals and Fourier Transform – Part 1
• Two Birds with One Tone: I/Q Signals and Fourier Transform – Part 2
• Wireless Communications From the Ground Up: An SDR Perspective – 2nd Edition

The Unreasonable Effectiveness Of The Fourier Transform

Posted on 2026-01-08 [Thursday] by Jay Jay

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I have a new post on Hackaday: The Unreasonable Effectiveness Of The Fourier Transform.

Barcodes, “Lasers”, And Fourier Transforms

Posted on 2025-11-25 [Tuesday] by Jay Jay

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I have a new post on Hackaday: Barcodes, “Lasers”, And Fourier Transforms.

But what is the Fourier Transform? A visual introduction.

Posted on 2025-09-14 [Sunday] by Jay Jay

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What Is The Fourier Transform?

Posted on 2025-09-13 [Saturday] by Jay Jay

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I have a new post on Hackaday: What Is The Fourier Transform?