Curious Enough https://robertbryan.net/ quarto-1.9.37 Mon, 18 May 2026 04:00:00 GMT Digital Signal Processing Rob Bryan https://robertbryan.net/posts/dsp/ Digital signal processing (DSP) is the study of analyzing, modifying, and synthesizing signals, where signals are any observable change in a quantity over space or time.

Signals do not have to carry information, but they can, and DSP is way more fun when they do.

These are my primary DSP resources:

A spectrogram of the audio signal received at 7.335 MHz on 2026-05-17
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