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LATENT REFERENCES / TAG2

Brown Noise

Archive curator and editor: Keigo Yoshida

This reference note belongs to Tag2 in Latent References, an archive curated by Keigo Yoshida. Its archive region is Stax Records. The note preserves its source text and links so that readers can trace the material behind the 3D map.

Collection
Tag2
Archive region
Stax Records

Archived reference note

English translation of the archived note. JP shows the original text. Source links and literal code are retained; the translation does not update or independently verify the source claims.

Brownian noise, brown noise, or red noise is signal noise generated by Brownian motion. The name Brownian does not derive from the color brown but from Robert Brown, who discovered Brownian motion. A deep “roaring” sound like a murmuring river. Even softer in sound quality than pink noise. Brownian noise can also be obtained by integrating white noise. Whereas digital white noise can be generated by selecting samples independently and randomly, the next value of Brownian noise can be obtained by adding a random value to the sample value. https://scrapbox.io/files/648b160ef38e5c001cfce257.png

Source updated 2023-06-15 · Snapshot 2026-10-08

Source links and calculated neighbors

Cosine values measure shared lexical features, not truth, agreement or identical meaning. Original reference links are labeled separately.

  • fBm Shader: Fractional Brownian MotionComputed lexical cosine similarity 0.261 · shared title, text, tags and references
  • Brownian Motion in WaterComputed lexical cosine similarity 0.171 · shared title, text, tags and references
  • Pink Noise (1/f Noise)Computed lexical cosine similarity 0.165 · shared title, text, tags and references
  • White NoiseComputed lexical cosine similarity 0.156 · shared title, text, tags and references
  • Purple Noise (Violet Noise)Computed lexical cosine similarity 0.139 · shared title, text, tags and references
  • Mosaic Web BrowserComputed lexical cosine similarity 0.127 · shared title, text, tags and references
  • Snow NoiseComputed lexical cosine similarity 0.109 · shared title, text, tags and references
  • Thermal NoiseComputed lexical cosine similarity 0.108 · shared title, text, tags and references