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Posts tagged with "Normal"

Derivation of the Rayleigh Distribution from 2D Normal Variables

Tags: Rayleigh , Normal , Distribution , Math

Published July 25, 2025, 7:19 p.m. by james

Step 1: Start from 2D Normal Distribution

Let $X \sim \mathcal{N}(0, \sigma^2)$ and $Y \sim \mathcal{N}(0, \sigma^2)$ be …