Articles tagged “decay curve”
2 articles covering decay curve in acoustic engineering and building design.
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TUTORIALS6 min read
What is a Decay Curve? (Measuring RT60)
A decay curve shows how sound energy decreases over time in a room. Learn how decay curves are generated, how RT60 is extracted from them, and why the Schroeder integration method is preferred.
March 20, 2026
decay curveRT60
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TUTORIALS5 min read
What is the Schroeder Integration Method?
The Schroeder integration method converts a noisy impulse response into a smooth energy decay curve for reliable RT60 measurement. Learn the math, history, and practical application of this technique.
March 20, 2026
Schroeder integrationbackward integration