NoiseCalculator 1.4
Device: Mac OS
Category: Utilities
Price: $.99, Version: 1.3 -> 1.4 (iTunes)
Description:1. Used for basic sound calculation ,like dbA ,noise level ,attenuation etc；2. Point source attenuation algorithm according to ISO9613;3. Sound pressure level aided calculation according to RLS-90;4. Sound pressure level aided calculation according to HJ2.4 2009 Road China;5. Sound pressure level aided calculation according to Schall03;
What's New
1. Add sound pressure level aided calculation according to Calculation of Road Traffic Noise (UK), CRTN88.
NoiseCalculator