RCAIDE.Library.Methods.Noise.Common

Common

RCAIDE Package Setup

Modules

atmospheric_attenuation(dist, center_frequencies)	This calculates a the atmospheric attenuation of sound for each frequency band as a function of the distance from the source to the observer using Average Atmospheric Attenuation Rates from SAE-AIR-1845
background_noise()	This is sound pressure level of background noise
compute_noise_source_coordinates
compute_relative_noise_evaluation_locations(...)	This computes the relative locations on the surface in the computational domain where the propogated sound is computed.
convert_to_third_octave_band(SPL, f, settings)	This method converts the SPL spectrum from blade harmonic passing frequency to third octave spectrum
decibel_arithmetic
generate_hemisphere_microphone_locations(...)	This computes the microphones locations in a noise hemisphere
generate_terrain_microphone_locations(settings)	This computes the absolute microphone/observer locations on a defined topography
generate_zero_elevation_microphone_locations(...)	This computes the absolute microphone/observer locations on level ground.