RCAIDE.Library.Methods.Noise.Common.decibel_arithmetic

decibel_arithmetic#

Functions

SPL_arithmetic(SPL, sum_axis)

This computes the total SPL from multiple sources using decibel arithmetic

SPL_average(SPL, avg_axis)

This computes the average SPL from multiple azimuthal locations using decibel arithmetic

pressure_ratio_to_SPL_arithmetic(p_pref_total)

This computes the total SPL given mutiple acoustic pressure ratios of one of mutiple sources
pressure_ratio_to_SPL_arithmetic(p_pref_total)[source]#

This computes the total SPL given mutiple acoustic pressure ratios of one of mutiple sources

Assumptions:

None

Source:

None

Inputs:

Pressure Ratios [unitless]

Outputs:

Sound Pressure Level [decibel]

Properties Used:

N/A

SPL_arithmetic(SPL, sum_axis)[source]#

This computes the total SPL from multiple sources using decibel arithmetic

Assumptions:

None

Source:

None

Inputs:

SPL - Sound Pressure Level [dB]

Outputs:

SPL - Sound Pressure Level [dB]

Properties Used:

N/A

SPL_average(SPL, avg_axis)[source]#

This computes the average SPL from multiple azimuthal locations using decibel arithmetic

Assumptions:

None

Source:

None

Inputs:

SPL - Sound Pressure Level [dB]

Outputs:

SPL - Sound Pressure Level [dB]

Properties Used:

N/A