~zymon/RoomAcoustics.jl

Julia package for room acoustics modeling

6fbe910 Change of a license

a month ago

5c81c78 init

a month ago

#RoomAcoustics.jl

RoomAcoustics.jl is a Julia package for acoustics simulations of the rooms.

] add https://git.sr.ht/~zymon/RoomAcoustics.jl

Currently, supported methods:

  • Image Source for rectangular (shoebox) rooms

#Example

using StaticArrays
using LinearAlgebra

using RoomAcoustics


c = 343.0;
fs = 16000.0;
rir_Nsamples = 4000;
β = 0.75;
room_β = (β, β, β, β, β, β);
room_L = (10., 10., 3.);


mic = SVector{3}([5., 5., 1.]);
source = SVector{3}([1., 9., 2.]);


# Setup configuration
room = RectangularRoom(c, room_L, room_β);
rir_config = ISMConfig((0, -1), fs, rir_Nsamples, 8e-3, true, 0.0);
rx = TxRx(mic);
tx = TxRx(source);

# Compute transfer function using Image Source Method
h = ISM(rx, tx, room, rir_config);