1      Version

V2.1

2     Functions

  1. Receives Microphone Array Geometry and Transformed Multichannel Audio.
  2. Produces Spherical Harmonic Decomposition coefficients of the Transformed Multichannel Audio.

3      Reference Model

4      Input/Output Data

Input data Semantics
Microphone Array Geometry
Transform Multichannel Audio
Output data Semantics
Spherical Harmonics Decomposition Coefficients Result of the transformation into spherical frequency domain .

5      SubAIMs

No SubAIMs.

6      JSON Metadata

https://schemas.mpai.community/CAE/V2.1/AIMs/SoundFieldDescription.json