This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
Copyright the Ambisonic Toolkit Community and Joseph Anderson, 2011-2016.
Irregular array decoding coefficients (5.0) are kindly provided by Bruce Wiggins: http://www.brucewiggins.co.uk/
B. Wiggins, "An Investigation into the Real-time Manipulation and Control of Three-dimensional Sound Fields," PhD Thesis, University of Derby, Derby, 2004.