1. DSP Centre of Excellence, School of Computer Science and Electronic Engineering, Bangor University, Bangor, U.K.
2. Institute of Photonics, University of Strathclyde, Glasgow, U.K.
3. Integrated Compound Semiconductors Ltd., Manchester, U.K.
4. Department of Electronic and Electrical Engineering, LiFi Research and Development Centre (LRDC), University of Strathclyde, Glasgow, U.K.
5. Compound Semiconductor Centre Ltd., Cardiff, U.K.