1. Institute for Digital Communications School of Engineering University of Edinburgh, Edinburgh, U.K.
2. Real Wireless Ltd., Pulborough, U.K.
3. Department of Engineering, King’s College London, London, U.K.
4. School of Computer Science and Electronic Engineering, Institute for Communication
Systems, University of Surrey, U.K.
5. School of Electronics and Computer Science, University of Southampton, Southampton, U.K.
6. Department of Electronic and Electrical Engineering, University of Sheffield, Sheffield, U.K.
7. NEC Telecom Modus Ltd., Leatherhead, U.K.