1. Kent Design CentreMediatek Wireless LimitedKentME19 4ADUK
2. Department of Electronic and Electrical EngineeringUniversity of StrathclydeGlasgowScotlandG1 1XWUK
3. School of Electrical and Electronic EngineeringNorth China Electric Power University2 Beinong Road, Chang Ping DistrictBeijing102206People's Republic of China