Dr. Theerawit starts collaboration on Frontier Research in Indoor Wireless Communication with Associate Professor Dr. Lunchakorn Wuttisittikulkij with his PhD student (Electrical Engineering, Chulalongkorn University) Dr. Sasitharan Balasubramaniam (Tampere University of Technology, Finland and Telecommunications Software and Systems Group, Waterford Institute of Technology, Ireland) and Dr. Michael Barros (Telecommunication Software and Systems Group, Waterford Institute of Technology, Ireland).