Murdifi Muhammad received a B.Eng. degree in Aerospace Systems from the University of Glasgow in 2016. He is working toward a Ph.D. degree in Electrical and Electronics Engineering at the University of Glasgow. In 2017, he joined RFNet Technologies Pte Ltd, Singapore, as a research engineer in designing, developing, and testing wireless LAN products and bespoke engineering solutions for multiple industrial applications such as intelligent transportation systems, wireless railway communications, and Internet of Things. His research interests include the direction-of-arrival estimation for phased array antennas, smart antennas, and wireless communication systems.