Ikhlas Selmi

Background

About Ikhlas Selmi

Last seven-year of research, I have worked on different positioning environment. I dealt with indoor positioning system based on GNSS transmitter in my PhD. I focused on mitigating interfering effect with outdoor system and simplifying the architecture using optical fiber. Then during my first postdoctoral position, I worked on an underwater positioning system for low depth environment. In this context, I design the transmitted signal (GNSS like code and modulation) and implement the receiver processing. And Currently, I am working as a researcher Engineer in ENAC. My work is focused on characterizing signal distortions caused by payload failures and called Evil Waveform (EWF). Within this project, I participate in defining the Galileo EWF Threat Space and implementing Signal Quality Monitoring (SQM) algorithm to detect it and alert SBAS users. During these projects, I succeed in developing multidisciplinary collaborations (with GNSS and optical field, acoustic system). I also developed innovative approach in digital communication and signal processing field. Several papers (in conferences and journals) are published and others new ones are in progress to highlight the obtained results.