28 citations · 30 across the 7 of their papers we have counts for
7 papers
A comparison between ceiling-mounted FMCW, IR-UWB and Wi-Fi radar for in-bedroom human activity monitoring and sleep interruption detection
Anton Lambrecht, Reda El Hail, Xianjun Jiao +5
Despite their growing importance for contact-free radio frequency (RF) based healthcare monitoring, different radio technologies such as frequency-modulated continuous wave (FMCW)…
Fine-Grained Coordinated OFDMA With Fiber Backhaul Enabled by openwifi and White Rabbit
Thijs Havinga, Xianjun Jiao, Wei Liu +3
Proper coordination is needed to guarantee the performance of wireless networks in dense deployments. Contention-based systems suffer badly in terms of latency when multiple device…
Wi-Fi 6 Cross-Technology Interference Detection and Mitigation by OFDMA: an Experimental Study
Thijs Havinga, Xianjun Jiao, Wei Liu +3
Cross-Technology Interference (CTI) poses challenges for the performance and robustness of wireless networks. There are opportunities for better cooperation if the spectral occupat…
Accelerating FPGA-Based Wi-Fi Transceiver Design and Prototyping by High-Level Synthesis
Thijs Havinga, Xianjun Jiao, Wei Liu +1
Field-Programmable Gate Array (FPGA)-based Software-Defined Radio (SDR) is well-suited for experimenting with advanced wireless communication systems, as it allows to alter the arc…
WIP: Achieving Self-Interference-Free Operation on SDR Platform with Critical TDD Turnaround Time
Thijs Havinga, Xianjun Jiao, Muhammad Aslam +2
Software Defined Radio (SDR) platforms are valuable for research and development activities or high-end systems that demand real-time adaptable wireless protocols. While low latenc…
Openwifi CSI fuzzer for authorized sensing and covert channels
Xianjun Jiao, Michael Mehari, Wei Liu +2
CSI (Channel State Information) of WiFi systems contains the environment channel response between the transmitter and the receiver, so the people/objects and their movement in betw…
Demo: WiSCoP - Wireless Sensor Communication Prototyping Platform
Tarik Kazaz, Xianjun Jiao, Merima Kulin +1
To enhance system performance of future heterogeneous wireless networks the co-design of PHY, MAC, and higher layer protocols is inevitable. In this work, we present WiSCoP - a nov…