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Wireless Intelligent Networks for FutureG with Security Lab
Saurabh Parkar has been onboarded!
See you at SaTC Aspiring PI Workshop 2025, George Washington University in Washington, D.C!
Dr. Xue is invited to give a Seminars at Yeshiva University! See you at New York!
One papers is accepted by ICNC 2026! See you at Maui, Hawaii!
Our O-RAN testbed is underway, with core infrastructure in place.
Two papers are accepted by IEEE AIoT 2025!
2025-2026 AFRL SDR Challenge kicks off. My student Saurabh Parkar will lead the Stevens team in collaboration with Yeshiva University.
Latest Posts
The O-RAN/AI-RAN testbed integrates commercial servers, software-defined radios, and phased-array front-ends into a flexible, programmable wireless platform. It supports a disaggregated O-RAN architecture with virtualized O-CU/O-DU, O-RU, and near-/non-RT RIC, enabling real-time data collection, AI/ML-driven control, and over-the-air experimentation. This setup allows us to prototype intelligent and secure NextG radio access networks, validate ISAC waveforms, and rapidly iterate new algorithms from simulation to hardware.
A RIS- and O-RAN–assisted Integrated Sensing and Communication (ISAC) framework is presented for high-speed UAV detection and tracking in the 3.7 GHz band. The system integrates composite OFDM–FMCW waveforms, reconfigurable intelligent surfaces (RIS), and O-RAN distributed intelligence to enable scalable, low-latency, and adaptive sensing under spectrum-sharing constraints.