Author: Mukaram Shahid   Prof. Hongwei Zhang and his team at Iowa State University (ISU) have made a leap in spectrum cartography with the development of ReVeal (Reconstructor and Visualizer of Spectrum Landscape), a Physics-Informed Neural Network (PINN) that enables high-accuracy Radio Environment Mapping (REM) using sparse data. This breakthrough, enabled in part by real-world data … Continue reading Physics-Informed Neural Network for Radio Environment Mapping 

Authors: Owen Perrin, Jinwei Zhao  Prof. Jianping Pan and his team at the University of Victoria (UVic), Canada, have leveraged the ARA platform to conduct studies on low-Earth orbit (LEO) satellite networks. Using ARA’s user portal and with support from the ARA team, the UVic team was able to carry out experiments with a Hughes … Continue reading Measuring the OneWeb Satellite Network 

ARA has hosted two annual events so far, engaging participants from academia, industry, government, and communities across the U.S. and globally. Informative ARA updates, insightful keynotes and panel discussions, as well as visionary demos of advanced wireless and AgTech can be found in AraFest’24 (an ARA annual community event co-located with the 2024 Farm Progress … Continue reading AraFest’24 and ARA Public Launch (2023)

We are excited to share that the ARA PAWR platform has successfully completed most of its Phase-1 development, and it is now ready for supporting research experiments in 5G-and-beyond technologies and their applications in domains such as agriculture automation and XR-based EdTech. Please find below a list of unique experimental studies feasible at ARA: We … Continue reading ARA PAWR Update & Participation Invitation

The ARA wireless living lab is the fourth PAWR platform funded by the National Science Foundation, U.S. Department of Agriculture, and the PAWR Industry Consortium. It is a community platform to drive research, education, and innovation in rural broadband.  The ARA Project Team would like to request the community’s help in identifying the technologies, experiments, and use cases that … Continue reading ARA Research Community Survey