no code implementations • 15 Feb 2024 • Pranshav Gajjar, Azuka Chiejina, Vijay K. Shah
Deep learning offers a promising solution to improve spectrum access techniques by utilizing data-driven approaches to manage and share limited spectrum resources for emerging applications.
no code implementations • 7 Feb 2024 • Ta-seen Reaz Niloy, Saurav Kumar, Aniruddha Hore, Zoheb Hassan, Carl Dietrich, Eric W. Burger, Jeffrey H. Reed, Vijay K. Shah
It serves two essential purposes (a) evaluating the potential for harmful interference to primary users in satellite bands and (b) facilitating the analysis, design, and implementation of diverse regulatory policies on spectrum usage and sharing.
no code implementations • 6 Mar 2023 • Taiwo Oyedare, Vijay K. Shah, Daniel J. Jakubisin, Jeffrey H. Reed
However, there have been limited research on the complexity of such deep learning models.
no code implementations • 8 Nov 2022 • Bo Tang, Vijay K. Shah, Vuk Marojevic, Jeffrey H. Reed
This article presents a general automated, distributed and AI-enabled testing framework to test AI models deployed in O-RAN in terms of their decision-making performance, vulnerability and security.
no code implementations • 8 Mar 2022 • Biplav Choudhury, Prasenjit Karmakar, Vijay K. Shah, Jeffrey H. Reed
The proposed v-PPO based AoI scheduler adapts well to changing network conditions and accounts for unknown traffic generation patterns, making it practical for real-world IoT deployments.
no code implementations • 12 Jul 2021 • Biplav Choudhury, Vijay K. Shah, Aidin Ferdowsi, Jeffrey H. Reed, Y. Thomas Hou
Our simulation results show that DQN-based scheduler outperforms MAF-MAD scheduler and three other baseline schedulers, i. e., Maximal AoI First (MAF), Round Robin (RR) and Random, employed at both hops under general conditions when the network is small (with 10's of IoT devices).
no code implementations • 11 Apr 2021 • Darshan A. Ravi, Vijay K. Shah, Chengzhang Li, Tom Hou, Jeffrey H. Reed
In this work, we study the problem of Modulation and Coding Scheme(MCS) aware RAN slicing(MaRS) in the context of a wireless system having MVNOs which have users with minimum data rate requirement.
no code implementations • 6 Jan 2021 • Tarun S. Cousik, Vijay K. Shah, Tugba Erpek, Yalin E. Sagduyu, Jeffrey H. Reed
In LoS conditions, the selection of the beams is consequential and improves the accuracy by up to 70%.
no code implementations • 8 Sep 2020 • Pratheek S. Upadhyaya, Vijay K. Shah, Jeffrey H. Reed
As several new spectrum bands are opening up for shared use, a new paradigm of \textit{Diverse Band-aware Dynamic Spectrum Access} (d-DSA) has emerged.
no code implementations • 22 Jun 2020 • Tarun S. Cousik, Vijay K. Shah, Jeffrey H. Reed, Tugba Erpek, Yalin E. Sagduyu
This paper presents DeepIA, a deep learning solution for faster and more accurate initial access (IA) in 5G millimeter wave (mmWave) networks when compared to conventional IA.