86 citations · 123 across the 14 of their papers we have counts for
17 papers
Adaptive RRI Selection Algorithms for Improved Cooperative Awareness in Decentralized NR-V2X
Avik Dayal, Vijay K. Shah, Harpreet S. Dhillon +1
Decentralized vehicle-to-everything (V2X) networks (i.e., C-V2X Mode-4 and NR-V2X Mode-2) utilize sensing-based semi-persistent scheduling (SPS) where vehicles sense and reserve su…
Keep It Simple: CNN Model Complexity Studies for Interference Classification Tasks
Taiwo Oyedare, Vijay K. Shah, Daniel J. Jakubisin +1
The growing number of devices using the wireless spectrum makes it important to find ways to minimize interference and optimize the use of the spectrum. Deep learning models, such…
AI Testing Framework for Next-G O-RAN Networks: Requirements, Design, and Research Opportunities
Bo Tang, Vijay K. Shah, Vuk Marojevic +1
Openness and intelligence are two enabling features to be introduced in next generation wireless networks, e.g. Beyond 5G and 6G, to support service heterogeneity, open hardware, o…
Prototyping Next-Generation O-RAN Research Testbeds with SDRs
Pratheek S. Upadhyaya, Aly S. Abdalla, Vuk Marojevic +2
Open RAN (O-RAN) defines an emerging cellular radio access network (RAN) architecture for future 6G wireless networks, emphasizing openness and intelligence which are considered th…
A Practical AoI Scheduler in IoT Networks with Relays
Biplav Choudhury, Prasenjit Karmakar, Vijay K. Shah +1
Internet of Things (IoT) networks have become ubiquitous as autonomous computing, communication and collaboration among devices become popular for accomplishing various tasks. The…
Interference Suppression Using Deep Learning: Current Approaches and Open Challenges
Taiwo Oyedare, Vijay K Shah, Daniel J Jakubisin +1
In light of the finite nature of the wireless spectrum and the increasing demand for spectrum use arising from recent technological breakthroughs in wireless communication, the pro…
Toward Next Generation Open Radio Access Network--What O-RAN Can and Cannot Do!
Aly S. Abdalla, Pratheek S. Upadhyaya, Vijay K. Shah +1
The open radio access network (O-RAN) describes an industry-driven open architecture and interfaces for building next generation RANs with artificial intelligence (AI) controllers.…
Optimizing Number, Placement, and Backhaul Connectivity of Multi-UAV Networks
Javad Sabzehali, Vijay K. Shah, Qiang Fan +3
Multi-Unmanned Aerial Vehicle (UAV) Networks is a promising solution to providing wireless coverage to ground users in challenging rural areas (such as Internet of Things (IoT) dev…
Power Systems Performance under 5G Radio Access Network in a Co-Simulation Environment
Rahul Iyer, Biplav Choudhury, Vijay K. Shah +1
Communication can improve control of important system parameters by allowing different grid components to communicate their states with each other. This information exchange requir…
3D Placement and Orientation of mmWave-based UAVs for Guaranteed LoS Coverage
Javad Sabzehali, Vijay K. Shah, Harpreet S. Dhillon +1
Unmanned aerial vehicles (UAVs), as aerial base stations, are a promising solution for providing wireless communications, thanks to their high flexibility and autonomy. Moreover, e…
RAN Slicing in Multi-MVNO Environment under Dynamic Channel Conditions
Darshan A. Ravi, Vijay K. Shah, Chengzhang Li +2
With the increasing diversity in the requirement of wireless services with guaranteed quality of service(QoS), radio access network(RAN) slicing becomes an important aspect in impl…
Adaptive Semi-Persistent Scheduling for Enhanced On-road Safety in Decentralized V2X Networks
Avik Dayal, Vijay K. Shah, Biplav Choudhury +3
Decentralized vehicle-to-everything (V2X) networks (i.e., Mode-4 C-V2X and Mode 2a NR-V2X), rely on periodic Basic Safety Messages (BSMs) to disseminate time-sensitive information…
Deep Learning for Fast and Reliable Initial Access in AI-Driven 6G mmWave Networks
Tarun S. Cousik, Vijay K. Shah, Tugba Erpek +2
We present DeepIA, a deep neural network (DNN) framework for enabling fast and reliable initial access for AI-driven beyond 5G and 6G millimeter (mmWave) networks. DeepIA reduces t…
Joint Age of Information and Self Risk Assessment for Safer 802.11p based V2V Networks
Biplav Choudhury, Vijay K. Shah, Avik Dayal +1
Emerging 802.11p vehicle-to-vehicle (V2V) networks rely on periodic Basic Safety Messages (BSMs) to disseminate time-sensitive safety-critical information, such as vehicle position…
Cross-layer Band Selection and Routing Design for Diverse Band-aware DSA Networks
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. d-DSA equips a secondary dev…
Fast Initial Access with Deep Learning for Beam Prediction in 5G mmWave Networks
Tarun S. Cousik, Vijay K. Shah, Jeffrey H. Reed +2
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. By u…
Experimental Analysis of Safety Application Reliability in V2V Networks
Biplav Choudhury, Vijay K Shah, Avik Dayal +1
Vehicle-to-Vehicle (V2V) communication networks enable safety applications via periodic broadcast of Basic Safety Messages (BSMs) or \textit{safety beacons}. Beacons include time-c…