activity
20212026
most citedArtificial Intelligence in Open Radio Access Network

45 citations · 49 across the 6 of their papers we have counts for

collaborators

8 papers

eess.SY2026★ 2 cited

A Survey of Smart Grid Emerging Use Cases and Relevant 5G and 6G Capabilities and Features

Manoj Kumar, Nishith D. Tripathi, Jeffrey H. Reed

The growing complexity of modern energy systems has led to the adoption of Smart Grid (SG) that use advanced communication technologies to facilitate efficient, reliable, secure, a…

eess.SP2026

Hybrid SMI Realization via Matrix Completion and Riemannian Manifold Optimization on Narrowband Sub-Array Based Architectures

Tarun Suman Cousik, Rohit Rangaraj, Nishith Tripathi +3

Hybrid beamforming architectures reduce hardware complexity but restrict access to full array observations, rendering direct implementation of classical covariance based methods su…

cs.NI2026

ML-Based Real-Time Downlink Performance Prediction in Standalone 5G NR Using Smartphones

Md Mahfuzur Rahman, Jareen Shuva, Nishith Tripathi +2

We propose a machine learning (ML)-based framework for downlink performance prediction in 5G networks using real-time measurements from commercial off-the-shelf (COTS) user equipme…

cs.NI2026

ML and Smartphones Assisted Real-Time Uplink Performance Prediction in 5G Cellular System

Md Mahfuzur Rahman, Jareen Shuva, Nishith Tripathi +2

We propose a machine learning (ML) and smartphone-assisted framework for uplink performance prediction in a private, realistic 5G cellular system using real-time measurements in bo…

eess.SP2025

Mobile Distributed MIMO (MD-MIMO) for NextG: Mobility Meets Cooperation in Distributed Arrays

Karim A. Said, Yibin Liang, Usama Saeed +13

Distributed multiple-input multiple-output (D\mbox{-}MIMO) is a promising technology to realize the promise of massive MIMO gains by fiber-connecting the distributed antenna arrays…

eess.SP2025

Impact of Frequency on Diffraction-Aided Wireless Positioning

Gaurav Duggal, Anand M. Kumar, R. Michael Buehrer +3

This paper tackles the challenge of accurate positioning in Non-Line-of-Sight (NLoS) environments, with a focus on indoor public safety scenarios where NLoS bias severely impacts l…

eess.SY2024★ 2 cited

Experimental Validation of a 3GPP Compliant 5G-Based Positioning System

Sarik Dhungel, Gaurav Duggal, Dara Ron +4

The advent of 5G positioning techniques by 3GPP has unlocked possibilities for applications in public safety, vehicular systems, and location-based services. However, these applica…

cs.NI2021★ 45 cited

Artificial Intelligence in Open Radio Access Network

Paul H. Masur, Jeffrey H. Reed

This tutorial seeks to outline the proposed Open Radio Access Network (O-RAN) deployment for Fifth generation (5G) wireless networks. O-RAN seeks to supplant hardware-specific Radi…