5 citations · 8 across the 20 of their papers we have counts for
17 papers · 1 filter
A New Location Estimator for Mixed LOS & NLOS scenarios
Gaurav Duggal, Richard M. Buehrer, Harpreet S. Dhillon +1
Time-of-arrival (TOA)-based localization in mixed line-of-sight (LOS) and non-line-of-sight (NLOS) environments is challenging because conventional Euclidean range models do not ca…
Neural Network-Assisted RIS Weight Optimization for Spatial Nulling in Distorted Reflector Antenna Systems
Xinrui Li, R. Michael Buehrer
Reconfigurable intelligent surfaces (RIS) have recently been proposed as an effective means for spatial interference suppression in large reflector antenna systems. Existing RIS we…
Interference Mitigation using U-Net Autoencoder based system
Hiten Prakash Kothari, R. Michael Buehrer
This paper proposes a U-Net-based autoencoder framework for mitigating interference in communication signals corrupted by noise and diverse interference sources. The approach targe…
On the Ability of Deep Learning to Detect Signals with Unknown Parameters
Tom Anders, Hiten Prakash Kothari, R. Michael Buehrer
In many signal processing applications, including communications, sonar, radar, and localization, a fundamental problem is the detection of a signal of interest in background noise…
Interference Mitigation Recommender System using U-Net Autoencoders
Hiten Prakash Kothari, R. Michael Buehrer
Building on the previous work on interference mitigation, this paper introduces a modular recommender system that automatically selects the most effective interference mitigation s…
Multistatic Radar Performance in the Presence of Distributed Wireless Synchronization
Kumar Sai Bondada, Daniel J. Jakubisin, R. Michael Buehrer
This paper proposes a multistatic radar (MSR) system utilizing a distributed wireless synchronization protocol. The wireless synchronization protocol uses a two-tone waveform excha…