Thao T. Nguyen

Publications

Deep Learning for Path Loss Prediction at 7 GHz in Urban Environment

April 3, 2023

Author(s)

Thao T. Nguyen, Nadia Yoza Mitsuishi, Raied Caromi

In the 6 GHz spectrum sharing band, unlicensed devices are managed by automated frequency coordination (AFC) systems to protect incumbent services from

Deep Learning for Path Loss Prediction in the 3.5 GHz CBRS Spectrum Band

May 19, 2022

Author(s)

Thao T. Nguyen, Raied Caromi, Kassem Kallas

In the 3.5 GHz citizen broadband radio service (CBRS) band, accurate path loss prediction is very important to protect the incumbent from harmful interference

Deep Learning for Radar Signal Detection in the 3.5 GHz CBRS Band

January 20, 2022

Author(s)

Raied Caromi, Alex Lackpour, Kassem Kallas, Thao T. Nguyen

This paper presents a comprehensive framework for generating radio frequency (RF) datasets, designing deep learning (DL) detectors, and evaluating their

Independent Calculation of "Move Lists" for Incumbent Protection in a Multi-SAS Shared Spectrum Environment

January 1, 2021

Author(s)

Michael R. Souryal, Thao T. Nguyen

We present a simplified method for protecting an incumbent in shared spectrum when the secondary users are managed by independent spectrum access systems (SASs)

Deterministic Move Lists for Federal Incumbent Protection in the CBRS Band

October 13, 2020

Author(s)

Michael R. Souryal, Thao T. Nguyen

The 3.5 GHz citizens broadband radio service (CBRS) band in the U.S. is a key portion of mid- band spectrum shared between commercial operators and existing

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Patents (2018-Present)

Independently Managing Wireless Transmission By Individual Spectrum Access Systems In A Shared Radio Frequency Spectrum

NIST Inventors

Thao T. Nguyen

Systems and methods for independently managing wireless transmission by individual spectrum access systems in a radio frequency spectrum shared by a plurality of spectrum access systems. An example method includes: receiving, by the spectrum access system, an interference budget from a sensor

Independently Managing Wireless Transmission By Individual Spectrum Access Systems In A Shared Radio Frequency Spectrum

NIST Inventors

Thao T. Nguyen

The invention is a new method for protecting an incumbent in shared radio frequency spectrum from aggregate interference exceeding a specified percentile from emitters managed by multiple Spectrum Access Systems (SASs). The current state of the art is for each SAS to exchange detailed information on

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Thao T. Nguyen (Fed)

Publications

Patents (2018-Present)