Michael Frey

Publications

Stabilograms: Testbed Stability in a Pilot Experiment for Cellular Communication Anomaly Detection

October 26, 2022

Author(s)

Michael Frey, Mary Gregg, Jason Coder, Azizollah Kord, Melissa Midzor, Anna Otterstetter, Jeanne Quimby, Alec Weiss

The National Institute of Standards and Technology's Communications Technology Laboratory conducted a cellular communication system pilot experiment in the

Telecommunication Testbed Repeatability Assessment

September 16, 2022

Author(s)

Jeanne Quimby, Jake Rezac, Mary Gregg, Michael Frey, Jason Coder, Anna Otterstetter

Telecommunication testbeds are a fundamental tool in communication research, enabling prototyping and validating new ideas. Unfortunately, these testbeds are

Generative Adversarial Network Performance in Low-Dimensional Settings

April 20, 2021

Author(s)

Felix M. Jimenez, Amanda Koepke, Mary Gregg, Michael R. Frey

A generative adversarial network (GAN) is an artificial neural network with a distinctive training architecture, designed to create examples that faithfully

Characterizing LTE User Equipment Emissions Under Closed-Loop Power Control

April 6, 2021

Author(s)

Jason Coder, Aric Sanders, Michael R. Frey, Adam Wunderlich, Azizollah Kord, Jolene Splett, Lucas N. Koepke, Daniel Kuester, Duncan McGillivray, John M. Ladbury

This report presents a laboratory-based characterization of Long Term Evolution (LTE) User Equipment (UE) emissions under closed-loop power control, building on

Multiple Changepoint Analysis of Noisy Nonlinear Data with an Application to Modeling Crack Growth in Additively Manufactured Titanium

December 5, 2019

Author(s)

Lucas N. Koepke, Jolene D. Splett, Timothy P. Quinn, Nikolas W. Hrabe, Jake T. Benzing, Michael R. Frey

Noisy measurement data pose a challenge for changepoint analysis, especially in the presence of multiple changepoints and when the model is nonlinear. We

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Michael Frey (Fed)

Publications