Charles Baylis

31 papers Journal 21Unranked 10
YearRankTypeTitle / Venue / Authors
2026 J jnl
Implementation of a Directional Modulation Testbed for Reconfigurable Transmitters for Spatially Agile MIMO Systems.
CoRR
Jonathan E. Swindell, David W. Cox, Rebekah Edwards, Emma Lever, Adam C. Goad, Austin Egbert, Charles Baylis, Robert J. Marks II
2025 J jnl
Growing Into an Adaptive and Reconfigurable Paradigm for Spectrum Sharing.
CoRR
Charles Baylis, Douglas Sicker, Austin Egbert, Andrew Clegg, Tom Brooks, Casey Latham, Robert J. Marks II
2024 — conf
Application of Mamdani Fuzzy Inference Systems to Interference Assessments.
DySPAN
Samuel Hussey, Jonathan E. Swindell, Adam C. Goad, Austin Egbert, Andrew Clegg, Charles Baylis, Robert J. Marks II
2023 J jnl
Cascade watchdog: a multi-tiered adversarial guard for outlier detection.
Signal Image Video Process.
Glauco A. Amigo, Justin M. Bui, Charles Baylis, Robert J. Marks II
2023 J jnl
Dilated POCS: Minimax Convex Optimization.
IEEE Access
Albert R. Yu, Robert J. Marks II, Keith E. Schubert, Charles Baylis, Austin Egbert, Adam Goad, Samuel Haug
2022 J jnl
Changepoint Detection for Real-Time Spectrum Sharing Radar.
CoRR
Samuel Haug, Austin Egbert, Robert J. Marks II, Charles Baylis, Anthony F. Martone
2022 J jnl
Continuous Real-Time Circuit Reconfiguration to Maximize Average Output Power in Cognitive Radar Transmitters.
IEEE Trans. Aerosp. Electron. Syst.
Austin Egbert, Adam Goad, Charles Baylis, Anthony F. Martone, Benjamin H. Kirk, Robert J. Marks II
2022 J jnl
Spurious Beam Suppression in Dual-Beam Phased Array Transmission by Impedance Tuning.
IEEE Trans. Aerosp. Electron. Syst.
Pedro Rodriguez-Garcia, Jack Sifri, Caleb Calabrese, Adam Goad, Charles Baylis, Robert J. Marks II
2021 J jnl
Classification of Common Waveforms Including a Watchdog for Unknown Signals.
CoRR
C. Tanner Fredieu, Justin Bui, Anthony F. Martone, Robert J. Marks II, Charles Baylis, R. Michael Buehrer
2020 J jnl
Fast Optimization Algorithm for Evanescent-Mode Cavity Tuner Optimization and Timing Reduction in Software-Defined Radar Implementation.
IEEE Trans. Aerosp. Electron. Syst.
Angelique Dockendorf, Austin Egbert, Ellie Langley, Caleb Calabrese, Jose Alcala-Medel, Sarvin Rezayat, Zachary Hays, Charles Baylis, Anthony F. Martone, Edward Viveiros, Kyle A. Gallagher, Abbas Semnani, Dimitrios Peroulis
2020 — conf
The Impact of Nonlinear Power Amplifier Load Impedance on Notched Waveforms for Cognitive Radar Spectrum Sharing.
RWS
Angelique Dockendorf, Adam Goad, Caleb Calabrese, Benjamin Adkins, Austin Egbert, Jonathan Owen, Brandon Ravenscroft, Charles Baylis, Robert J. Marks II, Shannon D. Blunt, Anthony F. Martone, Kelly D. Sherbondy, Edward Viveiros
2019 J jnl
Bias Smith Tube Optimization of Drain Voltage and Load Reflection Coefficient to Maximize Power-Added Efficiency Under ACPR Constraints for Radar Power Amplifiers.
IEEE Trans. Aerosp. Electron. Syst.
Matthew Fellows, Sarvin Rezayat, Lucilia Lamers, Joseph Barkate, Alexander Tsatsoulas, Charles Baylis, Lawrence Cohen, Robert J. Marks II
2019 — conf
Faster Frequency-Agile Reconfiguration of a High-Power Cavity Tuner for Cognitive Radar Using Previous Search Results.
RWS
Angelique Dockendorf, Ellie Langley, Charles Baylis, Anthony F. Martone, Kyle A. Gallagher, Edward Viveiros
2019 J jnl
Joint Radar Amplifier Circuit and Waveform Optimization for Ambiguity Function, Power-Added Efficiency, and Spectral Compliance.
IEEE Trans. Aerosp. Electron. Syst.
Casey Latham, Austin Egbert, Charles Baylis, Lawrence Cohen, Robert Jackson Marks
2019 J jnl
Real-Time Amplifier Load-Impedance Optimization for Adaptive Radar Transmitters Using a Nonlinear Tunable Varactor Matching Network.
IEEE Trans. Aerosp. Electron. Syst.
Sarvin Rezayat, Christopher Kappelmann, Zachary Hays, Lucilia Lamers, Matthew Fellows, Charles Baylis, Edward Viveiros, Abigail S. Hedden, John Penn, Robert J. Marks II
2019 — conf
Real-Time Synthesis Approach for Simultaneous Radar and Spatially Secure Communications from a Common Phased Array.
RWS
Pedro Rodriguez-Garcia, Gordon Ledford, Charles Baylis, Robert Jackson Marks
2018 — conf
Fast impedance matching using interval halving of resonator position numbers for a high-power evanescent-mode cavity tuner.
RWS
Zachary Hays, Christopher Kappelmann, Lucilia Lamers, Charles Baylis, Mohammad Abu Khater, Abbas Semnani, Dimitrios Peroulis, Edward Viveiros, John Penn
2017 J jnl
Amplifier-in-the-Loop Adaptive Radar Waveform Synthesis.
IEEE Trans. Aerosp. Electron. Syst.
Dylan Eustice, Casey Latham, Charles Baylis, Robert Jackson Marks, Lawrence Cohen
2017 — conf
Radar waveform optimization for ambiguity function properties and dynamic spectral mask requirements based on communication receiver locations.
RWS
Casey Latham, Matthew Fellows, Charles Baylis, Lawrence Cohen, Robert J. Marks II
2017 — conf
Real-time amplifier optimization algorithm for adaptive radio using a tunable-varactor matching network.
RWS
Zachary Hays, Christopher Kappelmann, Sarvin Rezayat, Matthew Fellows, Lucilia Lamers, Matthew Flachsbart, Jennifer Barlow, Charles Baylis, Edward Viveiros, Ali Darwish, Abigail S. Hedden, John Penn, Robert J. Marks II
2016 J jnl
A fast load-pull optimization for power-added efficiency under output power and ACPR constraints.
IEEE Trans. Aerosp. Electron. Syst.
Matthew Fellows, Lucilia Lamers, Charles Baylis, Lawrence Cohen, Robert J. Marks II
2016 — conf
Fast, momentum-aided optimization of transmitter amplifier load impedance and input power for cognitive radio using the power smith tube.
RWS
Joseph Barkate, Alexander Tsatsoulas, Matthew Fellows, Matthew Flachsbart, Charles Baylis, Lawrence Cohen, Robert J. Marks II
2016 J jnl
Fast, simultaneous optimization of power amplifier input power and load impedance for power-added efficiency and adjacent-channel power ratio using the power smith tube.
IEEE Trans. Aerosp. Electron. Syst.
Joseph Barkate, Matthew Flachsbart, Zachary Hays, Matthew Fellows, Jennifer Barlow, Charles Baylis, Lawrence Cohen, Robert J. Marks II
2016 J jnl
Myths concerning Woodward's ambiguity function: analysis and resolution.
IEEE Trans. Aerosp. Electron. Syst.
Charles Baylis, Lawrence Cohen, Dylan Eustice, Robert J. Marks II
2016 — conf
The bias smith tube: Simultaneous optimization of bias voltage and load impedance in power amplifier design.
RWS
Matthew Fellows, Sarvin Rezayat, Jennifer Barlow, Joseph Barkate, Alexander Tsatsoulas, Charles Baylis, Lawrence Cohen, Robert J. Marks II
2016 — conf
Waveform synthesis via alternating projections with ambiguity function, peak-to-average power ratio, and spectrum requirements.
RWS
Dylan Eustice, Charles Baylis, Lawrence Cohen, Robert J. Marks II
2015 J jnl
Optimization of power-amplifier load impedance and waveform bandwidth for real-time reconfigurable radar.
IEEE Trans. Aerosp. Electron. Syst.
Matthew Fellows, Matthew Flachsbart, Jennifer Barlow, Joseph Barkate, Charles Baylis, Lawrence Cohen, Robert J. Marks II
2015 J jnl
Real-time load impedance optimization for radar spectral mask compliance and power efficiency.
IEEE Trans. Aerosp. Electron. Syst.
Matthew Fellows, Charles Baylis, Lawrence Cohen, Robert J. Marks II
2012 J jnl
Evaluation of Harmonic Coupling Weights in Nonlinear Periodicity Preservation Systems.
IEEE Trans. Circuits Syst. I Regul. Pap.
Charles Baylis, Robert J. Marks II
2012 J jnl
Small Perturbation Harmonic Coupling in Nonlinear Periodicity Preservation Circuits.
IEEE Trans. Circuits Syst. I Regul. Pap.
Charles Baylis, Robert J. Marks II
2011 J jnl
Efficient Optimization Using Experimental Queries: A Peak-Search Algorithm for Efficient Load-Pull Measurements.
J. Adv. Comput. Intell. Intell. Informatics
Charles Baylis, Lawrence P. Dunleavy, Steven Lardizabal, Robert J. Marks II, Alberto Rodriguez