Search Results - "Haynes, Mark"

Wireless Subnanosecond RF Synchronization for Distributed Ultrawideband Software-Defined Radar Networks by Prager, Samuel, Haynes, Mark S., Moghaddam, Mahta

“…In this article, we present a distributed and decentralized synchronization algorithm for wireless sensor networks (WSNs). The proposed method achieves…”
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Surface and subsurface radar equations for radar sounders by Haynes, Mark S.

“…This work is a collection of radar equations for low-frequency radar sounding and radar in general that emphasize the form of the radar equation for different…”
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T-matrix Backprojection Imaging for Scalar and Vector Electromagnetic Waves by Haynes, Mark S., Fenni, Ines

“…Expressions for the ideal free-space backprojected image of an object with known T-matrix are derived for scalar and vector electromagnetic waves in bistatic…”
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Homodyned-K Distribution With Additive Gaussian Noise by Haynes, Mark S.

“…The homodyned-K (HK) distribution is a three-parameter density function used to study mixed-species radar and ultrasound scattering phenomena. We analyze the…”
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Geometric Power Fall-Off in Radar Sounding by Haynes, Mark S., Chapin, Elaine, Schroeder, Dustin M.

“…This paper reports the analysis of the geometric power fall-off of Fresnel zone scattering in radar sounding. Radar sounders can take advantage of strong…”
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Real-time Microwave Imaging of Differential Temperature for Thermal Therapy Monitoring by Haynes, Mark, Stang, John, Moghaddam, Mahta

“…A microwave imaging system for real-time 3-D imaging of differential temperature has been developed for the monitoring and feedback of thermal therapy systems…”
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Real-Time Three-Dimensional Microwave Monitoring of Interstitial Thermal Therapy by Chen, Guanbo, Stang, John, Haynes, Mark, Leuthardt, Eric, Moghaddam, Mahta

“…We report a method for real-time threedimensional monitoring of thermal therapy through the use of noncontact microwave imaging. This method is predicated on…”
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A 2-D Pseudospectral Time-Domain (PSTD) Simulator for Large-Scale Electromagnetic Scattering and Radar Sounding Applications by Lei, Yang, Haynes, Mark S., Arumugam, Darmindra, Elachi, Charles

“…This article discusses the implementation of a 2-D pseudospectral time-domain (PSTD) full-wave simulator for solving large-scale low-frequency (e.g., HF)…”
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Ultrawideband Synthesis for High-Range-Resolution Software-Defined Radar by Prager, Samuel, Thrivikraman, Tushar, Haynes, Mark S., Stang, John, Hawkins, David, Moghaddam, Mahta

“…This article presents a design for implementing an ultrawideband (UWB) software-defined radar (SDRadar) using a bandwidth reconstruction technique, called…”
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Passive Synthetic Aperture Radar Imaging Using Radio-Astronomical Sources by Peters, Sean T., Schroeder, Dustin M., Haynes, Mark S., Castelletti, Davide, Romero-Wolf, Andrew

“…Recent work has demonstrated a passive radio sounding approach that uses the Sun as a source for echo detection and ranging. As the Sun is a moving source with…”
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Validation of a Pseudospectral Time-Domain (PSTD) Planetary Radar Sounding Simulator With SHARAD Radar Sounding Data by Lei, Yang, Raguso, Maria Carmela, Mastrogiuseppe, Marco, Elachi, Charles, Haynes, Mark S.

“…In a recent study, a 2-D pseudospectral time-domain (PSTD) full-wave simulator was developed and demonstrated to be capable of efficiently solving large-scale…”
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Inverse Scattering Under the Born Approximation Using an Object T-Matrix and Full Bistatic Spherical Sampling Geometry by Haynes, Mark S., Fenni, Ines, Davidsson, Bjorn J. R.

“…Equations are derived for rapid generation of the electromagnetic inverse scattering solution of a dielectric object with known T-matrix under the Born…”
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Opposite-Side Ambiguities in Radar Sounding Interferometry by Haynes, Mark S., Chapin, Elaine, Moussessian, Alina, Madsen, Soren N.

“…We report the analysis of opposite-side ambiguities in single-pass radar sounding interferometry. Nadir pointing radar sounders suffer inherent cross track…”
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Fast and Accurate Computation of the Multilook Interferometric Phase Probability Density Function by Haynes, Mark S.

“…This letter reports a method to compute the multilook interferometric phase probability density function (pdf) used in interferometric synthetic aperture radar…”
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Surface Clutter Discrimination Analysis for Radar Sounding Interferometry by Haynes, Mark S., Chapin, Elaine, Moussessian, Alina, Madsen, Soren N.

“…This paper reports a method to analyze surface clutter discrimination for radar sounding interferometry. Nadir-looking low-frequency radar sounders cannot…”
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Altimetry Measurements From Planetary Radar Sounders and Application to SHARAD on Mars by Steinbrugge, Gregor, Haynes, Mark S., Schroeder, Dustin M., Scanlan, Kirk M., Stark, Alexander, Young, Duncan A., Grima, Cyril, Kempf, Scott, Ng, Gregory, Buhl, Dillon, Voigt, Joana R. C., Roatsch, Thomas, Blankenship, Donald D.

“…Low-frequency radar sounders have the potential to generate altimetric profiles, but the feasibility of utilizing planetary radar sounding data as an…”
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Strategies to Potentiate Antimicrobial Photoinactivation by Overcoming Resistant Phenotypes by Vera, Domingo Mariano Adolfo, Haynes, Mark H., Ball, Anthony R., Dai, Tianhong, Astrakas, Christos, Kelso, Michael J., Hamblin, Michael R., Tegos, George P.

“…Conventional antimicrobial strategies have become increasingly ineffective due to the emergence of multidrug resistance among pathogenic microorganisms. The…”
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Response to Comment Paper by Dr. Maxim A. Yurkin for 2021 JGR Paper “Evaluation of Higher‐Order Quadrature Schemes in Improving Computational Efficiency for Orientation‐Averaged Single‐Scattering Properties of Nonspherical Ice Particles” by Fenni, Ines, Kuo, Kwo‐Sen, Haynes, Mark S., Haddad, Ziad S., Roussel, Hélène

“…We thank Dr. Yurkin for his considered and constructive critique of our paper. We respond to his insightful comments below and hope that this discussion…”
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Evaluation of Higher-order Quadrature Schemes in Improving Computational Efficiency for Orientation-averaged Single-Scattering Properties of Nonspherical Ice Particles by Fenni, Ines, Kuo, Kwo-sen, Haynes, Mark S, Haddad, Ziad S, Roussel, Hélène

“…We evaluate several high-order quadrature schemes for accuracy and efficacy in obtaining orientation-averaged single-scattering properties (SSPs). We use the…”
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Re-Makeable Joint With Insulation for REBCO Superconductor Cables by Haight, Andrea E., Haynes, Mark M., Bromberg, Leslie A., Takayasu, Makoto, Michael, Philip C., Radovinsky, Alexey

“…Composite Technology Development, Inc., in partnership with the Plasma Science and Fusion Center (PSFC) at MIT, recently developed and demonstrated a…”
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