Search Results - "Moulder, William F."

60-GHz Two-Dimensionally Scanning Array Employing Wideband Planar Switched Beam Network by Moulder, W F, Khalil, W, Volakis, J L

“…A two-dimensionally (2-D) scanning array employing a planar switched beam network (SBN) is proposed for 60-GHz high data rate wireless communication. SBNs…”
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Ultrawideband Superstrate-Enhanced Substrate-Loaded Array With Integrated Feed by Moulder, William F., Sertel, Kubilay, Volakis, John L.

“…A superstrate-enhanced substrate-loaded array (SESLA) with an integrated feed is presented. The design allows for a practical implementation of the SESLA, a…”
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Superstrate-Enhanced Ultrawideband Tightly Coupled Array With Resistive FSS by Moulder, W. F., Sertel, K., Volakis, J. L.

“…An efficient low-profile ultrawideband tightly coupled array employing a resistive frequency selective surface (FSS) and a superstrate is introduced. The FSS…”
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Online Null Adaptation on a Digitally Controllable Reflectarray Receiver by Chapman, Christian D., Appadwedula, Swaroop, Forsythe, Keith W., Moulder, William F., Browne, David W.

“…Radio receivers in certain scenarios benefit from the ability desensitize towards unwanted transmitters. The applicability of a digitally-controllable…”
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Deployable Electronically-Scanning Reflectarray (DESRa) by Moulder, William F., Maccabe, Andrew C., Jeon, Sungeun K., Bowen, Landen A., Stromberg, Daniel E., Diaz-Caez, Christian O.

“…A Deployable Electronically-Scanning Reflectarray (DESRa) for applications demanding wide-angle beam scanning on small satellites is presented. DESRa's rigid,…”
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Tri-Band Millimeter-Wave Antenna Unit Cell for a Deployable Scanning Reflectarray by Kataria, Cara Yang, Moulder, William F., Blackwell, William J.

“…The design and analysis of antennas to be used in a Configurable Reflectarray for Electronic Wideband Scanning Radiometry (CREWSR) is presented with simulation…”
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Vehicle-Mounted Antenna with Full-Duplex and Beamforming Capabilities by Kolodziej, Kenneth E., Dufilie, Pierre, Bragdon, David, Moulder, William F., Perry, Bradley T.

“…In-band full-duplex (IBFD) systems can be utilized to facilitate spectrum-sharing in vehicle-to-everything (V2X) applications. Vehicle-mounted antennas should…”
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Scanning Reflectarray with Embedded Structural Grid for Deployable Applications by Moulder, William F., Maccabe, Andrew C., Jeon, Sungeun K., Bowen, Landen A., Stromberg, Daniel E.

“…a scanning reflectarray for applications demanding deployable, lightweight and power-efficient apertures is presented. The array's novel panel construction…”
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Rigid-Flexible Antenna Array (RFAA) for Lightweight Deployable Apertures by Moulder, William F., Das, Rabindra N., Maccabe, Andrew C., Bowen, Landen A., Thompson, Erik M., Bell, Patrick J.

“…this paper presents the Rigid-Flexible Antenna Array (RFAA), a concept for realizing ultra-light flexible antenna arrays that can readily integrate active…”
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Development of a high-throughput microwave imaging system for concealed weapons detection by Moulder, William F., Krieger, James D., Majewski, Janusz J., Coldwell, Charles M., Nguyen, Huy T., Maurais-Galejs, Denise T., Anderson, Thomas L., Dufilie, Pierre, Herd, Jeffrey S.

“…A video-rate microwave imaging aperture for concealed threat detection can serve as a useful tool in securing crowded, high foot traffic environments…”
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Feeding of a wideband Superstrate-Enhanced Substrate Loaded Array by Moulder, William F., Sertel, Kubilay, Volakis, John L.

“…In a recent paper, the authors presented a Superstrate-Enhanced Substrate-Loaded Array (SESLA) for scanning array systems demanding extreme (> 10 : 1)…”
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Switched antenna array tile for real-time microwave imaging aperture by Moulder, William F., Majewski, Janusz J., Coldwell, Charles M., Krieger, James D., Herd, Jeffrey S.

“…A switched array tile which is part of a large aperture for near-field microwave imaging is presented. The tile is based on the Boundary Array (BA), a sparse…”
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Build-a-Radar Self-Paced Massive Open Online Course (MOOC) by Kolodziej, Kenneth E., Bell, Patrick J., Fenn, Alan J., Kowalski, Elizabeth, Meklenburg, John W., Moulder, William F., Mullen, Julia S., Perry, Bradley T.

“…Electromagnetic education can be greatly enhanced by providing students with a practical hands-on project that helps illustrate the different theoretical…”
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Phase-Only Optimization of Beam Efficiency for a Large Scanning Reflectarray by Vorakitolan, Pundit, Kataria, Cara Yang, Moulder, William F., Blackwell, William J.

“…A fast and efficient method for synthesizing element excitations for very large reflectarrays is presented to be used on a Configurable Reflectarray for…”
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Novel Implementations of Ultrawideband Tightly Coupled Antenna Arrays by Moulder, William F

“…Ultrawideband (UWB) phased arrays play an increasingly indispensable role in emerging communication and sensing systems. Multifunctional apertures, advanced…”
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Wideband antenna array for Simultaneous Transmit and Receive (STAR) applications by Moulder, William F., Perry, Bradley T., Herd, Jeffrey S.

“…A wideband antenna array for Simultaneous Transmit and Receive (STAR) applications is presented. The design is comprised of a ring array of TEM horns, and a…”
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6-10 GHz Circularly-Polarized Multistatic Array for Standoff Microwave Imaging by Krieger, James D., Moulder, William F., Chapman, Adam J., Yang, Cara, Wolfe, Pierre-Francois W.

“…A system for performing standoff microwave imaging has been developed for the evaluation of imager performance in the upper C- and lower X-bands. The imaging…”
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Mobile Testbed for Video-Rate Multistatic Microwave Imaging Array by Moulder, William F., Krieger, James D., Majewski, Janusz J., Coldwell, Charles M., Wolfe, Pierre-Francois W., Nguyen, Huy T., Chapman, Adam J., Anderson, Thomas L., Maurais-Galcjs, Denise T., Herd, Jeffrey S.

“…A mobile testbed capable of real-time (10 Hz) standoff microwave imaging for concealed threat detection is presented. The system samples a scene with a 1m x 1m…”
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Compact ultrawideband beam-steering horn antenna by Moulder, W. F., Sertel, K., Volakis, J. L.

“…A novel horn antenna fed by a Tightly Coupled Dipole Array (TCDA) is presented. Unlike a conventional horn, the proposed "TCDA-horn" allows for beamforming and…”
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60 GHz volumetric switched beam array by Moulder, W F, Khalil, W, Volakis, J L

“…A 60 GHz volumetrically scanning array employing a switched beam network is presented. Unlike existing switched beam networks operating at this band, the…”
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