Charlottesville, VA

University of Virginia

About

In 1819, Thomas Jefferson founded the University of Virginia and inaugurated a bold experiment – a public university designed to advance human knowledge, educate leaders and cultivate an informed citizenry.  More than two centuries later, this vision is thriving. Across Grounds – and throughout the world – UVA students, faculty, staff and alumni challenge convention, break barriers and pursue the greater good.

 

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SpectrumX Seed Projects Expand Research Portfolio

To bolster its commitment to driving innovative spectrum research, SpectrumX, the U.S. National Science Foundation (NSF) Spectrum Innovation Center, routinely supports seed projects. NSF SpectrumX seed projects are small-to-moderate projects […]

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Randall Berry and Cong Shen
NSF SpectrumX Working Groups gain new leaders from Northwestern, UVA

This month, two NSF SpectrumX members have taken on new leadership roles: Randall Berry was named Director of the Research Planning Committee (RPC), and Cong Shen was named Deputy Director […]

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A woman in a white head scarf and loose light blue blouse points at a laptop screen and a man with dark hair wearing a maroon shirt looks at what she's point to while holding a green and white paper. The two people are outside in a field with green grass and trees in the background.
Summer 2025 undergraduate student research opportunity deadline February 28
U.S. National Science Foundation (NSF) SpectrumX is excited to invite undergraduate students interested in wireless and radio frequency research to participate in its Research Experiences for Undergraduates (REU+) program this summer.
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Bobby Weikle and Monisha Ghosh pictured together
SMART Hub and NSF SpectrumX Researchers Organize Radio Spectrum Workshop at IEEE International Conference in Washington, D.C. on June 17
Spectrum Innovation Centers SMART Hub (https://spectrumsmart.org) and SpectrumX (https://spectrumx.org) are teaming up to present a workshop entitled “Radio Spectrum for Microwave Practitioners” at the IEEE MTT-S International Microwave Symposium in Washington, D.C., on Monday, June 17. Organizers are Charles Baylis, Ph.D., Director of SMART Hub, Baylor University, and Andy Clegg, Spectrum Engineering Lead, Google.
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Policy Comments and Congressional Testimonies

NSF SpectrumX actively encourages and supports its members to contribute to regulatory and policy proceedings on radio spectrum issues. Center members submit policy comments and testify at congressional hearings to […]

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S. Peppas, P. A. Karakasis, N. D. Sidiropoulos and D. Cabric, "Signal Alignment in Frequency-hopped IoT Networks," in IEEE Transactions on Wireless Communications, doi: 10.1109/TWC.2025.3535682.

DecodingInternet of ThingsNOMAProtocolsReceiversUplinkVectors

February 4, 2025

N. D. Sauber, M. F. Bauwens, M. E. Cyberey, A. W. Lichtenberger, N. S. Barker and R. M. Weikle, "A Millimeter-Wave “Quasi-Reflectionless” Filter Prototype Implemented with Micromachined Silicon," 2024 IEEE/MTT-S International Microwave Symposium - IMS 2024, Washington, DC, USA, 2024, pp. 745-748, doi: 10.1109/IMS40175.2024.10600381.

Frequency measuremenLoss measurementPrototypesResistorsSiliconSilicon-on-insulator. Transmission line measurements

July 30, 2024

N. D. Sauber, M. F. Bauwens, M. E. Cyberey, A. W. Lichtenberger, N. S. Barker and R. M. Weikle, "A Millimeter-Wave “Quasi-Reflectionless” Filter Prototype Implemented with Micromachined Silicon," 2024 IEEE/MTT-S International Microwave Symposium - IMS 2024, Washington, DC, USA, 2024, pp. 745-748, doi: 10.1109/IMS40175.2024.10600381.

Loss measurement. SiliconPrototypesResistorsSilicon-on-insulatorTransmission line measurements

July 30, 2024