Notre Dame researchers’ new NSF grant to develop spectrum sharing testbed
Researchers at the University of Notre Dame have been awarded a three-year, $1.5 million, grant from the U.S. National Science Foundation (NSF) to develop a data platform to enable measurements and experiments in the electromagnetic spectrum. These measurements will contribute to academic and industry stakeholders’ research to drive spectrum sharing policy in existing bands, such as 3-4 GHz, as well as potential new bands, such as 7-8 GHz.
The award for the Spectrum Sharing Sandbox (S3) - A 6 GHz and CBRS (Citizen Band Radio Service) Data Platform for Advancing Spectrum Coexistence will be led by principal investigator (PI) Monisha Ghosh, a professor in Notre Dame’s Department of Electrical Engineering and director of policy outreach for SpectrumX; co-PI Nick Laneman, professor of electrical engineering and director of SpectrumX, and co-director of the Notre Dame’s Wireless Institute in the College of Engineering; and co-PI Jane Livingston, vice president for information technology & chief information officer for Information Technology at the University of Notre Dame.
According to the award description from the NSF, “S3 will be a data platform that will enable measurements and experiments on deployed 6 GHz and CBRS networks thus enabling the NSF Directorate for Computer and Information Science and Engineering (CISE) community to develop a better understanding of how different types of sharing are performing in the real world.”
“It is a critical time for spectrum innovation and policy in the U.S., with an emphasis on sharing and coexistence in the mid-band frequency range” said Ghosh. “The proposed testbed, S3, will enable in-depth studies of sharing in two mid-band frequency bands: the Citizens Broadband Radio Service (CBRS) band, 3.55 - 3.7 GHz, and the unlicensed but shared 6 GHz band. Experiments and data collected from S3 will be made available for the academic community to further research in spectrum sharing and coexistence. The lessons learned will inform dynamic spectrum sharing options in new bands such as 7.125 - 8.4 GHz.”
This award came just before the U.S. Department of Commerce’s National Telecommunications and Information (NTIA)’s announcement on June 12 that it, the Department of the Navy (DON), and the Federal Communications Commission (FCC), “have successfully collaborated to expand the unencumbered service area of a critical swatch of shared mid-band spectrum. Modifications to the aggregate interference model used in the 3.5 GHz band would allow the Citizens Broadband Radio Service, or CBRS, to provide uninterrupted access to mid-band spectrum that supports wireless Internet and other services approximately to 72 million more people.”
To learn more about S3, please visit: https://spectrumsharingsandbox.org.
Contact: Christina Clark, Research Communications Specialist
SpectrumX | Notre Dame Research | University of Notre Dame
cclark26@nd.edu | 574.631.2665 | spectrumx.org
Latest Research
- From reaction to resolution: The future of allergy treatmentTwelve-year-old Lauren Eglite was thrilled to attend a Notre Dame football game with her father, Erik, in 2017, even though her acute peanut allergy demands constant vigilance. She was even more excited when the stadium’s brand-new video board aired an NBC Fighting…
- New Study Highlights Mother-Child Link for Anemia in The GambiaAnemia is a "silent epidemic." It affects nearly 2 billion people globally, yet many people ignore its symptoms. Typically caused by the consumption of iron-deficient foods, anemia develops gradually. Its symptoms—such as fatigue, weakness, and shortness of breath—are frequently dismissed or misattributed.
- Megan McDermott joins ND–IBM Tech Ethics Lab as new Notre Dame directorThe Notre Dame–IBM Technology Ethics Lab, a critical component of the Institute for Ethics and the Common Good (ECG) and the Notre…
- Jenkins Center for Virtue Ethics receives grant to advance love-based ethical frameworkThe University of Notre Dame has received a $10 million grant from the John Templeton Foundation to support a project titled Love and Social Transformation: Empowering Scholars and Social Innovators to Develop the Love Ethic.
- ND-GAIN releases latest Country Index updateThe lastest update to the University of Notre Dame’s Global Adaptation Initiative's (ND-GAIN) Country Index is now live. The ND-GAIN team will release a second Country Index update in late Fall, which includes…
- In sub-Saharan Africa, 1 in 6 cancer medications found to be defectiveSerious quality defects were found in a significant number of cancer medications from sub-Saharan Africa, according to new research from the University of Notre Dame.