Project Grant 2433924

Award Date 12/1/24
Completion Date 11/30/27
Dollars Obligated $400K
Federal Grant Program
47.041
Assistance Type
Project Grant
Place of Performance
Providence, RI 02912, USA
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This Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) will support the development of key building blocks for realizing next-generation wireless networks that can provide efficient and low-latency access to the sub-terahertz (sub-THz) spectrum. The $400,000 award to William Marsh Rice University, spanning December 1, 2024 to November 30, 2027, will focus on three integrated research thrusts: 1) Realizing multi-user sub-THz spectrum access using a...
This National Science Foundation (NSF) Project Grant award under the Engineering program (CFDA 47.041) provides $244,830 to Tufts University to conduct collaborative research on fundamental challenges in extremely wideband, highly directional channels for future terahertz-enabled wireless networks. The key objectives are to design hybrid beamforming algorithms for wideband multicarrier systems, investigate joint user association with base stations and reconfigurable intelligent surfaces, and...
The National Science Foundation (NSF) Computer and Information Science and Engineering (CISE) program awarded a $175,000 Project Grant to The Research Foundation for the State University of New York (SUNY Polytechnic Institute) to develop a framework for modeling and investigating wireless link capacities and mitigating wavefront distortions for mobile terahertz (THz) communications. The project aims to address the challenges in THz near-field transmissions, including asymmetrical...
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The University of Nebraska received a 5-year, $400,000 Project Grant from the National Science Foundation's (NSF) Integrative Activities (CFDA 47.083) program, effective July 1, 2024. The grant supports an integrated research and education program to enable reliable wideband connectivity and advanced wireless communications through the use of terahertz (THz) frequencies for 6G wireless networks. The key research objectives include characterizing THz propagation channels, developing statistical...
This Project Grant award for $135,000 was provided by the National Science Foundation (NSF) under the Computer and Information Science and Engineering (CISE) Federal Grant Program (CFDA 47.070) to William Marsh Rice University in Houston, Texas. The funding will support a collaborative research project titled "Curving Data Around Obstacles Using Sub-THz Accelerating Beams" from October 1, 2024 to September 30, 2028. The research program will explore the use of self-accelerating beams...
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This National Science Foundation (NSF) Engineering program (CFDA 47.041) Project Grant award of $400,000 to Brown University provides funding from December 1, 2024 to November 30, 2027 for research to develop key building blocks for realizing high-data rate, low-latency sub-terahertz (sub-THz) wireless networks.

The key technical objectives are to: 1) Realize multi-user sub-THz spectrum access using a reconfigurable metasurface architecture without needing RF chains or antenna arrays; 2) Generate custom-shaped "spotlights" to dynamically track and serve multiple mobile users; and 3) Develop a low-latency sub-THz control plane for high-accuracy location and channel information. Through these three integrated research thrusts, the project aims to demonstrate a sub-THz multi-user data and control plane to enable significantly higher wireless data rates approaching terabits per second, while supporting dense user populations with low latency access.

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