Projects
![A schematic of a burning building with firefighters, firetrucks, and uncrewed aerial vehicles on the scene. Arrows link between them, each within concentric circles, to signify a radio-frequency network.](/sites/default/files/styles/list/public/project/image/2023-06/RF%20sensing%20firefighter%20schematic.jpg?itok=oV3yZBe_)
Radio-Based Navigation for Environments Without GPS
With the goal of enabling navigation in environments where GPS is unavailable or unreliable, researchers are developing algorithms to fuse information across a network of small, low-power radio-frequency devices.
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![A researcher stands on a laptop. In front of him are a few small radios, and a large projector screen showing data.](/sites/default/files/styles/list/public/news/image/2022-05/LLDARt.png?itok=Q3-ogmJC)
Low-Cost Localization Using Distributed Adaptable-Response Transponders
A deployable navigation network of small, low-cost radio transponders can help track the locations of first responders during rescue operations.
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![Strike Group Defender immerses users in realistic simulations to help them learn how to defend ships against missile threats in real life.](/sites/default/files/styles/list/public/project/image/2018-03/SGD%20screen%20capture.jpg?h=d8149f7e&itok=lkKa8I2O)
Strike Group Defender
A serious game developed by the Laboratory will help the U.S. Navy teach sailors how to defend ships against missile threats.
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