Frosty DARPA-PS-26-03
Summary
AI-generated · Dec 19, 2025Frosty aims to develop technology that enables new sensing modes for the Arctic environment to better detect and track low-flying air vehicles and slow-moving maritime vessels. The program requires innovative radar signal processing algorithms and analysis methods to realize the proposed sensing concept.
The Defense Advanced Research Projects Agency (DARPA) is soliciting innovative approaches to address challenges in the following technical area: Frosty will develop technology to produce new sensing modes in the Arctic environment, enabling better detection and tracking of low-flying air vehicles and slow-moving maritime vessels. Development of innovative radar signal processing algorithms and analysis approaches are needed to enable the proposed concept.
From Solicitation posted on Dec 18, 2025The Defense Advanced Research Projects Agency (DARPA) is soliciting innovative approaches to address challenges in the following technical area: Frosty will develop technology to produce new sensing modes in the Arctic environment, enabling better detection and tracking of low-flying air vehicles and slow-moving maritime vessels. Development of innovative radar signal processing algorithms and analysis approaches are needed to enable the proposed concept.
From Solicitation posted on Dec 19, 2025The Defense Advanced Research Projects Agency (DARPA) is soliciting innovative approaches to address challenges in the following technical area: Frosty will develop technology to produce new sensing modes in the Arctic environment, enabling better detection and tracking of low-flying air vehicles and slow-moving maritime vessels. Development of innovative radar signal processing algorithms and analysis approaches are needed to enable the proposed concept.
From Solicitation posted on Jan 06, 2026The Defense Advanced Research Projects Agency (DARPA) is soliciting innovative approaches to address challenges in the following technical area: Frosty will develop technology to produce new sensing modes in the Arctic environment, enabling better detection and tracking of low-flying air vehicles and slow-moving maritime vessels. Development of innovative radar signal processing algorithms and analysis approaches are needed to enable the proposed concept.
From Solicitation posted on Jan 16, 2026Notice history
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Solicitation Posted Dec 18, 2025
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Solicitation Posted Dec 19, 2025No changes from previous notice
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Solicitation Posted Jan 06, 2026No changes from previous notice
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Solicitation LATEST Posted Jan 16, 2026No changes from previous notice
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