Case Study

Underwater Acoustic
Intelligence with Thales

Turning complex sonar signal data into actionable acoustic intelligence with NIGHTINGALE.

 

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Problem:

In the underwater battlespace, warfare specialists use sonar to detect and identify potential threats.

However, the acoustic complexity of the underwater environment, the cognitive overload caused by overwhelming data feeds, and the evolving nature of threats all combine to make effective and timely decision-making incredibly challenging.

Solution:

In partnership with the UK Ministry of Defence and Thales, Mind Foundry have trialled NIGHTINGALE with S2087 to build on the system’s sensing capability.

Mind Foundry has focused on applying AI techniques to sonar processing, which could alleviate the challenges of extracting actionable acoustic intelligence from complex sonar data. This work, research, and knowledge led to the development of NIGHTINGALE - a product designed for warfare specialists who need to interpret, analyse, and exploit complex signal information from acoustic sensors.

NIGHTINGALE integrates seamlessly with Machine Learning models to augment current in-service capabilities, enhance decision-making, and reduce operator cognitive workload.

Designed to facilitate human-machine teaming, NIGHTINGALE provides near real-time classification of acoustic data by surfacing AI insights in explainable, digestible formats.

By enabling operators to ‘see with sound’, NIGHTINGALE provides machine-speed decision support, reducing cognitive load and time to classification and enhancing operational decision-making.

Results:

This work proved the value of spiral development: continuous user feedback and rapid iteration delivered the right capability for future operators.

After successfully integrating with the Thales system, NIGHTINGALE dramatically cut the triage of contacts of interest from 15 minutes to mere seconds, reducing workload and improving the speed and accuracy of tonal analysis.

This was enabled by close collaboration between a world-leading Defence prime and a UK SME, applying UK Sovereign AI to turn complex sonar signals into actionable acoustic intelligence.

About NIGHTINGALE

Mind Foundry NIGHTINGALE delivers automated full tonal analysis, transforming the sounds of the maritime environment into fast, actionable intelligence. 

Built for warfare specialists working with acoustic sensors, NIGHTINGALE accelerates tonal analysis and the prioritisation of threat signatures. By integrating advanced Machine Learning into existing systems, it reduces cognitive load, enhances decision speed, and improves trust in outputs.

 

Learn more about NIGHTINGALE

Contact us to speak with the team about deploying NIGHTINGALE to your operations.

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