Navy picks Metron for advanced research in sonar signal processing for anti-submarine warfare (ASW)

Metron will build combat system signal processing, tracking algorithms, tolls, and display technologies for surface warship undersea warfare systems.
Oct. 22, 2025
2 min read

Key Highlights

Summary points:

  • Metron Inc. will develop advanced sonar computing and sensor processing technologies for anti-submarine warfare and undersea surveillance.
  • The project emphasizes artificial intelligence, machine learning, and high-performance sonar systems for rapid threat detection and decision support.
  • Technologies developed will be prototyped and potentially deployed quickly to enhance Navy situational awareness and undersea combat readiness.

WASHINGTON – U.S. Navy shipboard electronics experts needed new computing and sensor processing for active and passive sonar systems involved in surveillance, situational awareness, and anti-submarine warfare (ASW). They found a solution from Metron Inc. in Reston, Va.

Officials of the Naval Sea Systems Command in Washington announced a $49.4 million contract to Metron in September for the Research Interests in Advanced Undersea Technologies in the areas of Submarine and Surface Ship Sensors and Signal Processing project.

Navy experts are asking Metron to develop combat system signal processing, tracking algorithms, tolls, and display technologies for undersea warfare systems including the Undersea Warfare Decision Support System (USW DSS) and advanced processing and capability builds for surface warships and submarine systems.

Testing and deployment

Navy officials say technologies developed in this program likely will be tested as prototypes before being moved quickly to the fleet. Of prime interest are computers and sensors.

Computing technologies involve applying sophisticated computing technologies such as artificial intelligence (AI), deep learning, machine learning, and predictive analytics to help detect man-made signals. Other computing technologies of interest in this project include cyber security, decision support, and detection and classification of ships from visual images.

Sensor technologies emphasized in this program include high-power active sonar projectors in conformal acoustic velocity sonar (CAVES) matrix. Also of interest are new kinds of towed-array sonar telemetry components that use Open Architecture Telemetry (OAT) government-standard interfaces.

Automation and torpedo defense

Navy officials also may pursue new technologies in automation; torpedo defense; electronic warfare; situational awareness; active sonar signal processing; imaging; computing technologies; sensor technology; and training.

Sponsoring this project is the Naval Sea Systems Command's Advanced Development Office for Undersea Systems, which is part of the Program Executive Office for Integrated Warfare Systems (PEO IWS).

For more information contact Metron online at www.metsci.com, or Naval Sea Systems Command at www.navsea.navy.mil.

About the Author

John Keller

Editor-in-Chief

John Keller is the Editor-in-Chief, Military & Aerospace Electronics Magazine--provides extensive coverage and analysis of enabling electronics and optoelectronic technologies in military, space and commercial aviation applications. John has been a member of the Military & Aerospace Electronics staff since 1989 and chief editor since 1995.

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