Passive Simultaneous Localization and Mapping (SLAM) for Terminal Guidance
SBIR Opportunity Analysis
USSOCOM, through its SBIR program, is seeking an innovative solution for passive simultaneous localization and mapping to improve terminal guidance for autonomous Group 1 one-way attack UAS in complex environments. The work calls for a feasibility study that examines overall system design options for a platform that can perceive the local environment with passive sensors, identify obstacles, select navigation paths, and guide the aircraft to static or dynamic targets. The effort emphasizes onboard-only data, compute, and sensors with no cloud or reach-back, along with loop-closure to reduce INS/SLAM drift, MOSA/open-software compatibility, and use of standard flight controls such as Mavlink or Ardupilot. The opportunity is in pre-release status, with release on May 6, 2026, opening on May 27, 2026, and applications due June 24, 2026 at 4:00 PM UTC.