Engineering Services for Electro-Optical & Infrared System Design & Test
AccNav Systems LLC was founded by Karletta & Chuck Pruszynski after Chuck's retirement in 2018 from Raytheon Missile Systems as a Senior Engineering Fellow, following a highly successful 40-year career in the US defense-aerospace industry.
An experienced and proven technical innovator in the area of ground and airborne electro-optical and infrared system development, Chuck brings a wealth of engineering experience and technical knowledge covering the entire system life cycle from initial concept development and performance analysis/modeling, through detailed design, testing and qualification, to initial and full rate production and field support.
Using Our Team's expertise, we can help you solve a wide range of engineering problems in the area of EO/IR/Laser system design, integration, test, qualification and production. If you have a need for short or long-term engineering services in any of the areas delineated above, please contact us for additional information regarding our rates and services.
AccNav Systems LLC is a small business providing engineering consulting services in a wide range of infrared and electro-optical systems applications. Our services include:
- Far Target Location (FTL) System Engineering
EO/IR/Laser Systems Conceptual Design & System Architecture Development- Global Positioning System (GPS) & Navigation Systems Integration
- Total System Performance Modeling & Optimization
- EO/IR/Laser System Testing & Qualification
- Radiometric Calibration & Analysis
- Image & Signal Processing Algorithm Development
- Custom Modeling & Test Software Development
- Application of Statistical Methods To Engineering Decision-Making & System Modeling
- Proposal Support
Fire Suppport Sensor System (FS3) variant of the LRAS3 directing fires for Palidin howitzers at the Bani Rabia range near Al-Kut, Iraq. The FS3 incorporates an automatic "see spot" laser designator boresight system conceived and developed by Chuck Pruszynski. (Photo Credit: Spc. Samuel Soza, 367th MPAD, USD-S PAO)