David A Torgesen

Title: David A. Torgesen: Innovator in Radar Technology

Introduction

David A. Torgesen is a notable inventor based in Albuquerque, NM (US). He has made significant contributions to the field of radar technology, particularly in the detection of small moving entities in synthetic aperture radar imagery. His innovative work has implications for various applications, enhancing the capabilities of radar systems.

Latest Patents

David A. Torgesen holds a patent for "Small mover target detection in synthetic aperture radar imagery." This patent focuses on technologies that enable the detection of small moving targets in radar imagery. The process involves capturing two synthetic aperture radar (SAR) images of the same scene from the same flight path at different times. By analyzing the differences between these images using complex SAR change measures, such as the excess coherency factor or DeltaC, Torgesen's method quantifies incoherent changes. This allows for the extraction of coherent change measures related to small moving entities, distinguishing them from larger objects and stationary structures.

Career Highlights

David A. Torgesen is currently employed at National Technology & Engineering Solutions of Sandia, LLC. His work at this organization has allowed him to further develop his expertise in radar technology and contribute to innovative solutions in the field.

Collaborations

Throughout his career, Torgesen has collaborated with esteemed colleagues, including Roger Derek West and Katherine M. Simonson. These partnerships have fostered a collaborative environment that enhances the development of cutting-edge technologies.

Conclusion

David A. Torgesen is a prominent figure in radar technology, with a focus on detecting small moving targets in synthetic aperture radar imagery. His contributions through patents and collaborations continue to advance the field and demonstrate the importance of innovation in technology.