Earl Gehman

Title: The Innovations of Earl Gehman

Introduction

Earl Gehman is a notable inventor based in Fairfax Station, Virginia. He has made significant contributions to the field of radar technology, particularly with his innovative patent related to airborne target recognition systems. His work has implications for various applications in defense and surveillance.

Latest Patents

Earl Gehman holds a patent for an airborne target recognition system. This system includes a radar target acquisition mechanism that analyzes video returns through an automatic gate circuit. The design allows for a sweeping range gate that sequentially samples the video return. Additionally, it features a filter acquisition video processing circuit that discriminates between random and sinusoidal amplitude modulation. This modulation has known frequency characteristics that align with the radar's scan and pulse repetition frequencies. The system also includes a track circuit that remains deactivated during the sweeping mode and activates upon command from the filter acquisition circuit.

Career Highlights

Earl Gehman has worked at Vega Precision Laboratories, Inc., where he has applied his expertise in radar technology. His innovative approach has led to advancements in target recognition systems, enhancing the capabilities of radar applications. His contributions have been recognized within the industry, showcasing his commitment to innovation.

Collaborations

Earl Gehman has collaborated with notable colleagues such as Thomas A. Moore and George Huddleston. Their teamwork has fostered an environment of creativity and innovation, leading to significant advancements in their field.

Conclusion

Earl Gehman's work in airborne target recognition systems exemplifies the impact of innovation in radar technology. His contributions continue to influence advancements in defense and surveillance applications.