Edward H Hug

Title: Edward H Hug: Innovator in Vehicle Sensing Technology

Introduction

Edward H Hug is a notable inventor based in McLean, VA (US), recognized for his contributions to vehicle sensing technology. He holds 2 patents that showcase his innovative approach to detecting land vehicles and enhancing safety measures.

Latest Patents

His latest patents include a "Vehicle Sensing Device and Method," which features a geophone for detecting vibratory signals from land vehicles. This device utilizes a bandpass amplifier to filter electrical outputs, ensuring that only signals indicative of land vehicles are processed. Additionally, a real-time frequency analyzer provides a normalized power density spectrum signal, which is threshold detected and averaged to indicate land vehicle intrusion. Another significant patent is the "Vehicle Detector," which employs a line spectrum detector to acoustically distinguish motor vehicles amidst background noise. This detector senses periodic signals, such as the firing rates of internal combustion engines, using a swept phase-lock loop spectrum analyzer. The signals are then passed to a logic network that measures frequency stability, allowing for the differentiation of motor vehicles from other types of vehicles, such as aircraft.

Career Highlights

Edward H Hug works for the United States as represented by the Secretary of the Navy. His work focuses on advancing technologies that improve vehicle detection and safety.

Collaborations

He has collaborated with notable coworkers, including William C Wineland and Ralph S Hebbert, contributing to the development of innovative technologies in his field.

Conclusion

Edward H Hug's work in vehicle sensing technology exemplifies his commitment to innovation and safety. His patents reflect significant advancements that enhance the detection of land vehicles, showcasing his expertise and dedication to improving technology in this area.