Jeffrey J Drude

Title: The Innovations of Jeffrey J Drude

Introduction

Jeffrey J Drude is a notable inventor based in Jessup, MD (US). He has made significant contributions to the field of passive ranging technology. His work primarily focuses on the development of methods and apparatuses that enhance emitter range determination.

Latest Patents

Drude holds a patent for an Angle of Arrival/Long Baseline Interferometer (AOA/LBI) emitter ranging method and apparatus. This innovative technology allows for emitter range determination using any convenient airframe location for the two-antenna uncalibrated LBI baseline. The baseline theoretically has an unlimited length and does not require a specific SBI/LBI baseline ratio. Only a single initial AOA is necessary for the operation of this system. Range partitions are formed along the single AOA, and the emitter is assumed to lie in any of N range bins. The corresponding direction of arrival (DOA) unit vectors are computed, which are then used to predict the LBI phase differential. Each resolved LBI phase drives a location estimator, providing consistent output for emitter range determination.

Career Highlights

Drude is currently employed at Litton Industries, Inc., where he continues to innovate and develop advanced technologies. His work has been instrumental in enhancing the capabilities of passive ranging systems.

Collaborations

One of his notable coworkers is Conrad M Rose, with whom he has collaborated on various projects within the company.

Conclusion

Jeffrey J Drude's contributions to the field of emitter ranging technology exemplify the spirit of innovation. His patent and ongoing work at Litton Industries, Inc. highlight his commitment to advancing technology in this area.