Edward F Van Alstine

Title: Edward F Van Alstine: Innovator in Radio Frequency Technology

Introduction

Edward F Van Alstine is a notable inventor based in Lake Ariel, Pennsylvania. He has made significant contributions to the field of radio frequency technology, holding a total of 2 patents. His work focuses on innovative techniques for passive geo-location and direction finding systems.

Latest Patents

Van Alstine's latest patents include "Phase rate of change techniques for passive geo-location of radio frequency emitters." This invention relates to a system designed to resolve phase ambiguities in phase rate of change measurements of a long baseline interferometer. The system comprises an LBI with two antennas positioned on a vehicle to receive RF signals from emitters. A processor on the vehicle determines phase rates of change over varying time intervals to produce range estimates of the RF emitter.

Another significant patent is the "Azimuth and elevation direction finding system based on hybrid." This method involves detecting radiated electromagnetic waves and measuring gain and phase differences associated with them. The process estimates elevational and azimuthal angles, allowing for precise direction finding of the detected electromagnetic waves.

Career Highlights

Throughout his career, Van Alstine has worked with several prominent companies, including Itt Manufacturing Enterprises, Inc. and Exelis Inc. His experience in these organizations has contributed to his expertise in radio frequency technologies and innovations.

Collaborations

Some of his notable coworkers include Lionel Nicholas Menegozzi and Albert Charles Harding. Their collaboration has likely fostered advancements in the projects they have worked on together.

Conclusion

Edward F Van Alstine is a distinguished inventor whose work in radio frequency technology has led to valuable patents and innovations. His contributions continue to impact the field significantly.