David O Edewaard

Title: Innovations of David O Edewaard

Introduction

David O Edewaard is a notable inventor based in Oakton, VA (US). He has made significant contributions to the field of technology, particularly in the area of location determination systems. With a total of 4 patents to his name, Edewaard's work showcases his expertise and innovative spirit.

Latest Patents

Edewaard's latest patents include groundbreaking systems and methods for location determination of an emitter using frequency-of-arrival (FOA) measured from a single moving platform. This technology allows for the location determination of stationary, pulsed radio frequency (RF) emitters from a moving platform by utilizing coherent frequency of arrival (CFOA) Doppler history measurements. The system employs two CFOA measurement methods: Method 1, which is CFOA linear regression of phase (LRP), and Method 2, which is CFOA cross-correlated frequency spectra (CCFS). Additionally, the system enables geo-discrimination of emitters at known locations and geo-location of emitters at unknown locations. Another patent involves remote programmable reference systems, which maintain a set of parameters to generate reference signals for various system platforms.

Career Highlights

David O Edewaard is currently employed at The Boeing Company, where he continues to innovate and develop advanced technologies. His work at Boeing has allowed him to contribute to significant projects that enhance the capabilities of modern systems.

Collaborations

Edewaard has collaborated with notable colleagues, including Henry E Halladay and Layne D Lommen. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

David O Edewaard's contributions to the field of technology through his patents and work at The Boeing Company highlight his role as an influential inventor. His innovative solutions in location determination systems demonstrate the impact of his work on modern technology.