Robert L Ewing

Title: Robert L. Ewing: Inventor in Radar Sensing and Electronic-Nose Technology

Introduction

Robert L. Ewing is an inventor based in Kettering, Ohio. His work spans adaptive radio-frequency sensing and odor discrimination using neural-network methods. The supplied information lists 2 patents and identifies the United States of America as represented by the Secretary of the Air Force as his patent assignee.

Latest Patents

Ewing’s listed inventions address two distinct sensing challenges.

“Robust Feedback Design Methodology for Transform Sensing Using Radio Frequency (RF) Phase Array Detection” describes adaptive feedback and waveform-design approaches for improving radar sensing. The disclosure explores orthogonal wavelet concepts for waveform modulation and spectrum management, as well as adaptive illumination for detection, discrimination, and tracking. It also presents a unified architecture intended for scenarios involving multistatic radar systems and multiple targets.

“Odor Discrimination Using Binary Spiking Neural Network” describes an electronic-nose method and device that classify olfactory patterns with a binary spiking neural network. The system is designed to process inputs from many chemical sensors in noisy environments, distinguish among numerous potential odors, and use chip area efficiently.

Career Highlights

The listed inventions reflect Ewing’s work on signal processing, adaptive radar waveforms, and sensor-based classification. Together, they apply computational methods to improve how systems detect and distinguish signals, targets, and odors.

Collaborations

The supplied information names Yuan Zheng and Jacob Allen as Ewing’s coworkers. It does not specify their roles in the listed inventions.

Conclusion

Robert L. Ewing’s listed patent work brings together adaptive RF radar sensing and neural-network-based odor discrimination, illustrating a broad focus on improving detection and classification technologies.