Thomas J Barnard

Title: Thomas J Barnard: Innovator in Sensor Technology

Introduction

Thomas J Barnard is a notable inventor based in Liverpool, NY (US). He has made significant contributions to the field of sensor technology, holding a total of 6 patents. His work focuses on enhancing the capabilities of sensor systems, particularly in applications that require precision and efficiency.

Latest Patents

Among his latest patents is a "Transducer and system of arrangement for a panel array." This innovative sensor system incorporates a pressure sensor portion and an accelerometer. Outputs from the sensor system are managed by a signal processing system that features a first beamforming module for inputs from the pressure sensor, a second beamforming module for inputs from the accelerometer, and an adaptive beam interpolation module. This invention also includes a method for processing signals from both a pressure sensor and an accelerometer, with an array of sensors that transfers data wirelessly.

Another significant patent is the "Method and system for isolating and reducing grating lobe interference." This invention utilizes a sufficiently-sampled auxiliary array in conjunction with one or more under-sampled sub-arrays. The auxiliary array creates a signal-free reference (SFR) beam that contains grating lobe interference. The SFR can be used to cancel the interfering grating lobe in an under-sampled main beam, thereby reducing the need for extensive sensor hardware and minimizing costs and weight.

Career Highlights

Thomas J Barnard is currently employed at Lockheed Martin Corporation, where he continues to develop innovative solutions in sensor technology. His work has been instrumental in advancing the capabilities of various sensor systems used in different applications.

Collaborations

Throughout his career, Barnard has collaborated with talented individuals such as Thomas M Canavan and Dane E Reiner. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

Thomas J Barnard is a distinguished inventor whose work in sensor technology has led to multiple patents and significant advancements in the field. His contributions continue to influence the development of innovative sensor systems.