David Earl Norris

Title: Innovations of David Earl Norris

Introduction

David Earl Norris is a notable inventor based in Fairfax Station, VA (US). He holds a total of 3 patents that showcase his contributions to the field of radar technology and imaging systems. His work has significantly advanced the capabilities of surveillance applications and real-time signal processing.

Latest Patents

One of his latest patents is titled "Sparse array RF imaging for surveillance applications." This invention provides techniques for object image identification using a sparsely populated array of distributed radio nodes. These nodes are deployed and operated as a radar detection, tracking, and identification application. The invention enables the formation of three-dimensional object images, allowing for the extraction of estimates of extent and shape for detected objects in the vicinity of the radar array. Additionally, it includes methods for identifying and classifying vehicles, humans, and fauna through feature extraction from the formed images.

Another significant patent is the "Real-time multistatic radar signal processing system and method." This system robustly detects, localizes, tracks, and classifies ground targets based on radar signals from a multistatic radar system. It differentiates between various targets using an optimized cost function, which may include the total returned normalized pulse energy. The local transmitters and receivers communicate with each other via the transmitted radar signals, enhancing the system's effectiveness.

Career Highlights

David has worked with prominent companies such as BBN Technologies Corporation and Applied Physical Sciences Corporation. His experience in these organizations has contributed to his expertise in radar technology and signal processing.

Collaborations

Throughout his career, David has collaborated with notable individuals, including John Michael Bourdelais and Ernest Scott Stickels. These collaborations have likely enriched his work and led to innovative advancements in his field.

Conclusion

David Earl Norris is a distinguished inventor whose patents reflect his innovative spirit and technical expertise. His contributions to radar technology and imaging systems continue to influence the industry and enhance surveillance capabilities.