Joseph P Cullen

Title: Joseph P Cullen: Innovator in Signal Processing and Optical Systems

Introduction

Joseph P Cullen is a notable inventor based in Chelmsford, MA (US). He has made significant contributions to the fields of signal processing and optical systems, holding a total of 2 patents. His work reflects a commitment to advancing technology in innovative ways.

Latest Patents

Cullen's latest patents include a method for rapid baseline recovery for irregular frequency content large dynamic range unipolar data signals. This invention focuses on techniques to dynamically adjust the corner frequency of a high-pass filter in response to a time-domain amplitude value of an output signal. The system is designed to filter frequency-domain values of an input signal based on a filtering characteristic that can be set dynamically. This allows for the corner frequency to change in response to the amplitude crossing a threshold value, ensuring accuracy while promptly recovering the signal's baseline value.

Another significant patent is the wing-mounted seeker, which features an optical seeker assembly with an optical detector located within the wing or canards of a precision-guided munition. This optical seeker provides on-wing processing that generates low bandwidth detection data, which can be easily transferred to a primary CPU located within the main body of the munition. The design reduces the need for optical fibers, thereby minimizing potential mechanical deployment issues and enhancing the optical detection assembly's efficiency.

Career Highlights

Joseph P Cullen is currently employed at BAE Systems Information and Electronic Systems Integration Inc. His work at this esteemed company has allowed him to further develop his innovative ideas and contribute to cutting-edge technology in defense and electronic systems.

Collaborations

Cullen has collaborated with notable coworkers such as Robert D Frey, Jr and Maxwell L Affleck. These partnerships have likely enriched his work and fostered a collaborative environment for innovation.

Conclusion

Joseph P Cullen stands out as an influential inventor whose work in signal processing and optical systems has made a significant impact. His patents demonstrate a blend of creativity and technical expertise that continues to drive advancements in technology.