Albert H Nuttal

Title: Albert H Nuttal: Innovator in Active Sonar Technology

Introduction

Albert H Nuttal is a notable inventor based in Old Lyme, CT (US). He has made significant contributions to the field of sonar technology, particularly in the area of active sonar signal detection and classification. His innovative approach has paved the way for advancements in how sonar systems operate and interpret data.

Latest Patents

Nuttal holds a patent for a "System and method for active sonar signal detection and classification." This invention provides a sonar system and method designed to extract and identify information about specific targets illuminated by an active sonar system. The technology utilizes a Volterra Series Expansion in conjunction with a least squares procedure to estimate channel and target responses, which can be either linear or nonlinear. The system is capable of estimating these responses for different orders of the Volterra Series Expansion and selects the order that minimizes error concerning a measured acoustic return signal. The inputs required for this system are the excitation waveform and the measured acoustic return signal.

Career Highlights

Nuttal's career is marked by his work with the United States Navy, where he has contributed to various projects and innovations in sonar technology. His expertise in the field has made him a valuable asset to the organization.

Collaborations

Throughout his career, Nuttal has collaborated with various professionals, including Richard A Katz, to enhance the development and implementation of sonar technologies.

Conclusion

Albert H Nuttal's contributions to active sonar technology demonstrate his innovative spirit and dedication to advancing the field. His patent reflects a significant step forward in sonar signal detection and classification, showcasing the importance of his work in military and research applications.