Fred J Goodman

Title: Innovations by Fred J Goodman

Introduction

Fred J Goodman is an accomplished inventor based in Gaithersburg, MD (US). He has made significant contributions to the field of emitter identification through his innovative algorithms. With a total of two patents to his name, Goodman has developed systems that enhance the detection and analysis of radio signals.

Latest Patents

Goodman's latest patents include "Emitter identification from radio signals using filter bank algorithm" and "Emitter identification from radio signals using keyclick algorithm." The first patent describes an algorithm that utilizes spectral energy analysis to identify transmitting platforms. It processes audio signals from transmission data using a fast Fourier transform, detecting gaps in the processed data. The algorithm extracts spectral features and executes a decision function to identify the transmitter platform based on these features. The second patent focuses on microphone keyclick analysis, detecting transmission activity and analyzing keying envelopes to extract features characteristic of keyclicks. This algorithm also correlates the identification of emitter platforms based on both spectral and keyclick features.

Career Highlights

Fred J Goodman is currently employed at General Dynamics Government Systems Corporation. His work at this esteemed organization has allowed him to apply his innovative ideas in practical applications, contributing to advancements in communication technologies.

Collaborations

Some of Goodman's notable coworkers include Timothy A Geldart and Alvin F Martin. Their collaboration has likely fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Fred J Goodman is a notable inventor whose work in emitter identification has paved the way for advancements in radio signal analysis. His contributions through innovative algorithms demonstrate the importance of research and development in the field of communication technology.