Seymour Stein

Title: **Seymour Stein: Innovator in Communication Systems**

Introduction

Seymour Stein, an accomplished inventor based in Newton Center, MA, has made significant contributions to the field of communication systems. With a strong focus on direct sequence code division multiple access (DSSS) communication technology, he holds two patents that showcase his innovative approach to solving complex problems in wireless communication.

Latest Patents

Seymour Stein's latest patents reflect his expertise in carrier frequency correction within DSSS communication systems. The first patent, titled "Carrier frequency correction for a DSSS communication system," outlines a method for correcting carrier frequency errors in a communication system utilizing a pseudo-noise code. His innovative solution involves generating a local frequency equal to the expected carrier frequency and demodulating received signals to address the carrier frequency error effectively.

The second patent, "Carrier frequency corrector for a DSSS communication system," further enhances the capabilities of a receiver in a similar communication environment. This patent delineates a system where a local frequency source provides a frequency close to the expected value, and a digital signal processor analyzes demodulated signals to identify and adjust for any carrier frequency error. The systematic adjustments made by his invention ensure accurate communication and improved signal clarity.

Career Highlights

Seymour Stein has made his mark in the technological landscape through his affiliation with GTE Government Systems Corporation, where he has played a pivotal role in advancing communication technologies. His innovative work not only highlights his engineering expertise but also showcases his commitment to enhancing the efficiency of wireless communications.

Collaborations

Throughout his career, Seymour has collaborated with esteemed colleagues such as Karen Marie Schramm and William F. DeLisle. These partnerships have enabled him to combine diverse perspectives and technical know-how to drive forward the development of cutting-edge communication solutions.

Conclusion

Seymour Stein's contributions to communication technology, particularly in the realm of carrier frequency correction for DSSS communication systems, underline his significance as an inventor. His two patents reflect a deep understanding of complex systems and a commitment to innovation that continues to influence the industry. As technology evolves, the foundations laid by inventors like Seymour will remain crucial in shaping the future of communication systems.