Robert J Greene

Title: The Innovations of Robert J Greene

Introduction

Robert J Greene is an accomplished inventor based in Streamwood, IL (US). He is known for his significant contributions to the field of digital modulation technology. With a focus on enhancing communication systems, Greene has developed innovative solutions that have impacted various applications.

Latest Patents

Greene holds a patent for a Digital Modulation Circuit. This modulator circuit is designed for generating a modulated DQPSK signal. The circuit includes an encoder that receives a binary bit stream comprised of bit pairs defining differential phase changes. The encoder encodes these bit pairs into codewords, which are stored and supplied to an I-accumulator, a Q-accumulator, and a memory element. The memory element contains pre-multiplied values that are added to form the I-portions and Q-portions of a DQPSK-modulated signal. These portions can then be supplied to a quadrature modulator.

Career Highlights

Greene has made significant strides in his career, working with Motorola Corporation, a leading company in telecommunications and technology. His work has contributed to advancements in digital communication systems, showcasing his expertise in the field.

Collaborations

Throughout his career, Greene has collaborated with notable colleagues, including Thomas J Walczak and Donald B Lemersal, Jr. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in digital modulation.

Conclusion

Robert J Greene's contributions to digital modulation technology exemplify his dedication to innovation in communication systems. His patent for the Digital Modulation Circuit highlights his expertise and commitment to advancing the field.