Ahmed Hassan Abdelaziz Abdelrahman

Title: Ahmed Hassan Abdelaziz Abdelrahman: Innovator in Digital Predistortion Technology

Introduction

Ahmed Hassan Abdelaziz Abdelrahman is a notable inventor based in Greensboro, NC (US). He has made significant contributions to the field of digital predistortion technology, particularly in the context of phased antenna arrays. His innovative work has led to the development of a patent that enhances the performance of wireless communication systems.

Latest Patents

One of Ahmed's key patents is titled "Digital predistortion using coding for phased antenna arrays." This patent describes digital predistortion (DPD) arrangements that utilize coding to differentiate between contributions from individual power amplifiers (PAs). The technology involves applying N codes to input signals provided to N PAs in a phased antenna array, where each code corresponds to a different PA. The arrangements generate feedback signals to update DPD coefficients, improving the efficiency and effectiveness of wireless RF signal transmission.

Career Highlights

Ahmed is currently employed at Analog Devices International Unlimited Company, where he continues to innovate and develop advanced technologies. His work focuses on enhancing communication systems through sophisticated digital signal processing techniques. With a patent portfolio that includes 1 patent, he has established himself as a key player in his field.

Collaborations

Ahmed has collaborated with notable colleagues such as Patrick Joseph Pratt and John Oates. These partnerships have contributed to the advancement of technology in their respective areas of expertise.

Conclusion

Ahmed Hassan Abdelaziz Abdelrahman is a distinguished inventor whose work in digital predistortion technology has made a significant impact on wireless communication systems. His innovative approaches and collaborations continue to drive advancements in the field.