Hamed Alsuraisry

Title: Hamed Alsuraisry: Innovator in Antenna Technology

Introduction

Hamed Alsuraisry is a notable inventor based in Riyadh, Saudi Arabia. He has made significant contributions to the field of antenna technology, particularly through his innovative patent. His work focuses on enhancing the performance and calibration of phased-array antenna modules.

Latest Patents

Hamed Alsuraisry holds a patent for "Hierarchically elaborated phased-array antenna modules and method of calibration." This invention involves an apparatus consisting of hierarchically elaborated antenna modules that are calibrated in steps. The patent addresses the challenges of aligning transmit and receive beams due to hardware imperfections and inaccuracies in implementation. The mathematically generated antenna weight vector (AWV) does not always ensure proper alignment, leading to the development of a codebook that allows the receiver beam to point in different directions using various AWVs.

Career Highlights

Throughout his career, Hamed has worked with prominent organizations, including Tubis Technology Inc. and King Abdulaziz City for Science and Technology. His experience in these institutions has contributed to his expertise in antenna technology and innovation.

Collaborations

Hamed has collaborated with notable professionals in his field, including James June-Ming Wang and Chak-Ming Chie. These collaborations have further enriched his work and contributed to advancements in antenna technology.

Conclusion

Hamed Alsuraisry is a distinguished inventor whose work in phased-array antenna technology has made a significant impact. His innovative patent and collaborations highlight his commitment to advancing the field. His contributions continue to influence the development of more efficient antenna systems.