Sayed Hasan Hariq

Title: Sayed Hasan Hariq: Innovator in Free-Space Optical Communications

Introduction

Sayed Hasan Hariq is a notable inventor based in Germantown, MD (US). He has made significant contributions to the field of optical communications, particularly in the area of ground-to-satellite communication systems. His innovative approach has led to the development of techniques that enhance the performance of optical communication links.

Latest Patents

Sayed Hasan Hariq holds a patent for "Relayed ground-to-satellite free-space-optical communications." This patent describes techniques for implementing free space optical (FSO) ground-to-satellite communications. The invention involves an optical ground station that communicates optically with a satellite via a ground-to-satellite FSO communication link. The described embodiments deploy at least two FSO relays at various aerial platform altitudes, effectively segmenting the ground-to-satellite FSO communication link into three or more FSO sub-links. Each sub-link exhibits improved optical link performance, such as lower outage probability, compared to a single direct link. The FSO relays can include tropospheric FSO relays on low-altitude platforms and/or stratospheric FSO relays on high-altitude platforms, utilizing these relays in both serial and parallel architectures.

Career Highlights

Sayed Hasan Hariq is currently employed at Hughes Network Systems, LLC, where he continues to work on advancing communication technologies. His expertise in optical communications has positioned him as a valuable asset in the industry.

Collaborations

One of his notable coworkers is Rohit Iyer Seshadri, with whom he collaborates on various projects related to optical communication technologies.

Conclusion

Sayed Hasan Hariq's contributions to free-space optical communications demonstrate his innovative spirit and commitment to advancing technology. His patent reflects a significant step forward in improving communication links between ground stations and satellites.