Barsur Rama Rao

Title: Innovations of Barsur Rama Rao

Introduction

Barsur Rama Rao is a notable inventor based in Lexington, MA (US). He has made significant contributions to the field of antenna technology, particularly with his innovative designs that address various communication challenges. His work is characterized by a focus on enhancing signal quality and reducing interference in communication systems.

Latest Patents

Rao holds a patent for a "Spatial null steering microstrip antenna array." This invention comprises two concentric microstrip patch antenna elements. The inner circular antenna serves as an auxiliary element to nullify interference received by the outer annular ring antenna, which is positioned around the inner antenna. The outer annular antenna resonates in a higher order mode but is designed to generate a right-hand circularly polarized lower order (TM) far field radiation pattern. This design allows for co-modal phase tracking between the two antenna elements, facilitating adaptive cancellation. The antenna array has various applications, including GPS multipath suppression, simultaneous satellite and terrestrial communications, and co-site interference suppression. Additionally, dual frequency band applications can be achieved through stacked array configurations.

Career Highlights

Barsur Rama Rao is associated with The Mitre Corporation, where he continues to work on advanced communication technologies. His expertise in antenna design has positioned him as a valuable asset in the field of research and development.

Collaborations

Rao collaborates with Edward N Rosario, contributing to innovative projects that push the boundaries of antenna technology.

Conclusion

Barsur Rama Rao's contributions to antenna technology exemplify the importance of innovation in enhancing communication systems. His patented designs not only address current challenges but also pave the way for future advancements in the field.