Shiva Sarrafan

Title: The Innovations of Shiva Sarrafan

Introduction

Shiva Sarrafan is an accomplished inventor based in Mercer Island, WA (US). He has made significant contributions to the field of telecommunications, particularly in the area of opportunistic radio frequency transmissions. His innovative approach has the potential to enhance the efficiency of frequency division multiplexed channels in centralized networks.

Latest Patents

Shiva Sarrafan holds a patent for "Opportunistic radio frequency transmissions in a centralized network of secondary users." This patent outlines a method for facilitating the more efficient opportunistic use of one or more frequency division multiplexed (FDM) channels by two or more secondary users (SU) in a point-to-multipoint, centralized ad hoc network. In this method, one SU acts as a central node while the remaining SUs function as remote nodes. Each SU adheres to a predetermined protocol that utilizes synchronized time slots in each of the channels. Each time slot includes at least one data transmission period and at least one primary user detection period during which no SU transmits. The central SU node is responsible for determining channel availability.

Career Highlights

Throughout his career, Shiva Sarrafan has demonstrated a commitment to advancing technology in telecommunications. His innovative methods have garnered attention and recognition within the industry. With a focus on improving network efficiency, he continues to explore new avenues for research and development.

Collaborations

Shiva has collaborated with notable professionals in his field, including Arun Naidu and Jim M Elder. These partnerships have contributed to the development of his innovative ideas and patents.

Conclusion

Shiva Sarrafan's work in opportunistic radio frequency transmissions showcases his dedication to enhancing telecommunications technology. His patent reflects a significant advancement in the field, and his collaborations further highlight his impact on innovation.