Sujit Ravindran

Title: Sujit Ravindran: Innovator in Ultra-Wideband Technology

Introduction

Sujit Ravindran is a notable inventor based in Dallas, TX, who has made significant contributions to the field of ultra-wideband (UWB) technology. With a total of eight patents to his name, Ravindran's work focuses on enhancing the performance and sensitivity of digital receivers.

Latest Patents

One of his latest patents is the "Ultra Wideband Time-Delayed Correlator." This invention presents a method and apparatus designed to improve the performance sensitivity of UWB digital receivers. The technology involves a transmitted signal stream where each data bit consists of multiple identical modulated pulses separated by a constant time interval. The received signal stream is processed through several signal processing groups, where the original signal is duplicated. Each duplicated signal stream is delayed by a different constant time interval, allowing for correlation and magnitude summation to enhance the receiver's sensitivity.

Another significant patent is the "Ultra-Wideband Dual Band Magnitude Summer Apparatus and Method." This invention pertains to the capture and processing of the full bandwidth of an UWB signal. The incoming UWB signal is processed in two different analog signal bands in parallel, with their magnitudes summed. This approach facilitates the processing of the entire UWB bandwidth using a Field Programmable Gate Array (FPGA), minimizing digital implementation loss and promoting a higher range.

Career Highlights

Sujit Ravindran has worked with prominent companies such as L-3 Communications Integrated Systems and Abg Tag & Traq, LLC. His experience in these organizations has contributed to his expertise in UWB technology and innovation.

Collaborations

Throughout his career, Ravindran has collaborated with notable individuals, including Mark Allen Chivers and Gerald Lothair Fudge. These collaborations have likely enriched his work and contributed to the advancements in his field.

Conclusion

Sujit Ravindran is a distinguished inventor whose contributions to ultra-wideband technology have significantly impacted the industry. His innovative patents and career achievements reflect his dedication to enhancing digital communication systems.