Rosanah Murugesu

Title: Innovations of Rosanah Murugesu

Introduction

Rosanah Murugesu is an accomplished inventor based in Murray Hill, NJ (US). He has made significant contributions to the field of telecommunications, particularly in the development of advanced signal processing techniques. With a total of 3 patents, his work has had a notable impact on the industry.

Latest Patents

One of his latest patents is titled "Distortion reducing precoding." This invention involves an apparatus designed to receive a signal transmitted via an array of antennas using a zero-forcing precoder. The signal is processed based on input power criteria for power amplifiers, applying a distortion reducing matrix to minimize errors between measured and calculated outputs. This innovation enhances the performance of power amplifiers in communication systems.

Another significant patent is the "Method and system for self-alignment of signals in large-scale phased array systems." This method provides a solution for aligning signals in phased array systems with multiple tiles. It utilizes locally generated oscillator signals to achieve tile-to-tile signal alignment, ensuring a fully aligned and phase-balanced system without the need for external components. This self-alignment process can be performed during system startup, optimizing the phased array's operation in live networks.

Career Highlights

Rosanah Murugesu is currently employed at Nokia Solutions and Networks Oy, where he continues to innovate and contribute to the advancement of telecommunications technology. His expertise in signal processing and array systems has positioned him as a key player in his field.

Collaborations

Throughout his career, Murugesu has collaborated with notable colleagues, including Hungkei Keith Chow and Werner Coomans. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Rosanah Murugesu's contributions to telecommunications through his patents and collaborative efforts highlight his role as a leading inventor in the industry. His work continues to influence advancements in signal processing and array systems, showcasing the importance of innovation in technology.