Naoko Matsunaga

Title: Naoko Matsunaga: Innovator in Communication Technology

Introduction

Naoko Matsunaga is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of communication technology, particularly through her innovative work on predistortion techniques. Her inventions have played a crucial role in enhancing the performance of communication devices.

Latest Patents

Naoko Matsunaga holds a patent for a predistorter designed to compensate for memory effects occurring in amplifiers used in communication devices. This predistorter addresses the electric memory effect and includes a distortion compensation circuit that outputs a predistortion signal to be input into the amplifier. The invention features a first filter section that compensates for frequency characteristics in the entire analog circuit, as well as a second filter section that addresses distortion components within the amplifier. This innovative approach significantly improves the quality of signal transmission in communication systems.

Career Highlights

Throughout her career, Naoko Matsunaga has worked with leading companies in the technology sector, including Mitsubishi Electric Corporation and Toshiba Corporation. Her experience in these organizations has allowed her to develop and refine her expertise in communication technologies, leading to her successful patent.

Collaborations

Naoko has collaborated with notable professionals in her field, including Kenichi Horiguchi and Ryoji Hayashi. These collaborations have contributed to her innovative work and have helped advance the technology in communication devices.

Conclusion

Naoko Matsunaga is a trailblazer in the field of communication technology, with her patent for a predistorter showcasing her innovative spirit. Her contributions continue to influence the development of advanced communication systems.