Hiroyukl Nouchi

Title: Hiroyuki Nouchi: Innovator in Phase Compensation Technology

Introduction

Hiroyuki Nouchi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of communication technology, particularly through his innovative patent related to phase compensation devices.

Latest Patents

Hiroyuki Nouchi holds a patent for a "Phase compensation device, phase compensation method and communication apparatus." This invention involves a symbol phase difference compensating portion that calculates a first phase difference between a known pattern extracted from a received signal and the true value of that pattern. The device performs phase compensation for the received signal based on this first phase difference. Additionally, a tentative determination portion tentatively determines an output signal to acquire an estimated value of a phase. The invention further includes a first phase difference acquiring portion that acquires a second phase difference between the phase of the output signal and the estimated value of the phase. Finally, a first phase difference compensating portion performs phase compensation for the output signal based on the second phase difference.

Career Highlights

Throughout his career, Hiroyuki Nouchi has worked with prominent companies in the telecommunications sector, including NTT Electronics Corporation and Nippon Telegraph and Telephone Corporation. His work has significantly impacted the development of communication technologies.

Collaborations

Hiroyuki has collaborated with notable colleagues such as Etsushi Yamazaki and Yasuharu Onuma, contributing to advancements in their respective fields.

Conclusion

Hiroyuki Nouchi's innovative work in phase compensation technology showcases his expertise and dedication to improving communication systems. His contributions continue to influence the industry and pave the way for future advancements.