Syuji Kubota

Title: Syuji Kubota: Innovator in Wireless Communication Technology

Introduction

Syuji Kubota is a prominent inventor based in Yokosuka, Japan. He has made significant contributions to the field of wireless communication technology. With a total of 2 patents to his name, Kubota's work focuses on enhancing the efficiency and functionality of communication systems.

Latest Patents

Kubota's latest patents include a reception device, transmission device, radio transmission/reception system, and a radio reception method. His innovative approach involves orthogonal converters that perform orthogonal conversion on N time-series data extracted from received radio signals. Multi-user detectors are utilized to extract transmitted signals from respective transmission devices, based on the orthogonal conversion of the time-series data. Additionally, inverse orthogonal converters perform inverse orthogonal conversion on the extracted transmitted signals. Rectangular filter circuits are designed to remove Mh time-series data at the front end and Mt time-series data at the rear end, allowing for the extraction of Nw time-series data. Deinterleaver circuits further process the time-series data, while decoders decode the data for output.

Another notable patent involves a wireless communication system that utilizes access points that can be freely set up by users. In this system, a plurality of access points forms a wireless network, enabling user terminals to make accesses. A control station manages the access points, systematically setting up public access points while accommodating users' personal access points. This innovative approach allows users to establish access points at desired locations based on their needs, with the control station measuring utilization levels and charging owners accordingly.

Career Highlights

Syuji Kubota is associated with Nippon Telegraph and Telephone Corporation, where he continues to develop cutting-edge technologies in the field of telecommunications. His work has significantly impacted the way wireless communication systems are designed and implemented.

Collaborations

Kubota has collaborated with notable colleagues, including Hirohito Suda and Masayoshi Nakayama. Their combined expertise has contributed to advancements in communication technologies.

Conclusion

Syuji Kubota's innovative contributions to wireless communication technology demonstrate his commitment to enhancing connectivity and efficiency in communication systems. His patents reflect a deep understanding of the complexities involved in modern telecommunications.