Yasuhiro Tanaka

Title: Yasuhiro Tanaka: Innovator in Wireless Communication Technologies

Introduction

Yasuhiro Tanaka, based in Aichi, Japan, is a prominent inventor known for his impactful contributions to wireless communication technologies. With an impressive portfolio of 22 patents, Tanaka has been at the forefront of innovations that enhance communication systems and efficiency.

Latest Patents

Tanaka's latest patents include noteworthy advancements. One innovative patent is a method and apparatus for transmitting signals, where a storage unit is utilized to store preamble signals defined in both legacy and MIMO (Multiple Input Multiple Output) systems. The transmitting apparatus contains a monitoring unit that checks for communication apparatus that may not be compatible with the MIMO system but can accept the legacy system. An additional channel characteristics acquiring unit is employed to ascertain the radio channel's characteristics between the transmitting and receiving apparatus. Furthermore, a selector determines the packet format based on monitoring results, as well as the placement of the Long Training Sequence (LTS) based on the wireless channel characteristics.

Another significant innovation is a method for controlling standby operations compatible with various wireless communication systems, which delineates a framework where a radio unit and a baseband processing unit interact with multiple base station apparatuses that adhere to differing wireless communication schemes. A battery remaining management unit monitors the battery supply for the radio unit, while a control unit orchestrates standby operations based on the remaining battery amount. The control unit prioritizes the communication schemes, adjusting the standby intervals for base stations that hold lower priority as battery levels diminish.

Career Highlights

Yasuhiro Tanaka has worked for esteemed companies throughout his career. Notably, he has been affiliated with Sanyo Electric Co., Ltd. and Hera Wireless S.A., where he has contributed to significant advancements in communication technologies. His work in these institutions has allowed him to refine his expertise and bring forth numerous innovations.

Collaborations

Collaboration plays a vital role in Tanaka's work. He has co-developed technologies with notable colleagues, including Seigo Nakao and Nobuo Higashida. These partnerships have fostered a creative environment that fuels innovation and leads to the development of cutting-edge solutions in wireless communications.

Conclusion

Yasuhiro Tanaka's contributions to the field of wireless communication technology are not only remarkable but also essential for the evolution of modern communication systems. With 22 patents to his name, his work continues to influence how we communicate in an increasingly connected world. As wireless technology evolves, Tanaka's innovations remain pivotal, showcasing his role as a leading inventor and innovator in the field.