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Years Active: 2018
Title: Fumiaki Maehara: Innovator in Multi-User MIMO Transmission Technology
Introduction
Fumiaki Maehara is a notable inventor based in Shinjuku, Japan. He has made significant contributions to the field of communication technology, particularly in the area of multi-user MIMO (MU-MIMO) transmission systems. His innovative work aims to enhance transmission characteristics in communication systems.
Latest Patents
Fumiaki Maehara holds a patent for a transmission device that performs multi-user MIMO transmission for spatial multiplexing and transmitting multiple packets addressed to various reception devices. This invention is designed to improve transmission characteristics by utilizing packet combining through HARQ in MU-MIMO transmission with non-linear precoding. The system allows a base station device to retransmit packets that encounter errors, ensuring efficient communication by spatially multiplexing data addressed to different terminal devices.
Career Highlights
Throughout his career, Fumiaki Maehara has worked with prominent organizations, including Sharp Corporation and Waseda University. His experience in these institutions has contributed to his expertise in communication technologies and innovations.
Collaborations
Fumiaki Maehara has collaborated with notable colleagues such as Takashi Onodera and Hiromichi Tomeba. Their joint efforts have further advanced the field of communication technology.
Conclusion
Fumiaki Maehara's contributions to multi-user MIMO transmission technology exemplify his innovative spirit and dedication to improving communication systems. His work continues to influence advancements in the field.