Kenji Terada

Title: Kenji Terada: Innovator in Data Transmission Technology

Introduction

Kenji Terada is a notable inventor based in Komae, Japan. He has made significant contributions to the field of data transmission technology, particularly through his innovative patent that focuses on error correction in coding and decoding processes.

Latest Patents

Kenji Terada holds a patent for a "Coder with error correction, decoder with error correction and data transmission apparatus using the coder and decoder." This invention features an encoder and decoder that perform error-correcting operations, facilitating data transmission in a multilevel modulation system. The technology converts transmission data into parallel data, where one bit is inputted into a convolutional encoder to produce two bits. The two-bit data, along with another signal from the parallel data, are separated into real and imaginary parts to independently determine signal points. During reception, areas for real and imaginary parts are similarly decided, and metrics are assigned for the data. The real and imaginary parts are then combined for Viterbi decoding, leading to the decoding of transmission data using a convolutional encoder similar to that on the transmission side.

Career Highlights

Throughout his career, Kenji Terada has demonstrated a strong commitment to advancing technology in data transmission. His innovative approach to error correction has positioned him as a key figure in this field.

Collaborations

Kenji has collaborated with notable colleagues, including Yoshiro Kokuryo and Atsushi Mizuno, who have contributed to his work and innovations.

Conclusion

Kenji Terada's contributions to data transmission technology through his innovative patent highlight his expertise and dedication to improving communication systems. His work continues to influence the field and pave the way for future advancements.