Mr. Naoto Horiike receives Student Paper Award in RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing 2018 (NCSP'18)
Category：Award｜Publishing : March 14, 2018
Naoto Horiike, Department of Electrical and Mechanical Engineering (Okamoto Laboratory)
RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing 2018 (NCSP'18)
Student Paper Award
The number of Internet of Things (IoT) devices will exceed 30 billion in 2020, where everything in smart cities has connections to the Internet, and the fifth generation mobile communications system (5G) will accommodate these massive connectivity. However, it is pointed out that when many IoT devices simultaneously transmit signals, the decoding complexity at base station gets diverged and data transmission cannot be realized. Here, we proposed an application of a radio-wave encryption technique based on chaos communication developed by our research group with a collaborative company into the 5G massive IoT transmission system, and showed that the performance improvement in terms of transmission quality and decoding complexity was obtained. In addition, the security of IoT device communication was ensured by the radio-wave encryption property.
Award winner's comments:
I am honored to receive this great award. I would like to thank Assoc. Prof. Okamoto and lab members for their support to my research activities. I graduate from our university in this March, but I will continue to do my best in the future with my research experience in the lab and this award.