IEEE Transactions on Control Systems Technology 29(3) 1332-1339 2021年5月
This study proposes a data-driven approach for controlling a dual-rate sampled-data system using the lifting technique, where the sampling interval of the plant output is longer than the holding interval of the control input. In the proposed metho...
Journal of Robotics, Networking and Artificial Life 7(4) 262-265 2021年3月
The aim of the present study is to improve the understanding of the control engineering for university students through the experience of the control experiment, and hence an experimental device is developed. The students are educated the control ...
This study aims to control a mioelectric hand motion using neural signal. Consequently, we consider to establish a method estimated finger joint angle from biosignal. We have previously proposed a finger joint angle estimation method based on surf...
本稿では,平地歩行時と段差乗り越え時における爪先の剛性について実験的に調べた.歩行時における足裏荷重分布と爪先関節角度の変化を開発した下肢機能測定装具(LFME:Lower limb Function Measuring Equipment)を用いて測定した.さらに,測定結果から爪先剛性としてモーメント角度線図を求め,観察した.これらの結果から,平地歩行では歩幅が大きい場合に剛体のような剛性が,段差乗り越えでは段差が高いほど高剛性が必要であることが示唆された.
The bed sore is usually attributed to two factors. First factor is pressure on a blood vessel. Second is frictional force that is the tangential force to human skin. Most previous researches on the bed sore prevention have treated only pressure. I...
Support Vector Machines (SVM) are learning machines with high performance about pattern recognition. But, SVM has some parameters decided preliminarily. As these parameters vary, SVM's recognition performance severely varies. In this paper, we pro...