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間下知紀·大石 潔·百目鬼英雄: 「粘性摩擦負荷にロバストなサーボモータの高速位置決め制御」, 電気学会産業応用部門全大予稿集第2分冊, pp. 427-430 (2003)
(2) T. Mashimo, K. Ohishi, and H. Dohmeki: “High speed positioning system considering coulomb friction and inertia variation”, The papers of Joint Technical Meeting on Industry Electric and Electronics Application, IEE Japan, IEA-03-66, pp. 17-22 (2003) (in Japanese)
間下知紀·大石 潔·百目鬼英雄:「クーロン摩擦と慣性変動を考慮した高速位置決め制御系」, 電気学会産業電力電気応用研究会予稿集 IEA-03-66, pp. 17-22 (2003)
(3) H. Sato and N. Matsui: “Estimation of Inertia by Torque Observer”, T. IEE Japan, Vol. 112-D, No. 2, pp. 181-182 (1992-2) (in Japanese)