Accurate Terrain Estimation for Humanoid Robot Based on Disturbance State Observer

This study proposes a novel reactive terrain estimation system for humanoid robots from the perspective of a state observer. The design process is as follows: the underfoot force disturbance is converted into an underfoot position disturbance by using an admittance system, the disturbance state obse...

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Bibliographic Details
Main Authors: Qilun Wang, Qing Li, Mingguo Zhao
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9584835/