Results 211 to 220 of about 25,375 (264)

The Case of an 18‐Year‐Old Female With Persistent Vague Pain in the Top of the Occiput

open access: yes
Annals of Clinical and Translational Neurology, EarlyView.
Jianping Zhong, Binglin Lai
wiley   +1 more source

Disturbance observer control

2017
The book reviews developments in the following fields: disturbance observer control; continuous-time disturbance observer; SISO disturbance observer; discrete-time disturbance observer; MIMO disturbance observer; and communication disturbance observer.
exaly   +2 more sources

On the robustness of disturbance observer

2014 IEEE 13th International Workshop on Advanced Motion Control (AMC), 2014
Disturbance observer (DOB) is one of the most popular robust control tools due to its simplicity and efficiency. The robustness of a DOB based control system changes significantly by the dynamic characteristics of the DOB's low-pass-filter (LPF) and nominal plant.
Emre Sariyildiz, Kouhei Ohnishi
openaire   +1 more source

Design of a nonlinear disturbance observer

IEEE Transactions on Industrial Electronics, 2000
This paper presents a new disturbance observer based on the variable structure system theory for minimum-phase (with respect to the relationship between the disturbance and output) dynamical systems with arbitrary relative degrees. The model uncertainties and the nonlinear parts of the system are merged into the disturbance term and are regarded as a ...
Xinkai Chen   +2 more
openaire   +1 more source

Observations of a Propagating Disturbance in Trace

Solar Physics, 1999
TRACE observations from 13 June 1998 in 171 and 195 A wavelengths show a propagating disturbance, initiated near the origin of a C-class flare. The wave moves through and disrupts diffuse, overarching coronal loops. Only these overlying structures are affected by the wave; lower-lying coronal structures are unperturbed.
M.J. Wills-Davey, B.J. Thompson
openaire   +1 more source

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