Mathematics
Caterpillar
19%
Chattering
21%
Children
15%
Control Design
17%
Controller
54%
Decentralized
18%
Degree of freedom
38%
Demonstrate
8%
Design
8%
Dynamical Model
17%
Estimate
6%
Evaluation
10%
Higher Order
20%
Instrumentation
20%
Model
4%
Movement
14%
Numerical Simulation
10%
Output Feedback
18%
Performance
8%
Rehabilitation
86%
Robot
17%
Simulation
9%
Sliding Mode
81%
Sliding Mode Control
21%
Trajectory
11%
Trajectory Tracking
23%
Ultimate Boundedness
20%
Unknown
9%
Physics & Astronomy
controllers
59%
degrees of freedom
27%
differentiators
17%
estimates
6%
evaluation
7%
exoskeletons
100%
limbs
68%
output
6%
performance
5%
robots
14%
simulation
4%
sliding
54%
tracking problem
19%
trajectories
18%
twisting
26%
Engineering & Materials Science
Computer simulation
7%
Controllers
31%
Feedback
9%
Patient rehabilitation
54%
Robots
9%
Sliding mode control
14%
Trajectories
20%