Research Article
On-Line Compensation for the Disturbance Rejection Rate of a Platform Seeker Based on a High-Gain Extended State Observer
Figure 5
Bode diagrams of the DRR characteristic.
| (a) S point under spring torque |
| (b) S point under damping torque |
| (c) C point under spring torque |
| (d) C point under damping torque |