Experimental results show that systems' nonlinear parameters are estimated exactly using the proposed method, and the trace accuracy of the torque system is greatly enhanced by adaptive nonlinear optimal compensation control, and the torque servo system capability against sudden disturbance can be greatly improved.
The Guyan reduction method and mode tracing procedure are employed for an efficient analysis.
After the pupil function of synthesis optical system reconstructed, Fourier-optics method and ray-tracing method were adopted to analyze the effect on PSF and MTF caused by "offset error" and "tilt error".
Two very different methods, one using finite-element method and ray-tracing technique and the other using charge ring method and differential algebra technique, have been employed to simulate the electrostatic field and the behavior of the electron beam.
> We have compared APP to a number of tracing tools, including: (i) manual tracing (V3D-Neuron 1.0's Pinpoint-N-Link method); (ii) semi-automatic tracing (V3D-Neuron 1.0's 1-point-to-N-point tracing, and V3D-Neuron 2.0's Paint-N-Trace method); and (iii) automatic tracing (Wearne et al., 2005; Zhao et al., 2011).
This paper presents a numerical method to identify and trace the critical post-collapse response of rigid perfectly-plastic structures.
The proposed tracking method (segment tracing and trace intersection) is able to compensate for the unsteady segmentation and correctly connects temporally coherent segments into one subgraph.
But it is not clear what, in practice, America and other Western countries can do to restrain Chinese behaviour, other than becoming better at hacking themselves.Whodunnit Security experts outside China have learned how to reverse-engineer methods of attack and trace attackers' internet-protocol addresses back to their physical origins.
In 2004 and 2005, the Ministry of Health issued two notices: 'Notice about Further Strengthening of TB Report and Patient Management' and 'Operational Methods to Refer and Trace TB Cases', respectively.
Radio frequency identification (RFID) is a cost-effective and durable method to trace and track individual objects in multiple contexts by wirelessly providing digital signals; RFID is thus widely used in many fields.
