The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In this paper, the trajectory tracking control problem with model predictive control approach is investigated for Unmanned Underwater Vehicle (UUV) control. Firstly, the kinematic tracking controller based on model predictive control (MPC) is applied to reach the tracking control in a kinematic way. Compared with conventional backstepping control, MPC can solve the speed jump control problem very...
Trajectory tracking of unmanned underwater vehicles (UUV) in two-dimension is researched by analyzing and establishing a two-dimension kinematic model of UUV. A new approach of trajectory tracking is posed, which is called model predictive control. Model predictive control is used based on linear description of the error model and it has to satisfy the control constraints. The optimization problem...
A life prediction model of probability statistics is introduced in this paper. On the basis of experiment research, grain life prediction is made by the life prediction model using probability statistics. Firstly, viscoelasticity structure analysis and stochastic structure analysis of grain are implemented and maximum strain and variance are figured out. In stochastic structure analysis, viscoelasticity...
A unified model is proposed to elucidate the resistive switching behavior of metal-oxide-based resistive random access memory devices using the concept of electron hopping transport along filamentary conducting paths in dielectric layer. The transport calculation shows that a low-electron-occupied region along the conductive filament (CF) is formed when a critical electric field is applied. The oxygen...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.