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.
A stability analysis of Networked Control Systems based on the Industry Ethernet Ring Network is presented in this paper. The frame loss of the Industry Ethernet Ring Network is regarded as a random event. The sufficiency conditions for asymptotically stability of the stochastic discrete linear time-variant system are presented and proved using a new method in this paper. A Networked Control System...
For the maximize profits, the decision of how to obtain optimal quantity for the two kinds of perishable high-tech products is discussed, with two-direction substitutable demand and considering the cost of out-of-stock products. By establishing stochastic demand model, the optimal ordering quantity policy is derived, with two-direction substitutable demand. A numerical example is used to demonstrate...
For the maximize profits, the decision of how to obtain optimal quantity for the perishable high-tech products of two generations is discussed, with downwards substitutable demand and considering the cost of out-of-stock products. By establishing stochastic demand model, the optimal ordering quantity policy is derived, with downwards substitutable demand. A numerical example is used to demonstrate...
According to the feature that genetic algorithm (GA) is adapted to requirement of culture algorithms (CA) framework, GA is as the population space of CA and these two Algorithms are applied to the intelligent fixing test paper strategy research by combining. This method guides the population evolution efficiently through belief space and speeds up convergence. The experimental results prove that the...
An optimizing model for studying production- inventory policy with service level constraints is proposed. To realize the integrative decision of service level and production point, the service level in a supply chain is defined as the probability of satisfying product demand in each planning period. Inventory variation under stochastic demand is analyzed, and the average inventory in each planning...
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.