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, we propose an additional bump slot allocation scheme for QoS (Quality-of-Service) guarantee of urgent messages in TDMA-based Tactical Wireless networks. MIL-STD-188-220 is the most typical ad-hoc protocol based on military networks. The key focus of this paper is the performance enhancement of DAP-NAD for QoS guarantee of urgent messages which means the highest MP (Message Precedence)...
In military communication environments, most mission-critical data should be guaranteed to be delivered to their corresponding targets in time even sacrificing the quality of services (QoSs) for existing non-mission-critical flows. This preemption capability is one of the most required features for the operation of tactical networks. And, it can be achieved by sacrificing QoSs for traditional class-based...
Conventional electromechanical systems have some difficulty to adapt to the precise system, so there are many researches about smart actuators, which have great advantages in nano-position system and efficiency. However, they exhibit hysteresis nonlinearities that could affect to the precise control of actuators. So mathematical modeling of hysteresis is essential to apply smart materials to actuators...
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.