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.
Characterization of communication links in wireless sensor networks (WSN) deployed in mine environment is of paramount importance for achieving reliable network performance. Inaccurate communication model may lead to the inferior performance of protocols designed hence may exhibit inconsistent behavior due to link degradation. It is thus significant to account for propagation factors that affect link...
Experimental studies of wireless sensor networks have shown that asymmetry in low-power wireless links has a significant effect on the performance of WSN protocols. Protocols that work well in simulation studies often fail when link asymmetry is encountered in real-world deployments. Thus, characterization of asymmetry is of importance for the design of resilient WSN protocols that will work in practice...
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.