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.
For the problem of the confliction and interference between the signals transferred by the sensors can't be solved very well by the distributed scheduling transfer protocols, a new center scheduling and optimizing method based on the whole topology information of the WSN is proposed here. First get the line graph from the node graph of the network, and then find all the link sets that contain the...
The deployment of wireless sensor network (WSN) forms a metric step to make the end of the desired system aim design. Deployment procedure can improve the information collected by giving more priority to the events which are more desired to be supervised; in addition, it can optimize the paths which link the network node among them as presented in this work. In this paper, we have improved the communication...
We consider the problem of deploying wireless sensors in a three dimensional space to achieve a desired degree of coverage, while minimizing the number of sensors placed. Typical sensor deployment scenarios impose constraints on possible locations of the sensors, and on the desired coverage, but currently there is no unified way to handle these constraints in optimizing the number of sensors placed...
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.