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.
There exists one important difference between a periodic water rod array and a real forest. In a real forest, trees are randomly distributed in tree trunk diameter, tree height and tree spacing. Therefore, it is desirable to understand how the randomness in these parameters would affect the resulting propagation mechanisms. In this paper, we investigate the effects of random spacing and random height...
In this paper, we present two simulation cases of directive antenna design in a cut-wire array. The first case employs a Woodyard-Hansen array to achieve high directivity by coupling the antenna radiation into the surface wave propagation mechanism. The second case studies the deployment of a closely-spaced Yagi antenna reported earlier in in the cut-wire array.
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.