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.
Anti-ship mines can be detonated by the electromagnetic signature of a surface ship [1]. Electromagnetic (EM) simulation is being developed to assess the propagation of these signals using the finite-difference time-domain (FDTD) method [2-5]. A previous paper has described this and demonstrated the accuracy [6]. A near-field to far-field transformation is being utilized to extend the reach of an...
Modern anti-ship mines can be detonated by the electromagnetic signature of a surface ship [1]. For this reason, it is desirable to have simulation methods to study the propagation of extremely low frequency (ELF) electromagnetic waves under water. The finite-difference time-domain (FDTD) method [2-5] is one of the most widely used methods in electromagnetic simulation. Unfortunately, the discrete...
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.