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, the Radar Cross Section (RCS) of an airplane is accurately simulated using Graphics Processing Units (GPU) accelerating parallel out-of-core higher-order Method of Moments (MoM). A GPU-CPU-HDD out-of-core technique is presented to break the restriction of GPU and CPU memory. This can significantly improve the computational capability of the hybrid parallel CPU/GPU implementation of...
An out-of-core domain decomposition method (DDM) based on parallel higher-order Method of Moment (MoM) is present, herein referred to as OOC-DDM, for the radiation patterns of electrically large problems. This algorithm allows the matrix be stored on the hard disk when the matrix is too large to fit in the main memory of the computing platform. The using of higher-order basis functions can further...
A newly developed code, TIDES, is run on a high performance computing cluster for complicated EM problems. TIDES has the capability to exceed the memory limitations of typical computer systems by using the method of moments with higher-order basis functions and a parallel out-of-core solver. In 2008, TIDES solved an MoM problem with half a million unknowns using only 320 GB RAM and 4 TB of hard disk...
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.