Abstract--Optimal tone allocation in downlink OFDMA networks is a non-convex NP-hard problem that requires extensive feedback for channel information. In this paper, two constantco...
Rajiv Agarwal, Vinay R. Majjigi, Zhu Han, Rath Van...
In this paper we shall discuss the numerical simulation of higher order geometric flows by level set methods. Main examples under considerations are surface diffusion and the Will...
Computer systems are constantly under the threats of being attacked and in many cases these attacks succeed. Today's networked systems are thus built to be intrusion tolerant....
The last twenty years has seen the development of demand for a new type of computing professional, which has resulted in the emergence of the academic discipline of Information Te...
Joseph J. Ekstrom, Sandra Gorka, Reza Kamali, Eydi...
Value-at-Risk (VaR) is one of the most widely accepted risk measures in the financial and insurance industries, yet efficient optimization of VaR remains a very difficult problem....