Optimum power allocation for average power constrained jammers in the presence of non-Gaussian noise
IEEE Communications Letters
1153 - 1156
MetadataShow full item record
Please cite this item using this persistent URLhttp://hdl.handle.net/11693/21439
We study the problem of determining the optimum power allocation policy for an average power constrained jammer operating over an arbitrary additive noise channel, where the aim is to minimize the detection probability of an instantaneously and fully adaptive receiver employing the Neyman-Pearson (NP) criterion. We show that the optimum jamming performance can be achieved via power randomization between at most two different power levels. We also provide sufficient conditions for the improvability and nonimprovability of the jamming performance via power randomization in comparison to a fixed power jamming scheme. Numerical examples are presented to illustrate theoretical results. © 1997-2012 IEEE.
Showing items related by title, author, creator and subject.
Toprak, A.; Kurt G.; Sen O.A.; Ozbay, E. (Institute of Electrical and Electronics Engineers Inc., 2014)In this work, we report GaN high-electron-mobility-transistors (HEMTs) on SiC with field plates of various dimensions for optimum performance. 0.6 μm gate length, 3 μm drain source space AlGaN/GaN HEMTs with field-plate ...
Kurt G.; Toprak, A.; Sen O.A.; Ozbay, E. (North Atlantic University Union, 2015)In this paper, we report the optimum power performance of GaN based high-electron-mobility-transistors (HEMTs) on SiC substrate with the field plates of various dimensions. The AlGaN/GaN HEMTs are fabricated with 0.6 µm ...
Yazarel, Y.K.; Aktas, D. (2007)In this paper we consider the problem of finding the optimum beamforming vectors for the downlink of a multiuser system, where there are individual signal to interference plus noise ratio (SINR) targets for each user. ...