In this paper, we discuss some methods of constructing frequency/time hopping (FH/TH) sequences over GF(pk ) by taking successive k-tuples of given sequences over GF(p). We are abl...
Planar linear motors Sawyer motors have been used in industry as open-loop stepping motors, but their robustness and versatility has been limited. Using a sensor recently integrat...
We consider probabilistic constrained linear programs with general distributions for the uncertain parameters. These problems generally involve non-convex feasible sets. We develo...
Classifiers favoring sparse solutions, such as support vector machines, relevance vector machines, LASSO-regression based classifiers, etc., provide competitive methods for classi...
Using recent progress on moment problems, and their connections with semidefinite optimization, we present in this paper a new methodology based on semidefinite optimization, to ob...