Pulse position modulation achieves the optimal first-order asymptotics for all three metrics, as well as the optimal second-order asymptotics for relative entropy. The main conceptual contribution of ...

Abstract: The asymptotic behavior of the mutual information (MI) at high signal-to-noise ratio (SNR) for discrete constellations over the scalar additive white Gaussian noise channel is studied. Exact ...

This paper is a survey of results that show how, in some cases, to compute the constant term which occurs in the Strong Szegö–Widom Limit Theorem for block Toeplitz matrices. While this constant in ...

SD publishes high quality papers in modeling, analyzing, quantifying and predicting stochastic phenomena in science and engineering from a dynamical system's point of view.

Large Sample Properties of Posterior Densities, Bayesian Information Criterion and the Likelihood Principle in Nonstationary Time Series Models ...

The Department of Combinatorics & Optimization was the first of its kind in the world. It remains the largest concentration of faculty and researchers in this field.