Publications

Even though some mobile network operators are already ramping up Long Term Evolution (LTE) networks, the biggest portion of mobile network revenues will still be generated in HSPA networks for the

The performance analysis of DFE equalizers, either fractional or symbol-spaced, is commonly based on the Wiener solution.

In this paper we study the asymptotic properties of the sequence of integers g(n), defined by the following recurrence relation: g(n + 1) = {[}(1 + alpha/n-alpha)g(n)], where alpha > 0 and {[}x]

We study the Lempel-Ziv'78 algorithm and show that its (normalized) redundancy rate tends to a Gaussian distribution for memoryless sources.

We investigate upper bounds for single- and multichannel digital back-propagation (BP) in fully loaded wavelengthdivision multiplexed (WDM) systems.

Increased demand for higher user throughput has led to deployment of multi-layer networks commonly called heterogeneous networks (Hetnets).

Abstract?Increased demand for higher user throughput has led to deployment of multi-layer networks commonly called heterogeneous networks (Hetnets).

The value of cloud services lies in operating on client's data, which often conflicts with clients' data privacy needs.

We study the local convergence of a predictor-corrector algorithm for semidefinite programming problems based on the Monteiro-Zhang unified direction whose polynomial convergence was recently estab

One to Many communications are expected to be among the killer applications for the currently discussed 5G standard.