The evolving fifth generation (5G) cellular wireless networks are envisioned to overcome the
fundamental challenges of existing cellular networks, for example, higher data rates …

In this paper we study the performance of cellular networks when their base stations have an
unlimited number of antennas. In previous work, the asymptotic behavior of the signal to …

Abstract Device-to-device (D2D) communication is a new enabling technology for the next
generation cellular networks. In D2D communications, two or more user equipments directly …

We present an algorithm for segmentation of traffic scenes that distinguishes moving objects
from their moving cast shadows. A fading memory estimator calculates mean and variance …

We propose a new algorithm for distributed power control in cellular communication
systems. We define a cost for each mobile that consists of a weighted sum of power and …

Device-to-device (D2D) communication underlaying cellular wireless networks is a
promising concept to improve user experience and resource utilization by allowing direct …

Wireless device-to-device (D2D) communication underlaying cellular network is a promising
concept to improve user experience and resource utilization. Unlike traditional D2D …

The control and reduction of multiuser interference is a fundamental problem in wireless
communications. In order to increase the spectral efficiency and to provide individual quality …

We formally define the gradual removal problem in wireless networks, where the smallest
number of users should be removed due to infeasibility of the target-SIR requirements for all …

The quality of service in direct-sequence code-division multiple access (DS-CDMA) can be
controlled by a suitable selection of processing gain and transmission powers. In this paper …