Femtocells are designed to cover a short range of area and improve the cellular system
capacity in an economically viable way. In this paper, we propose an adaptive sub-band …

We propose and evaluate the performance of an integrated quality-of-service (QoS) aware
radio resource management (RRM) framework for LTE uplink access. Unlike related work …

The increasing demand for higher data rates in cellular network results in increasing
network density. As a consequence, inter-cell interference is becoming the most serious …

In cellular networks, fractional frequency reuse (FFR) is an efficient inter-cell interference
(ICI) mitigation scheme. Although many related research papers are published in this area …

Mobile networks providing inadequate signal strength to the indoor users due to indoor
obstacles and stabbing of walls. In order to overcome this problem Femtocell systems are …

In this paper we extend two popular classical scalar medical image segmentation
techniques to diffusion tensor magnetic resonance images (DTMRI). We propose DT-snakes …

In order to efficiently exploit the spectrum utility, we propose a multi-cell frequency reusing
approach for heterogeneous networks based on dynamic spectrum sharing (DSS) …

Macrocell base stations are mainly aiming to serve outdoor mobile users thus indoor mobile
users may suffer from weak signals because of the outdoor-to-indoor wall penetration loss …

Macrocell Base stations, called the Enhanced NodeB (eNB) are mainly aiming to serve
outdoor users. However, due to insufficient signal strength this solution has difficulty in …

Femtocells applied in many existing systems, such as HSPA, 3GPP LTE, WiMAX, and etc,
which cover a short range and offer an economically viable way to improve cellular system …