GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
Abstract—The capacity of today’s cellular mobile communications systems is mainly limited by inter-cell interference. Multi-cell joint transmission or joint detection schemes a...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
—Ethernet is widely used in Local Area Networks (LANs) due to its simplicity and cost effectiveness. Today, a great deal of effort is being devoted to extending Ethernet capabili...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
Abstract—Efficiently locating information in large-scale distributed systems is a challenging problem to which Peer-to-Peer (P2P) Distributed Hash Tables (DHTs) can provide a hi...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
—The downlink capacity of cellular networks is known to be strongly limited by inter-cell interference. In order to mitigate this interference, a number of frequency reuse scheme...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
—Many results have been published in the literature based on performance measurements obtained from simulations of Vehicular Networks (VANETs). These simulations use as input tra...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
—In [1], we have proposed a novel cross-layer scheme based on resolution adaptive ADCs and fountain codes for the OFDM systems to lower the power consumption in ADCs. The simulat...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
Abstract—Cognitive radio technologies have become a promising approach to increase the efficiency of spectrum utilization. Although cognitive radio has been intensively studied ...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
—In multi-user cellular uplinks cooperating mobiles may share their antennas in order to achieve transmit diversity by formig a virtual antenna array (VAA) in a distributed fashi...
GLOBECOM
2009
IEEE
14 years 6 months ago
2009
IEEE
—In this paper, we study the joint power and channel resource allocation problem for a multiuser F/TDMA decodeand-forward (DF) relay network under per-node power constraints and ...