GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract--Wireless networks, especially mobile ad hoc networks (MANET) and cognitive radio networks (CRN), are facing two new challenges beyond traditional random network model: op...
GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
High demands in data delivery latency and communication reliability encourage the use of fault-toleranceenhanced all-optical WDM networks. Low latency is satisfied by setting up a ...
GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
This paper proposes a novel three-dimensional (3D) two-sphere regular-shaped geometry-based stochastic model (RSGBSM) with only double-bounced rays for non-isotropic scattering nar...
GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
Distributed active sensing is a new sensing paradigm, where active sensors and passive sensors are distributed in a field, and collaboratively detect and track the objects. "E...
GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract-- A new approach to distributed cooperative beamforming in two-way half-duplex relay networks with frequency selective channels is proposed. In our scheme, two transceiver...
GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract--Today's file sharing networks are creating potential security problems to enterprise networks, i.e., the leakage of confidential documents. In order to prevent such ...
GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
We propose a novel technique called dimming to improve the energy efficiency of cellular networks by reducing the capacity, services, and energy consumption of cells without turnin...
GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
In this paper, results on the mutual information of MIMO transmission over spatially correlated channels in slow fading environments are presented. Different receiver techniques su...
GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
Mobile social networks have been introduced as a new efficient (i.e., minimize resource usage) and effective (i.e., maximize the number of target recipients) way to disseminate con...
GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
In this paper, we design the optimal precoding matrices for amplify-and-forward (AF) multiple-input multipleoutput (MIMO) relay networks. Specifically, we consider a dualhop relay ...