INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— Two fundamental functions of the sensor nodes in a wireless sensor network are to sense its environment and to transmit sensed information to a basestation. One approach to pro...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—In this paper1, we propose and analyze a novel idea of performing interference cancellation (IC) in a distributed/cooperative manner, with a motivation to provide multiu...
VTC
2008
IEEE
14 years 1 months ago
2008
IEEE
— This work presents a new amplify-and-forward (AF) cooperative multiple input multiple output (MIMO) transmission scheme based on phase sweep transmit diversity. In a single hop...
LCN
2008
IEEE
14 years 2 months ago
2008
IEEE
—In vehicular ad-hoc networks (VANETs), mobility is one of key characteristics that have a significant effect on routing performance because it causes dynamic changes of network...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, we propose a network coding using a lattice for the two-way relay channel with two nodes communicating bidirectionally through a relay, which we call modulo-andfo...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
: Direct application of network coding at the physical layer - physical layer network coding (PNC) - is a promising technique for two-way relay wireless networks. In a two-way rela...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—1 In this paper, we consider an amplify-and-forward (AF) wireless relay system where multiple source nodes communicate with their corresponding destination nodes with the help o...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—We consider a source-destination pair that can communicate only through an unauthenticated intermediate relay node. In this two-hop communication scenario, where the cooperation...
DSN
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—Peer-to-peer relaying is commonly used in realtime applications to cope with NAT and firewall restrictions and provide better quality network paths. As relaying is not ...
CISS
2008
IEEE
14 years 2 months ago
2008
IEEE
—We consider a three node network in which a pair of nodes with stochastic arrivals communicate with each other with the help of an intermediate relay. The bi-directional nature ...