416 search results - page 63 / 84 » Outage Performance of Cognitive Wireless Relay Networks |
MOBIWAC
2006
ACM
14 years 2 months ago
2006
ACM
In wireless sensor networks data propagation is usually performed by sensors transmitting data towards a static control center (sink). Inspired by important applications (mostly r...
IWCMC
2006
ACM
14 years 2 months ago
2006
ACM
Multi-hop relaying is an important concept in tackling the inherent problems of limited capacity and coverage in cellular networks. It helps to solve the dead-spots problem and to...
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
Relays play an important role for increasing rate and reducing energy consumption of wireless networks. In this paper we consider a three-node network (source, relay, destination)...
ANCS
2010
ACM
13 years 6 months ago
2010
ACM
As we move forward towards the next generation of wireless protocols, the push for a better radio physical layer is ever increasing. Conventional radio architectures are limited t...
CN
2006
13 years 9 months ago
2006
Heterogeneous multihop wireless networks such as wireless mesh networks consist of a set of resource-constrained mobile nodes that want to communicate with each other and a set of...