22 search results - page 3 / 5 » A simple Cooperative diversity method based on network path ... |
TMC
2012
11 years 8 months ago
2012
Abstract—We consider the problem of relay-assisted transmission for cellular networks. In the considered system, a source node together with n relay nodes are selected in a propo...
INFOCOM
2006
IEEE
14 years 5 days ago
2006
IEEE
— In autonomous mobile ad hoc networks (MANET) where each user is its own authority, fully cooperative behaviors, such as unconditionally forwarding packets for each other or, ho...
RSA
2000
13 years 6 months ago
2000
We analyze various stochastic processes for generating permutations almost uniformly at random in distributed and parallel systems. All our protocols are simple, elegant and are b...
RAS
2007
13 years 5 months ago
2007
The localization problem is important in mobile robots and wireless sensor network and has been studied for many years. Among many localization methods, the hop-count based approa...
ICIC
2007
Springer
14 years 9 days ago
2007
Springer
Driven by new regulations and animal welfare, the need to develop in silico models has increased recently as alternative approaches to safety assessment of chemicals without animal...