361 search results - page 59 / 73 » Relay selection methods for wireless cooperative communicati... |
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
—Although network-wide flooding in reactive routing protocols like AODV [1] facilitates the discovery of optimal routes, they engender large control overhead. Some efficient floo...
GLOBECOM
2009
IEEE
15 years 1 months ago
2009
IEEE
IEEE 802.22 wireless regional area network (WRAN) is an emerging cognitive radio-based system. One of the major challenges for WRANs is how to efficiently schedule both channel sen...
PIMRC
2010
IEEE
14 years 7 months ago
2010
IEEE
In this paper, a new type of collaboration in wireless sensor networks (WSN) is suggested that exploits array processing algorithms for better reception of a signal. For receive co...
85
Voted
MSWIM
2009
ACM
15 years 4 months ago
2009
ACM
The increasing number of independent IEEE 802.11 WLANs owned and managed by autonomous users has led to increased interference, resulting in performance degradation and unfairness...
RAS
2007
14 years 9 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...