40 search results - page 1 / 8 » Beamforming for heterogeneously equipped nodes in wireless a... |
WD
2010
13 years 2 months ago
2010
It has long been known that adaptive beamforming has the potential to enhance the performance of wireless ad hoc networks significantly. However, due to the decentralized nature of...
PIMRC
2008
IEEE
13 years 11 months ago
2008
IEEE
Random beamforming, where each node selects a main beam direction without any coordination with other nodes, has been proposed as a simple technique to improve connectivity in wire...
GLOBECOM
2007
IEEE
13 years 4 months ago
2007
IEEE
—Via collaborative beamforming, nodes in a wireless network are able to transmit a common message over long distances in an energy efficient fashion. However, the process of mak...
ISPAN
1999
IEEE
13 years 8 months ago
1999
IEEE
Much progress has been made toward solving the problem of routing packets inside an ad hoc network, but there are presently no complete proposals for connecting ad hoc networks to...
CISS
2007
IEEE
13 years 11 months ago
2007
IEEE
— In wireless ad hoc networks, distributed nodes can collaboratively form an antenna array for long-distance communications to achieve high energy efficiency. In recent work, Oc...